Optic 2 COB LED Grow Light

Note: For a limited time, the Optic 2 will ship with 2 free rope ratchets and 4 carabiner hooks, making it much easier to adjust the height of your light.

The Optic 2 combines 2 CREE CXA 2530 COB LEDs with 32 Bridgelux/Epistar 5 watt LEDs, giving you the best of both worlds. And it does so at an unheard of price for a top-quality LED light.

This version features a mix of warm white COBs with a color temperature of 3000K and cool white COBs with a temperature of 5000K making it the perfect full-cycle light. If you want a light specialized for vegging, check out the 5000K version.

If you need more than one, select one of the bundled options above and save big.

Features of the Optic 2 3000K and 5000K 205 Watt COB LED Grow Light

• Equivalent to 400w HPS: insane output for only 205w draw
• 3000K and 5000K CREE COBs: warm and cool white mix that is great for all stages of growth
• 5 Watt Supplemental LEDs: red, blue and white to give plants more of the light they crave
• 3 Modes: run at full power, COBs only, or 5 watt LEDs only to save power when you don't need full output
• 5 year warranty: buy risk free

Top Quality LEDs Deliver Extreme Power

The LEDs in the Optic 2 fixture are equivalent to a 400 watt HPS bulb in terms of their output. Included are:

• 3000K and 5000K CREE CXA 2530 COB 60 watt LEDs driven continuously at 50 watts
• 5 watt Epistar dual core red diodes
• 5 watt Bridgelux dual core blue diodes
• 5 watt Bridgelux single core white diodes

Both the COBs and the 5 watt diodes have the power to penetrate deep below the canopy. Secondary lenses focus the light even further and increase the PAR output by up to 200%.

At 18 inches, it delivers 1004 umol/m2/s in the center and a PPFD of 447.08.

Here is the PAR data for the 2x3 foot coverage area at a hanging height of 18 inches:

The recommended hanging height during flowering is 18-24 inches. During vegging, it is 24 to 36 inches.

This gives you a 2 by 3 coverage area during flowering and a 4 by 4 area during vegging. 

Perfect Full Spectrum Light For Every Stage Of Growth

The 3000K COBs provide a warm white light that is great for flowering and the 5000K COBs provide a cool white light that is great for vegging. The white light also contains UV and IR wavelengths.

The supplemental 5 watt LEDs add red, blue and white light to give plants even more of the wavelengths they need the most. 

COB Only Spectrum

5 Watt LED Only Spectrum

Spectrum With All Lights On

3 Modes Save On Electricity Costs When You Don't Need Full Power

You can run the Optic 2 at full power or you can run either only the COB lights or only the 5 watt supplemental LEDs. Being able to turn off some of the lights lets you save on power costs when you don't need the full output.

The fixture also comes equipped with a six-stage timer that runs 10 hours, 12 hours, 14 hours, 16 hours, 18 hours or 24 hours. Everything is easy to control:

Package Includes

• 1x Optic 2 light fixture
• 1x 120V power cord (240V cord available upon request)
• 2x Heavy-duty rope ratchet hangers
• 4x Carabiner hooks

The Optic LED 3000K and 5000K Optic 2 is a powerful fixture that delivers the output of a 400 watt HPS light but only uses 205 watts of power. It features both cool and warm white COBs, plus red, white and blue 5 watt diodes, in a perfect combination to grow cannabis.

Click on 'Add to Cart' above and get yours today!

• Free shipping on all orders over $100 in the continental US.
• Estimated Arrival: Between Aug 21 and Aug 28.
• You will receive tracking info within 24 hours of shipment.
• Easy returns for up to 90 days, depending on brand (minimum of 30 days).
• Our shipping and returns page has more details, including return info for individual brands.

Warranty Information

You may be wondering why you should buy your grow lights from us, instead of other available authorized dealers. Read on for the answers to all your burning questions.

10 Reasons to Trust Us With Your Business

1. Customer Service. We are here to help and want the best for you. Use our live chat or email or call us during business hours. We are always here for you.
2. Full Warranties and Generous Return Policies. We only carry top American brands that back their products with full warranties and return policies of up to 90 days (details at the bottom of this page).
3. Price Match. We want you to be absolutely secure that you're getting the best price with us, so we've purchased buyer's insurance that guarantees the lowest price. If you find a lower online price within a month after purchase, you will get a refund of up to $500 for the difference.
4. Free 4x Buyer's Insurance. In addition to the low price guarantee, you are also covered against any shipping problems, identity theft and terms of service breaches. And it's all on us (details here).
5. Hassle-Free Returns. If you aren’t absolutely satisfied, return your light within 30 to 90 days, depending on the brand (details here).
6. Free Shipping on orders over $100 to the lower 48 states.
7. No Sales Tax Anywhere (excluding WY).
8. Authorized Dealers. We only carry American brands whose lights have been extensively tested by real growers. 100% US warranty on all products.
9. Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, to help you find the perfect light for your needs. We also have reviews and comparisons of the top 1000w LED grow lights and the top 600w LEDs.
10. Safe & Secure Systems in place for every payment transaction.