Flower Footprint: 2' X 2'
Optic LED Optic 1 XL Dimmable COB LED Grow Light 100w 3500k
The Optic 1 XL COB LED Grow Light is the best choice for any grower looking to increase their yields and save money on electricity. Optic 1 uses only CREE components, such as the X-Lamp CXB-3590, which have a proven track record of producing LEDs that last forever. The X-lamp CXB3590 is one of the most efficient LEDs on the market, and its powerful PPFD numbers will propel your garden to new heights. This spectrum not only delivers what plants love but also illuminates in a Daylight White 3500k color temperature that brings out colors just as they are found naturally.
The Optic 1 XL COB LED Grow Light is the ultimate in low key growing with fanless technology. The silent operation keeps you flying under the radar and an overbuilt cooling system ensures that your heat-sensitive plants will stay happy, healthy, and at their optimal light level for a longer duration of time than most other grow lights on the market today. With industry-best commercial-grade Meanwell dimmable drivers pumping out 100 true watts of high-power LED lighting from COB LEDs made by Cree USA, Optics promises to give growers exactly what they need during all stages of plant growth!
Modern-day glass lens technology is designed to spot beam every photon generated into your desired coverage area while giving you unprecedented canopy penetration, resulting in more developed flowers deep within the foliage of your plant. With this type of innovation that penetrates deeply and manages light spectrum with accuracy from a wide range away, Optic LED can help increase yields on plants dramatically.
- 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)
- Flower: 18"-24"
- Veg: 24"-30"
- Seedling: 30"-36"
Lens: 90 degrees comes standard - High-quality Glass Optics can magnify PAR Output and increase Canopy penetration by up to 200%
- CREE XLAMP CXB3590 3500k high CRI Top Bin (USA Made)
Hanging Height with 90 degree lens
- Flower: 18" to 24"
- Veg: 24" to 30"
- Seedling: 30" to 36"
- CREE XLAMP CXB3590 (stainless steel solderless COB holder)
- Passive Cooling from an XL overbuilt anodized black Pin Fin heat sink (No Fans)
- Meanwell 100 watt Dimmable
Full Spectrum White Light Technology @ 3500k daylight white
(Tested on Optic 1XL non-dimmable with Apogee MQ-500)
- 2' x 2' Area: .6m x .6m = .36 Square Meters
- 549 ppfd x .36 Square meters (2x2 area)= 197.64
- 197.64 divided by 100 watts = 1.97 PAR Efficacy / (ppf/w)
2' x 2' Area @16.5" Hanging Height PPFD: 549
2' x 2' Area @18" Hanging Height PPFD: 503
Optic 1 XLDimmable Features
- HID/HPS Equivalent: 250w HPS
- Fixture Dimensions: 7" x 7" x 10"
- CRI: 80
- Kelvin: 3500K Day Light White
- Dimming: 10 - 100%
- PPF/Watt: : 1.97 umol/J
- PPFD: 549 (@16.5")
- Actual Power Draw: 100 watts
- Amps: 1 amp
- COB Max Power: 137 Watts
- Grams Per Watt: Up to 2
- Yield: Up to 200 grams / 7.14 ounces
- Finish: Anodized Black
- COB Holder: Solderless
- IP Rating: IP65 Water Resistant
- Fixture Weight: 8 Pounds
- Shipping Weight: 9 Pounds
- Product includes: 120v power cord, 1 Rope Ratchet Hangers & LED Fixture
- Warranty: 10 Years
- Release Date: Feb 2020
- Life Expectancy: 12+ Years
- Packaging: Plain brown discrete packaging with no labels.
- Shipping: Free shipping to 60+ countries
- Recommended for: Grow Tents, Grow Rooms, Greenhouses & Indoor
Optic 1 XL Dimmable Specifications
4' x 4'
||2' x 2'
||18" - 36"
||(2015-2018) 5-year warranty, (2019 and later) 10-year warranty
This product is available for FREE international/worldwide shipping.
Please call us at 800-856-7140, or fill out the form here.
Items shipped international from the USA may have VAT, duties, taxes, and/or local charges due upon delivery.
These charges are the responsibility of the customer and not Rightbud.
Warranty & Return Policy
10 Year industry Best Warranty is a strong indicator of the quality of these Optic LED Grow Light Fixtures. Optic LED fully stands behind their high quality LED Grow Lights and is committed to supporting you in keeping your light fully operational for 5 or 10 years depending on what warranty you received with your light. Lights Purchased 2015 - 2018 came with 5 year warranty & Lights purchased 2019 through 2022 all models include 10 year warranty. Optic LEDs are engineered with industry best components including USA Made CREE LED'S, Samsung LED's, Meanwell Driver's and massively overbuilt heatsinks for passive cooling. Optic LED's last years longer than other LED Grow Lights and also maintain their value better.
All Optic LEDs are assembled with 4 main components, The Drivers, LED Boards, Heatsinks and Dimmers. The Heat sinks themselves are aluminum and not possible to break. We have installed "Plug and Play Connectors" on the LED Boards & Dimmers so any grower can easily plug in a new Part if they were to break their light during the warranty period.
We are so confident in our commercial grade Optic LED Grow Light products that we back them with the industry's first 10 year Warranty. Optic LEDs are engineered with plug and play connectors on all of the components to make it easy for any grower to simply plug in a new part to fix their light. Growers need to be able to keep their lights in their gardens so by having a part sent directly to them which they can easily plug in, keeps them for having to pay to ship the light in for repair and avoid costly down time.
Optic LED growers love that we have the warranty parts right on our website for free so existing customers can order a part for their light at any time and of course free of cost. Most parts ship-out with a 2day USPS Priority mail shipment and the growers are able to have their light back to 100% within 2 day of ordering their part. If you need help finding out the problem you just email our team at WarrantyClaim@opticLEDGrowLights.com and we will direct you.
During the 10 year warranty period , Optic LED will support you to repair your Light fixture that is defective. Optic LED covers costs to send you the needed part needed to fix your light. You can order your free parts at any time just make sure it matches your original order name. Most parts also have a video that shows you how to "Plug in the Part". These lights are engineered with less than 10 different components so it makes it very easy to figure out the problem and plug in the new part.
To file a warranty claim contact us at email@example.com
What is NOT Covered
This 10 year warranty does not cover any damage, deterioration or malfunction resulting from any alteration, modification, improper or unreasonable use or maintenance, misuse, abuse, neglect, exposure to excess moisture or other acts of nature. This warranty does not cover any damage, deterioration or malfunction resulting from the modification of this product, any unauthorized tampering with this product.
How to make a Warranty Claim
In order to enforce the rights under this warranty, the original purchaser must notify Optic LED of a warranty claim by emailing Optic LED
- 2-4 pictures of the light, one of the sticker on the top of the light
- A video would be helpful if it makes it easier to show the problem
- brief description of the problem.
- the name you ordered under
- your current shipping address.
Where do I email my Warranty Claim information?
USA ORDERS: firstname.lastname@example.org
The Optic LED representative will request 2-3 photos showing defect and the light in its entirety so they can submit an official warranty claim. Its very important that we receive a picture that shows the defect up close but also pictures that show the light in its entirety. Once the claim is submitted with the correct photos a response back on the warranty claim will take 1-2 business days.
When the response comes back from your claim you will get a resolution plan to get your light back up and running at 100% in a timely manner. Our light is designed with all plug and play connectors so growers can easily plug in a new part if anything ever happens helping avoid costly down time or having to pay to send your light in for repair.
We are proud to offer FREE SHIPPING to all orders of $50 or more with a physical address (no P.O. Boxes) within the contiguous United States. That means everywhere in the United States besides Alaska, Hawaii, and Puerto Rico. If you live in one of these locations, please contact us for a shipping quote.
Please note: We process all website orders Monday - Friday, 7 am - 4 pm. If you placed an order over the weekend or after hours, it will not get processed until the next business day.
Price Match Guarantee
We work very hard to ensure that we offer the absolute lowest prices online.
That means that if you find any authorized online retailer that has a lower price than us, just let us know and we'll match their price!
Please note some restrictions apply and this does NOT apply to any auction, discounter, or market platform including eBay, Amazon, Alibaba, AliExpress, etc.
For additional details please see our full Price Guarantee Policy here.