PJS TECHNOPOWER PVT.LTD

Provision of lightings, Energy Efficient Lighting Systems & Lighting Solutions.

We are pleased to introduce ourselves as an expert group of lighting professionals with over 30 years

experience in designing lighting schemes and supply of lightings to many major projects and industries.

Along with our associates, we have designed many lighting schemes, conducted lighting survey and

audits, offered sustainable lighting solutions to a cross section of industries such as

Steel Plants Power Plants | Oil Refineries & Petro Chemical Complexes | Various heavy engineering and

manufacturing industries | Textile and Spinning Mills |Institution and Industries etc.,

We, at PJS Techno Power Pvt Ltd., with over 3 decades of experience in the field, offer lighting solutions,

and design energy efficient lighting installations of indoor, commercial, industrial and street lighting and

flood lightings. We guide clients in the selection of lightings and supply them at very competitive price.

Our range of services includes everything from initial planning to installation and commissioning of

industries.

We have provided our services for a wide range of industries including, but not limited to sugar,

chemical, fertilizer, textile, engineering and public institutions and port trust.

We believe that we can provide you with energy efficient lighting solutions that are both of highest

standards and reasonably priced.

If you would like to work with us, please send us an enquiry and we will get back to you immediately.

Looking forward to doing business with you.

Thanking you

Yours sincerely

For PJS Techno Power Pvt Ltd.,

NO.5 Surya Apartments,No.18 Balaiah Avenue, Luz,Mylapore,Chennai-600004

Email: pjstechnopower@gmail.com, Contact: +91-9444024559, 044-24983837

Company Profile

Lamp Shining Manufacturing Co.,Ltd was founded in 2010 who has been specializing in

developing and manufacturing LED lamps, we have won high reputation from overseas clients.

Lamp Shining factory has been dealing led business with over 130 countries. We locates at

Shenzhen city Guangdong province where is next to Hong Kong island, so it's easier for a

factory visiting Lamp Shining factory specialized in only led lamps which are patent owned by

ourselves, we only provide high quality and the most reasonable pricing because we deeply

Patented E40 E27 LED corn bulbs, IP64 waterproof led corn lamp, PC cover led post top corn

light.T8 T5 led tube light, 2ft 3ft 4ft 5ft 6ft LED Panel Light, E40 LED street bulb, IP65 led flood

light, led high bay light, led flat high bay panel light, led module street light fixtures, A60 LED

light bulb, G24 PLC led plug light, PAR30 led spot lights are our main products.

We have achieved both CE and RoHS certificates for all our products, some item are ETL,

UL,TUV,FCC, and SAA certified which would be suitable for USA ,Canada ,Japan, Australia

MARKETS. Our E40 E27 LED corn cob bulbs, IP64 waterproof led corn lamp, PC cover led post

top corn light. Retrofit led floodlight, led high bay light, led street lamp, led retrofit kits, G24

360 degree led corn light, led gas station canopy light have been selling to over 130 countries.

The profession development of our company, producing automatic door, acquire national

patent certificate, and pass on ISO9001 product quality attestation.

Our Goal: Lamps keep shining, the World keeps shining.

Our precept: Only honest BUSINESS LEADS to success. Never cheat on your client.

CONDITIONS FOR GOOD LIGHTING

INTRODUCTION

Whenever a lighting installation is planned people connected with it will invariably say that there should be

good lighting. What is good lighting? The meaning of good lighting varies from person to person

industry to industry and varies among the other facilities also

Good lighting means there should be adequate illumination for the worker to carry out his task without

any strain or effort; it should ensure safety of the people who perform the task or move about in the

premises; and helps to create a better visual atmosphere and pleasant visual environment .The emphasis of

lighting given to the performance of task and creation of appropriate visual environment will depend on the

nature of interior and type of task carried out

The lighting considered suitable for inspection of small components in tool room and inspection of

garments will place more emphasis on task and whereas in a hotel reception or in a special display

show rooms it is reversed. Lighting for safety ensures making any hazards or obstacles visible Different

aspects of lighting influence the appearance of interiors and tasks carried out in the interior in different ways.

However it should be always remembered that good lighting should encompass all requirements of

task performance, safety and visual environment

The lighting engineering must therefore fulfill the qualitative and quantitative requirements which are

lighting level or illumination

uniformity

spatial distribution of light which includes distribution of light, direction of incidence and

combination of directional and diffuse light

avoidance and restriction of glare

the colour appearance and colour rendition of light

LIGHTING LEVEL, THE ILLUMINATION

When planning a lighting installation the first question to be asked is what lighting levels are required

Lighting level means illumination received on the specified surface and luminance of the environment

which includes surface of the interior and objects.In practice the lighting level for a specified activity is

usually described as the illuminance produced on a working plane usually horizontal working plane It

would be medically justifiable to base the recommendation for the required levels of illumination on the

biological characteristics of the eye.

A rough idea of lighting levels to understand can be given with examples like illuminance in outdoors which

may range from as low as 0.25 Lux of moon light in which human perception is just possible to as high as 100000

Lux in the middle of the summer in open Compared with these very high day light levels, the levels under

artificial lighting accepted as satisfactory are very low. For road lighting it is 5 to 30 Lux, for reading 200 Lux, for

working a maximum of 2000 Lux For information, with correct combination of both vertical and horizontal

illumination ( semi cylindrical illuminance ) just 1 Lux is required for facial recognition at a 5m distance.

LIGHTING AND VISIBILITY

The effect of lighting on the task performance depends on the size of the critical details of the task and their

contrast with the back ground and the speed at which these details have to be noticed. The quality of recognition it

demands and duration of the work it occupies have greater importance. The age of the average sight of the workers

have to be taken into account. For example if a man of 40 years requires an illumination of 300 Lux for reading a

good print; a child of 10 years need only 100 Lux a man of 50 year needs 600 Lux and a man of 60 year needs as much

as 1500 Lux. It is important that lighting installations should bear in mind age of the staff. For older people of 50

yeas of age, mostly serious and good workers the lighting level has to be augmented As for the lighting level

is concerned, the lighting level (the illuminance required in a given situation ) is specified in terms of Lux values in

CIE No 29/2 and UK CIBSE Code and USA IESNA Hand book. Our national institutions like BIS (Bureau of Indian

Standards) have recommended the values for different tasks in IS 3646 Part 1 1992 (Code of Practice for Interior

illumination )

There are three different levels of lighting that can be established

the minimum for non working interiors

the minimum for working interiors

the preferred range for working interiors

MINIMUM FOR NON WORKING INTERIORS

To visualize the features of the human face we need approximately 1cd/m2 luminance, we can achieve this

lighting level with horizontal illuminance of approximately 20 Lux, which is regarded as minimum for working

interiors.

MINIMUM FOR WORKING INTERIOR

The perception of the features of the human face is judged as being acceptable (meaning that these features

a be satisfactorily recognized without any special effort) at a luminance of 10- 20 cd/ m2 providing there is a

controlled background luminance. This means that a vertical illuminance on the face of at least 100 Lux and a

horizontal illuminance of about twice this is required. A horizontal illuminance of 200 Lux should there fore be

regarded as the minimum that is acceptable for rooms where people stay for long periods, irrespective of the

visual requirement.

PREFERRED RANGE FOR WORKING INTERIORS

Many investigations have been carried out in order to establish a preferred range of horizontal illuminance for

working interiors having average values of room surface reflectance. It has been found that a maximum of 2000

Lux being accepted as preferred range for maximum visual satisfaction. This together with cost and energy

considerations the following scale of illuminance is recommended.

20-30-50-75-100-150-200-300-500--750-1000-1500-2000 Lux

It can be seen that the above illumination value increase by a factor of approximately 1.5, this being the

smallest increment needed to give a significant difference in the subjective effect of lighting effect National

standard institution BIS - Bureau of Indian Standards have recommended illuminance values for different tasks

in IS 3636 ( Part 1) : 1992 ( Code of Practice for Interior Illumination ) . It is based on three value recommendations,

for example

Clothing- Manufacture- Sewing : 750 -1000-1500 Lux

It takes into account the following information on lighting tasks

the visual display ( details to be seen)

the age of the observer

the importance of speed and / or accuracy for visual performance

the reflectance of the task ( background on which details are seen)

For working interiors the middle value of each range represents the recommended service illuminace that

should be used unless one or more of the factors mentioned below apply

The higher value of range should be used when

unusually low reflectance or contrasts are present in the task

errors are costly to rectify

visual work is critical

accuracy or higher productivity is of greater importance

the visual capacity of the worker makes it necessary

The lower value of range may be used when

reflectance or contrasts are present in the task

speed or accuracy are not important

the task is executed only occasionally

UNIFORMITY

Uniformity of lighting is considered over two areas (1) on and around the task itself and (2 ) over the whole

interior. For the task area and its immediate surroundings uniformity of illuminance is important. The ratio

of the minimum illuminance to the average illuminance over the task area (E min / E av ) should not be less

than 0.8

The illuminance on areas adjacent to the task area should not be less than one-third of the task illuminance

SPATIAL DISTRIBUTION OF LIGHT

Spatial distribution of light is determined by the location of light sources and the light distribution. The

luminance recommendation applicable to indoor lighting can be implemented in a number of ways. The light

sources can be spread fairly even using a system of so called general lighting. It can be concentrated in certain

areas using localized lighting or it can be distributed throughout the space but with local accent where

needed using a combination of the two systems

The way the luminaries distribute the light is also very important. A narrow beam light can be chosen to high

light a specific detail, a wide beam light to light up large surfaces. In a limited space with reflecting surfaces

all around, as in an interior the luminous flux can be directed mainly downwards to produce direct lighting

Directional lighting is characterized by strong shadows and high contrasts. Diffuse light is characterized by

soft shadows .In practice directional and diffuse lighting go hand in hand. For most applications lighting must

be tolerably diffuse with directional lighting as a complementary source. The direction of incidence of light is

important since wrong directional incidence can cause either direct or indirect glare on the object of the

vision.

GLARE

Glare occurs whenever one part of the interior is much brighter than the general brightness in the interior.

Direct glare can be caused by bright light source appearing in the normal field of view of an observer.

Reflected glare will result if the observer sees the reflection of such a source in glossy surface. Direct glare

may take either of the two forms – disability glare and discomfort glare. Glare that impairs the vision is

known as disability glare. It can be measured in terms of deterioration of the visual performance ie of

contrast sensitivity Glare that induces a feeling of discomfort is termed as discomfort glare; the degree of

discomfort can be only assessed subjectively

In combating glare, screening of the light source must be ensured. Together with suitable screening the

mounting height can also help in preventing glare. The disturbing reflection on a shiny top of a writing desk

can be removed by the use of matt or half matt materials

COLOUR APPEARANCE AND COLOUR RENDERING

The colour qualities of a lamp are characterized by two different attributes

Its colour appearance which may be indicated by correlated colour temperature ( CCT)

Colour rendering capabilities which affect colour appearance of the objects illuminated by the

lamp. Colour rendition is indicated by Colour Rendering Index ( Ra )

The lamp which has CCT ≥ 5300 K has cool bluish white appearance , between 3300- 5300 K intermediate

white and ≤3300 K warm reddish white

For practical application five colour rendering groups have been proposed by CIE. They are 1A, 1B, 2,3 and 4.

Preferred application varies from colour matching to rough industries where colour rendering qualities are of

no importance.

CONCLUSION

To work out interior lighting design the above parameters are necessary. For out door lighting design also the

lighting level specified in the schedule value of illumination can be taken into account.

We , at PJS Techno power Pvt Ltd can design your lighting schemes or lighting installations according to

the standards in a professional way.

Fundamental of lighting for any industry is INDOOR AND OUTDOOR Lighting.

There are various types of lamps that are being used the industries for both indoor and

outdoor lighting.

o 2ft & 4ft tubes ,

o High Pressured Mercury Vapour-80W,125W, 150W, 250W & 400W

o High Pressured Sodium Vapour- 70W,150W,250W & 400W

o High pressured metal alloyed lamps(MH)-150W, 250W & 400W

o

Indoor Lighting:

Indoor lighting is split into two- office area & factory shed/production area. Most of

important parameters are Standard code for luminaries

Sodium vapour is not used in indoor factories due to colour distortion

The maintenance of LUX level is very important in any industry national or

international

o Office areas-

1 m to 4 m is generally used in the office area for 2ft or 4ft tubes or multiples.

o Factory Shed or production area

1 m to 4 m is generally used in factory shed for 2ft or 4ft tubes or multiples with industrial reflectors.

There are 3 types of bay lighting-

Low bay

Medium bay

High bay

Areas with 4 meters height can be fitted with tubes or low bay with 80W or 125W HPMV

Areas with height between 4 m - 6 m is medium bay 150W HPMV or 150W MH

Areas above 6m and above 8m is high bay 150W, 250W, 400W of HPMV/MH

Outdoor Lighting:

Outdoor lighting is split into street light fitting and flood light fitting

1:3 ratios--- 1 being the mounting height and 3 being the light spread is the basic

fact of outdoor lighting.

Street Light- Depending on the volume of traffic flow, usage of the lamps varies

4ft tubes ,

High Pressured Mercury Vapour-80W,125W, 150W, 250W & 400W

High Pressured Sodium Vapour- 70W,150W,250W & 400W

High pressured metal alloyed lamps(MH)-150W, 250W & 400W

Flood Light/ Stadium/ Parking area/ Yard Lighting- the types of luminaries is wide

angle & narrow beam.

High Pressured Mercury Vapour- 150W, 250W & 400W

High Pressured Sodium Vapour- 150W,250W & 400W

High pressured metal alloyed lamps(MH)-150W, 250W & 400W

LED lights are becoming commonplace and are already found to be majorly replacing above said lamps.

Advantages of LED

Good quality Lighting – highly efficient optical system ensures effective low glare

lighting solution.

Energy efficient.

Save 40% on Electricity Bills.

No maintenance cost (including manpower).

Minimum investment on stocks for replacement.( Frequent replacements not

required).

Saves money on maintenance because of point (4) and (5).

After a power shut down - HPMV, HPSV, MH takes minimum 6 minutes to fully

lluminate, whereas LED Lamps illuminates immediately.

Using LED Lights in Industries reduces Cable size, switch gear size, DB (distribution

box), lighting panel, low voltage panel , transformer and MD (maximum demand of

electricity ).

PJS Technopower Pvt. Ltd, has over three decades of experience providing lighting designs (Free samples

for demo on returnable basis is available on request), Electrical designs and Marketing. We facilitate

importing from China directly. A detailed video presentation containing a detailed walk through is also

available on request.

PJS also suggests cost effective solutions that guarantees good returns on your investment.

Why LED Street Lights are preferable compared to other lightings

The purpose of any area lighting or street lighting is to illuminate the streets or areas in appropriate way

so that persons using that area can adequately perceive the area ensuring safety from accidents.

Light is perceived by the retina of human eye. It comprises of cones and rods. The cone cells work in

brighter light and register colour while the rods work in dim light and register presence of light.

Our vision is classified as Photopic vision, Scotopic Vision and Mesopic vision. Photopic vision function

in day light condition and received by the cones of the eye.

Scotopic vision relates to dark situations and dim light. Rods are responsible for Scotopic vision. Mesopic

vision lies somewhere between night vision and day vision. Both rods and cones are responsible for this

vision.

Traditional methods of using Photopic lumens to describe light intensity in dim areas grossly under

estimates the light intensity as it totally ignores the contribution of rods cells to the vision or Scotopic

lumens.

Since Mesopic vision functions in both rods and cones a ratio of Scotopic and Photopic lumens is

necessary to arrive the correct brightness of light source. The S/P ratio helps to convert traditional

lumens into actual perceived by the eye under Mesopic light conditions and gives a more accurate

estimate of the amount of light

Photopic lumens*[S/P ratio] = Pupil lumen

Here are some types of lights with their traditional and pupil lumens and S/P ratios

Source of

Light Watt Lumens

Lumens/Watt

(Photopic

Lumens)

S/P Ratio

(correction

factor)

Pupil

Lumens

Pupil

Lumens/Watt

Low Pressure

Sodium 250 32500 130 0.23 7475 29.9

High Pressure

Sodium 250 27500 110 0.62 17,050 68.2

Metal Halide 400 36000 90 1.49 53,640 134.1

T8

Fluorescent

(3000 K)

36 2800 78 1.13 3164 87.89

LED Light 15 2100 140 1.9 3990 266

The ratio determines the apparent visual brightness of a light source. This is why a lower watt LED which

produces a high S/P ratio appears as bright or brighter to human eye than a High Pressure Sodium of

twice the wattage or more

ADVANTAGES OF LED

LED tubes and light have greater efficiency of 116 lumens per watt in standard tube range

Against 90 lumen per watt of T5 lamps range .LED tubes can be retrofitted in the existing

T8 fluorescent fixtures. The life time of the LED is 50000 Hrs and above. The

power saving potential of LED is enormous and with actual pupil lumens much

more than T5 lamps LED tube and lamps are ideal for indoor and outdoor lighting

LED is currently enabling technology that will render fluorescent lamps obsolete

over time . Whether your view is from energy saving perspective, operation perspective

environment or maintenance perspective the leadership or management decision leads

to LED

How to choose the underground garage lights

Improve social life , making an increasing number of private cars , leading to the emergence of a

significant parking shortage. In order to ease the tension ground parking, many large

supermarkets, HOTELS , etc. are set up underground parking spaces. However, there is an

underground parking problem, which is a problem of light, then, how to choose a good light

it Many underground car parks with a sensor light sources are set. However, the start of the

induction lamp REQUIRES a certain sound, or enough to make a variety of optical or acoustic

signal brightness level changes to environmental stimuli. This might save some inconvenience ,

because sometimes, when you need to start LED lamps , sound or light signals of these may

sometimes enough to cause startup settings .

At this time, you should use the underground parking radar sensor LED fluorescent, which will

be the best. It uses a smart LED lamp, which uses the Doppler effect, can receive sound waves

dissipate, selective perception surrounding things moving according to the degree of sound

waves. After receiving the signal, it will start WORKING procedures lighting.

This lamp is extremely difficult to use in the process of interference of external factors, good

stability, and is very environmentally friendly energy, ideal for use underground car park.

Regular LED Tube LIghts Line

Item T8 60cm T8 90cm T8 120CM T8 120CM T8 120CM T8 150CM T8 180CM T8 240CM

Watt 9W 15W 15W 18W 20W 22W 28W 36W

Cover Transparent Cover / Milky Cover Non-Isolated Driver / Isolated Driver

Lumen 1030 1450 1620 1950 2200 2300 2800 3500

T8 Intergrated LED Tube Lights Line

Item T8 60cm T8 90cm T8 120CM T8 120CM T8 120CM T8 120CM T8 150CM T8 180CM T8 240CM

Watt 9W 15W 15W 18W 20W 22W 23W 28W 36W

Cover Transparent Cover / Milky Cover Non-Isolated Driver / Isolated Driver

Lumen 1030 1450 1620 1950 2200 2300 2300 2800 3500

What are the characteristics of led panel light

What are the characteristics of led panel light

Led panel light is a very thin LED energy-saving and low-carbon lighting, it uses all high-tech LCD

backlight source, is one of the most typical environmentally friendly and energy-efficient LED

lights, has now completely replaced all the lights in the past, as with a lot of advantages, are

widely used in factories, indoor public places, office buildings and other indoor lighting.

This illumination lamp called by these people led panel light. It has what kind of features

First, it’s a very long life , life now led lamp light sources have reached more than one hundred

thousand hours , with today's technology in a lot of popularity in the continuous development

and APPLICATION of technology. In terms of driving and cooling are also largely reached an

ideal state, the market sold a lifetime of good quality led lights have reached 100,000 to 500,000

hours ,

It Is already ten times more than halogen lamps past , or even five times.

Secondly, it is a very environmentally friendly lighting, because it does not use ultraviolet light,

and there is no high heat, it is not a little bit of radiation, the user can go hand Touch, it belongs

to one of the most green lights.

Finally, it has a very soft and luminous way, it is side -emitting light-emitting source, and it is

very uniform surface light source, so that is not sent to the dazzling light.

Lamp Shining sell all kinds of led panel light, such as Range of 7inches, 9.5inches, 12inches round

panel light, square

Revolutionary LED Corn lamps to be used in High bay lighting, Street lighting and Flood lighting

Most of the occasions authorities of many major lighting installation may want to upgrade their lighting installation into more energy efficient and sustainable one. They may be in dire need of increasing the lighting level and at the same time reduce the existing energy consumption level. However because of major constraint in very high capital cost they would be forced to drop their plan

Advantages Low Cost Now the time has come to take up their projects without the prohibitive high capital cost which involves cost of integral lighting and lamp. The new revolutionary Lamp shine LED Corn lamps are available upto 120W.

Revolutionary LED Corn lamps These LED lamps are available in E40 cap versions to be used as retrofit replacement for 250W and 400W Metal Halide, High Pressure Sodium Vapour and High Pressure Mercury Vapour lamps. The lamps have colour Rendering character of 6000K and the entire driver and lamp can be accommodated in the existing High bay fixtures, Street lighting and Flood lighting fixtures. The lamp has an internal cooling arrangement with a small fan Astonishing Vision The light output is 15700 lumens and the pupil lumen as per S/P ratio will be 30722 lumens. The light output is twice of existing 250W Metal Halide lamp and 1.5 times more than 400W Metal Halide lamps Revolution on Cost

Corn lamp’s life is 10 times more than the traditional energy-saving lamp, Corn Lamp can be retrofitted

without replacement of existing Fittings both indoor and outdoor, “bypassing” the ballast, Capacitor and

ignitor circuit and lamps (MV,SV,MH) and new LED fittings need not be purchased, . Retrofit Corn Lamp

is maintenance free, reduces labor costs and there is enormous savings on capital cost

Solution The comparable cost of these lamps with the new LED High bay,Street light and Flood light fixtures would be 75% cost of new fixtures We are confident that many enlightened users of LED lightings will opt for LED Corn lamps to achieve enormous savings on cost and energy and long operational life

INTRODUCTION OF LATEST TECHNOLOGY

Luminaires till now

Conversion of Luminaires to LED

Future - CORN lamps

Led corn cob lights

As led lighting developed rapidly, people all over the world are looking for led lights to replace

traditional lamps such as metal halide lamp, high pressure sodium lamp, mercury lamp etc.

Which kind of led lighting can replace it well and can be more energy-saving

According to our latest research, led corn cob lights have become the best seller for replacement.

It is undoubtedly the hottest home product in 2013. Gladly to tell you, Lamp Shining

Manufacturing Co, Ltd is the first manufacturer of led corn cob lights in shenzhen China.

Led corn cob lights can also be called led high bay lights, led warehouse lights , led corn bulb , led

modern lights, led light bulbs etc. It often uses Taiwan Epistar chip 5630.

Below is the advantage of led corn cob lights :

1. Unique in the world : The world's first led corn lighting can replace traditional cfl directly

with better performance.

2.360 degree beam angle: It achieves a real sense of the whole point of light emitting, with

shadow, long life span and less brightness decay.

3.Patent structure of heat dissipation: Unique thermal design, use fan for active cooling to

speed heat dissipation.

4.Taiwan magnetic levitation motor fan: With long-term operation in high temperature

environment that exceeds 70 degree, life span is mor

2. e than 40000 hours. The fan can be easily take in and out.

What is a LED corn cob bulb

Lamp Shining has been in LED BUSINESS from 2010 and specialized in LED corn bulbs designing and manufacturing, we only produce and sell our own led corn bulbs.

Then you may ask what led corn bulb are How to use Where to use ---- < 2014 New Design LED corn cob bulb >

Why is it name LED corn bulbs

1. LED corn bulb is made of many led chips that is similar to corn ear and the appearance of the corn bulb is round, so called LED corn lights or led corn cob light. This is an energy-saving, easily replaceable LED corn lights.

Color Temperature Options

How does heat transfer out

HPS Replacement - Basllast or transformer should be bypassed before installation

CFL Replacement - Just plug in,run at 100~240VAC

Installation Height suggestion

LED Corn Lights are retrofit led bulbs which are with the lastest cooling heat sink technology Thermal

was blew out from sides borad gap rapidly.And they are just perfect to replace the existing matel

halide,high pressure sodium,HQI,Son-T,halogen etc

Since there are various wattage options for high bay lighting application,different wattage has its

perfect lighting effect at different height

The overall temperature of the lamp will go down lower to 50 celsius degree for highbay,post top and

vertical installations

20W Replaces 50w to 75W MH

30W Replaces 75w to 105W MH

40W Replaces 125w to 150W MH

50W Replaces 175w to 225W MH

60W Replaces 225w to 250W MH

80W Replaces 250W to 300W MH

100W Replaces 350W MH

120W Replaces 400W MH

150W Replaces 500W MH

Lamp Shining is a professional Led Corn Lights manufacturer who specilizes in aluminum find led corn

light, led corn lamps, led corn cob lights, led warehouse lights and led corn street bulb

Input Wattage Input Voltage Replacement Frequency PF working Temp certificate

20watt 100~300VAC 50-75W Matel Halide

30watt 100~300VAC 105-125W Matel Halide

50/60 Hz >0.9 <55°C @Ta=25 °C

CE,ROHS

40watt 100~300VAC 125~150W Matel Halide CE,ROHS

50 watt 100~300VAC 175~225W Matel Halide CE,ROHS

60 watt 100~300VAC 225-250W Matel Halide CE,ROHS

80 watt 100~300VAC 250-300W Matel Halide CE,ROHS

100 watt 100~300VAC 350~400W Matel Halide CE,ROHS

120 watt 100~300VAC 400-450W Matel Halide CE,ROHS

150 Watt 100~300VAC 450-500W Matel Halide CE,ROHS

Product Name:

30w led low & High bay light fixtures

Model No.:

LSFHBL120-30W-30B

Product Abstract:

DLC 30w led low & High bay light fixtures equivalent 75W-105 Matel Halide/HPS.outdoor waterproof LED Light

Fixtures.

2013 new hot sale product--retrofit single module led street lamp

2013 new hot sale product--retrofit single module led street lamp

Hello everyone, I would like to introduce our new product—retrofit led module street lamp to

you. Currently Most of LED street lights on the market are with die-casting aluminium heat sink

&sealed housing, the air flow within the housing is unsmooth, so the thermal conductivity is not

good enough.

In order to seize this market opportunities, and to improve our competitiveness, we developed a

beam angle-adjustable, excellent cooling performance LED street lights ----- LSSL Series. High

lumen, high power, cob bridge lux chip, mean well driver, ip65 water-proof retrofit single module

led street lamp

Here are the advantages of structure features:

1. The lamp could be rotated 30°, it's easy to adjust when installation. 2. Unique protective cover prevents the damage from accumulated leaves and birds shit on

the heat sink. 3. Special lamp bracket design & heat sink fixtures constitute an unimpeded flow

components to achieve the best cooling effect 4. Waterproof junction box structure for easy installation wiring.

Product Name:500w LED Retrofit Floodlight Fixtures equivalent 2000w metal halide floodlight

Model No.: LSFL400-500W-B

Product Abstract:

High Power 500 watt led floodlight - outdoor waterproof - Stadium Lighting and Port Lighting - 47500

Lumen - led 500w flood light fixtures 47500 Lumen equivalent 2000w metal halide floodlight

Factory certifications