Horticultural Lighting Solutions

04/15/2023 Confidential 2

Company Summary

25,000 ft2 headquarters & primary manufacturing located in Austin, TX

Founded in 2005 with focus on LED & optic development

Restructured in 2012 with focus on light fixture development

Senior staff with over 125 years combined experience in lighting, LEDs & optics

LED manufacturing in Penang, Malaysia Fixture manufacturing Austin, TX & Guangzhou,

China Patents: 12 issued & 5 pending Leadership position with differentiated

technology 25,000 ft2 Austin, TX Facility

Illumitex is a leading provider of LED lighting solutions for the horticultural lighting markets.

04/15/2023 Confidential 3

Proprietary LED Technology

SurexiStatic Spectra

AbeoDynamic Spectra

Scalable technology platform with IP protection 12 patents, 5 pending patents Proprietary LED package designs Multiple custom spectra blended within LED

package Industry-leading light level on target per watt Based on two basic physics principles

Conservation of radiance Total internal reflection

Diagram:Total internal

reflection

04/15/2023 Confidential 4

Surexi™ & Abeo™ LEDs

Abeo™ 50° beam angle 65% of light within beam 16-die LED array Dynamic color changing Perfect edge-to-edge color blending IP66 rated (water/dust-proof) Patented

Surexi™• 50° beam angle• 65% of light within beam• 16-die LED array• Multiple spectra & wavelength options• Perfect edge-to-edge color blending• IP66 rated (water/dust-proof)• Patented

04/15/2023 Confidential 5

Custom SpectraF1: General purpose, high efficiency

F3: Best for germination through flowering

X5: Best for human visualization

F6: Best for vegetative growth

F7: Best for seedlings

04/15/2023 Confidential 6

Supplemental Wavelengths

04/15/2023 Confidential 7

Patented TechnologyFundamental breakthrough in LED optical physics…

…efficiently extracts and directs photons directly from the LED package.

65% of all photons within the beam. 30% more light on plants than

competition.

04/15/2023 Confidential 8

Perfect Edge-to-Edge Uniformity

Under-lighting78% coverage

Over-lighting157% coverage

Perfect uniformity 100% coverage

Competitor IllumitexCompetitor

04/15/2023 Confidential 9

Perfect Color Uniformity

Perfect edge-to-edge color uniformity No secondary optics

Extreme color separation Secondary optics required Lower efficiency

CompetitorIllumitex

04/15/2023 Confidential 10

Delivered PPFD……30 to 60% more PPFD delivered to the plant canopy.

CompetitorIllumitex

04/15/2023 Confidential 11

Small 12” x 12” size, minimal shading effect Hi-power, 40mil LEDs 200, 400 and 600W options Up to 1000W HID replacement Available in multiple custom spectra Dual long-life cooling fans 120-277VAC, 50-60Hz integral driver(s) 348VAC & 480VAC options 50,000 hours @ L70 ETL/cETL listing CE marking 5-year warranty

04/15/2023 Confidential 12

Safari

12” double-bar pod with j-box 120-277VAC driver pod with j-box 2, 4 and 6-pod configurations Maximum photosynthetic light on plants Suspension cable mounting

660nm wavelength (flowering inhibition) 730nm wavelength (promotes flowering) 50,000 hours @ L70 ETL/cETL listing 5-year warranty

04/15/2023 Confidential 13

(1) 48” LED bar 85W remote-mounted, class 2 driver Available in (5) spectra & (5) wavelengths Maximum photosynthetic light on plants Perfect edge-to-edge color uniformity Lightweight, silent & easy to install Thin & narrow fixture profile 120-277VAC, 50-60Hz auto-sensing Dimmable 50,000 hours @ L70 ETL/cETL listing 5-year warranty

Eclipse Series ES1 Eclipse Series ES2 (1) 48” LED bar 150W remote-mounted, class 1 driver Available in (5) spectra & (5) wavelengths Maximum photosynthetic light on plants Perfect edge-to-edge color uniformity Lightweight, silent & easy to install Thin & narrow fixture profile 120-277VAC, 50-60Hz auto-sensing Dimmable 50,000 hours @ L70 ETL/cETL listing CE marking 5-year warranty

04/15/2023 Confidential 14

Power Bar (for use with Eclipse Series ES2 fixtures)

Quick installation, plug-and-play Reduces labor & electrician costs Available in 48” & 24” lengths Powers up to (4) ES2 fixtures 120-277VAC, 50-60Hz auto-sensing input Dimmable Daisy-chain multiple Power Bars in series ETL/cETL listing 5-year warranty

04/15/2023 Confidential 15

Quantum™

Dynamic, color-changing spectra Available in various lengths Up to (15) 4-channel Abeo™ LEDs 0-100% dimming per channel Integral, 93% efficient driver Maximum photosynthetic light on plants Perfect edge-to-edge color uniformity Lightweight, silent & easy to install Thin & narrow fixture profile ETL/cETL listing CE marking 5-year warranty

04/15/2023 Confidential 16

NeoSol™ DS

(8) 48” LED bars 520W (1000W HID equivalent) (96) Surexi™ LEDs F3 custom spectrum (ideal for germination & flowering) Lightweight, silent & easy to install 120-277VAC, 50-60Hz integral driver Integral dimming feature with digital display 50,000 hours @ L70 ETL/cETL listing 5-year warranty

04/15/2023 Confidential 17

NeoSol™ NS

(6) 36” LED bars 300W (600W HID equivalent) (54) Surexi™ LEDs F3 custom spectrum (ideal for germination & flowering) Lightweight, silent & easy to install Adjustable angles on light bars 120-277VAC, 50/60Hz integral driver 50,000 hours @ L70 ETL/cETL listing 5-year warranty

04/15/2023 Confidential 18

NeoSol™ LS

Single 36” LED bar 50W (100W HID equivalent) (9) Surexi™ LEDs F3 custom spectrum (ideal for germination & flowering) Lightweight, silent & easy to install 120-277VAC, 50/60Hz integral driver 50,000 hours @ L70 ETL/cETL listing 5-year warranty

04/15/2023 Confidential 19

Caliber Biotherapeutics

04/15/2023 Confidential 20

PlantLab

04/15/2023 Confidential 21

FarmedHere

04/15/2023 Confidential 22

Microsoft

04/15/2023 Confidential 23

Syngenta

04/15/2023 Confidential 24

Horticulture Customers

CORPORATE HEADQUARTERS

6301 E. Stassney Ln.Building 6, Suite 400

Austin, Texas 78744

(512) 279-5020