Optic 1 XL Dimmable COB LED Grow Light 100w 3500k COB

by Optic LED Canada
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Canada Orders: Ships within 1 business days
International Orders: Ships within 1-2 business days




Commonly Purchased Together:

120 DEGREE LENS- Click Here



Inquire at Sales@OpticLEDGrowLights.ca


               Optic 1 XL Dimmable COB LED Grow Light utilizes the highest quality components in COB LED Tech today. Starting with CREE's most efficient and proven highest yielding COB LED Chip to date the USA Made X-Lamp CXB-3590. CREE's COB LED chips last forever and CREE is backing every one of their COBs with a lifetime replacement warranty. The Xlamp CXB3590 is still 1 of the most efficient LED technologies on the market boasting powerful PPFD numbers helping to propel your garden to the next level. CREE's Full Spectrum white light technology not only delivers the Spectrum your plants will love and absorb easily but also illuminates your grow in a 3500k Daylight White overall color temperature making your plants appear green just as they are in mother nature. 
            The ultimate in Low Key growing with fanless technology delivers a noiseless operation that keeps you flying under the radar. Optic 1XL cooling system has been overbuilt by more than 25% to help the light run cooler, Shine brighter & last longer. Industry-best, commercial-grade Meanwell dimmable driver pumps 100 true watts of high power growing through CREE's USA Made COB LED Chip. Modern-day glass lens technology allows us to spot beam every photon generated into our desired coverage area while giving you unprecedented canopy penetration resulting in more developed flowers deeper into your canopy and higher-end yields. 



COB: CREE XLAMP CXB3590 3500k high cri Top Bin (USA Made)

Coverage Footprint:


2' x 2' area (.6m x .6m)

Max 2.5' x 2.5' (.75m x .75m)


4' x 4' area (1.2m x 1.2m)

Hanging Height with 90 degree Lens: 

Flower: 18"-24"

Veg: 24"-30"

Seedling: 30"-36"

LENS: 90 degree comes standard 

High-quality Glass Optics can magnify PAR Output and increase Canopy penetration by up to 200%. 


Optic 1XL Specifications:

LEDs: CREE XLAMP CXB3590 (stainless steel solderless COB holder)


Driver: Meanwell 100 watt Dimmable 


Thermal management: Passive Cooling from an Overbuilt Anodized black Pin Fin Heat sink (Fanless technology) 

PPFD (Average PAR) Optic 1 XL: 

(Tested on Optic 1XL non-dimmable with Apogee MQ-500)

2' x 2' Area @16.5" Hanging Height PPFD: 549

2' x 2' Area @18" Hanging Height PPFD: 503



Spectrum: Full Spectrum White Light Technology @ 3500k daylight white


Optic 1XL Specifications:

Kelvin: 3500K DayLight White

CRI: 80

PPF/Watt: : 2.10 umol/J

Actual Power Draw: 100 watts

Amps: 1 amp max

COB Max Power: 137 Watts

Grams Per Watt: Up to 2 

Yield: Up to 200 grams / 7.14 ounces

Optic LED Warranty: Lifetime Warranty 

Life Expectancy: 10+ years

Shipping: Free shipping in Canada and to 60+ countries.

Light Fixtures: Optic 1 XL COB LED Light 

IP Rating: IP65 Water Resistant

Cables: 6 Foot attached power cord 

Dimming: 10-100% Dimmability (Dimmer is included)

Hanger: Built-in Hanging Hook, comes with rope ratchet to adjust hanging height.

Recommended for: Grow Tents, Grow Rooms, Closet Grow & Stealth Grow.

 *International Shipments require Import Taxes & Duties paid to the shipping company


Optic 1/1XL Videos Page - Click Here!!!


Videos & Pictures


     120 Degree Lens              vs       90 Degree Lens 

     Wider & more round                   Taller & more of point

Packaging - Plain Brown Box with no lables and Thick Foam mold protects light

Optic 1 XL Review:

Optic 1 XL Harvest Results - Dutch Kush Photoperiod Grow

Optic 1 XL Harvest (two Optic 1XL flowering 1 plant)

 More than 3/4 Pounds (12.96oz) Yield from 200 watts!

100w Optic 1 XL Dry Weight Harvest Results

 Optic 1 XL Harvest (WestCoast Cannabis)

 Unboxing & Demo (Polo Purpp)