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Having trouble choosing a grow light? Check out our article - What is the best grow light for your needs? It covers all the main factors you need to consider.

Optic 8+ NextGen Dimmable COB LED Grow Light

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$1,139.00 $1,599.99

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  • This product ships FREE to the US and Canada!
  • All orders ship DISCREETLY within 2 business days.

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The Optic 8 combines 8 of CREE's largest and most efficient COB LEDs (the XLAMP CXB3590) with industry leading glass optical projection lenses and 172 CREE and Samsung supplemental diodes.

The COBs are a mix of 3500K warm white light (6x) and 5000K cool white light (2x), making this light perfect for all stages of growth. The supplemental diodes add a powerful boost for blooming that help this light yield up to 3.06 pounds.

In addition to more and better bloom boosting diodes, the Optic 8 has two other major improvements: spectrum control and controller ports, so you can hook up Optic's touch screen master controller (sold separately here).

 

Optic 8+ COB LED Grow Light Features

  • Proven Yield: Up to 3.06 lbs (49.1 oz / 1,375 g) for up to 2.5 g/w
  • Large Footprint: Covers 5 x 5 max with a 18" canopy penetration or 4 x 4 with a 30" penetration
  • Equivalent to 1000w DE HPS: insane output for only 550w draw
  • 3500K and 5000K CREE COBs: 6 warm white and 2 cool white COBS for a perfect mix that is great for all stages of growth
  • 172 "Bloom Enhancer" LEDs: a proprietary blend that provides a huge boost during blooming
  • 3 Independent Dimmers: dimmer for veg (2x 5000k and 2x 3500k COBS), for bloom (4x 3500K COBS) and for bloom enhancer (supplementary LEDs), so you can save on electricity by turning down lights you don't need.
  • 10-year warranty: industry best
  • Controller Port: use Optic's 7" Touchscreen Optic LED Master Controller to control light(s) remotely (but not required, you can also use the settings directly on the fixture)

 

Top Quality LEDs Deliver Extreme Power

The LEDs in the Optic 8+ fixture are equivalent to a double ended 1000 watt HPS bulb in terms of their output. Included are:

  • 8x 3500K and 5000K CREE XLAMP CXB3590 COB 137 watt LEDs driven continuously at 50 watts
  • 144x Samsung LM301H horticulture series LEDs
  • 16x CREE XPE 660 nm deep red LEDs
  • 8x CREE XPE 460 nm royal blue LEDs
  • 2x UV LEDs
  • 2x IR LEDs

Both the COBs and the bloom boosting diodes have the power to penetrate deep below the canopy. Secondary lenses focus the light even further and increase the PAR output and canopy penetration by up to 200%. The drivers are the industry-best from Meanwell.

  

Perfect Full Spectrum Light For All Stages With Spectrum Control

The mix of 3500K and 5000K COBs provides a white light that is great for all stages of growth. The supplemental LEDs provide a huge boost of red, blue, white, UV and IR that makes for monstrous yields of up to 3+ pounds per light.

 

The 2 Switches and 3 Dimmers Save On Electricity Costs When You Don't Need Full Power

You have a COB on/off switch and a separate bloom boost switch, so you can leave the supplementary LEDs off during veg to save power.

Furthermore, you have a dimmer for the bloom enhancer LEDs, another one for veg and another for flowering. The veg dimmer controls the two 5000K COBs and two of the 3500K ones. The flower dimmer controls the remaining four 3500K COBS.

Optic 8 controls

 

 

Optic 8 Spectrum At Full Power (all 3 knobs at 100%)

Optic 8 Spectrum

 

 

Package Includes

  • 1x Optic 8 light fixture
  • 1x 120V power cord for US orders
  • 4x Heavy-duty ratchet hanging cables

 

 

The Optic LED 3500K Optic 8+ is an insanely powerful fixture that delivers the output of a DE 1000 watt HPS light but only uses 550 watts of power. It features both warm white and cool white COBs, plus a proprietary blend of secondary LEDs that deliver a huge boost during blooming for monstrous yields of up to 3.06 pounds.

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

Actual Wattage 550 watts
HID Equivalent 1000 watts (double ended)
LED Chips 8 x CREE COB LEDs and 172 x CREE and Samsung LEDs
Input Voltage 100v to 265v AC
Spectrum full spectrum plus IR and UV
Yield Up to 3.06 lbs (49.1 oz / 1,375 g) for up to 2.5 g/w
Coverage Area Veg: 6 by 6 ft; Flower: 5 by 5
Operating Frequency 50 Hz to 60 Hz
Thermal Management 9 internal cooling fans; aluminum heat sinks
Dimensions 28.5 by 28.5 inches
Product Weight 42 lbs
Recommended Height Above Plants 18 to 24 inches for flower; 24 to 30 for veg
Box Includes fixture, power cord; 4 heavy-duty ratchet hangers
Manufacturer's Warranty 10 years
  • Free shipping on all orders over $100 in the continental US and internationally for select brands.
  • Estimated Arrival: Between Oct 26 and Nov 2.
  • Tracking info will be provided (via email) within 24 hours of shipment.
  • Easy returns for up to 90 days, depending on brand.
  • Our shipping and returns page has more details, including return info for individual brands.

Warranty Information

Optic 8+ LED grow lights come with a 10-year manufacturer's warranty.

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, depending on the brand (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 will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase (details here).
  4. Discreet Insured Shipping. All orders ship via FedEx, UPS, DHL, USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
  5. Hassle-Free Returns. We always adhere to the manufacturers' return policies (details on each manufacturer at the bottom of this page).
  6. Free Shipping on orders over $100 to the lower 48 states.
  7. No Sales Tax Anywhere, except WY, and CA for some brands.
  8. Authorized Dealers. We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
  9. Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, as well as rosin presses and bud trimming machines, to help you find the perfect light or press 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.

The Optic 8 combines 8 of CREE's largest and most efficient COB LEDs (the XLAMP CXB3590) with industry leading glass optical projection lenses and 172 CREE and Samsung supplemental diodes.

The COBs are a mix of 3500K warm white light (6x) and 5000K cool white light (2x), making this light perfect for all stages of growth. The supplemental diodes add a powerful boost for blooming that help this light yield up to 3.06 pounds.

In addition to more and better bloom boosting diodes, the Optic 8 has two other major improvements: spectrum control and controller ports, so you can hook up Optic's touch screen master controller (sold separately here).

 

Optic 8+ COB LED Grow Light Features

  • Proven Yield: Up to 3.06 lbs (49.1 oz / 1,375 g) for up to 2.5 g/w
  • Large Footprint: Covers 5 x 5 max with a 18" canopy penetration or 4 x 4 with a 30" penetration
  • Equivalent to 1000w DE HPS: insane output for only 550w draw
  • 3500K and 5000K CREE COBs: 6 warm white and 2 cool white COBS for a perfect mix that is great for all stages of growth
  • 172 "Bloom Enhancer" LEDs: a proprietary blend that provides a huge boost during blooming
  • 3 Independent Dimmers: dimmer for veg (2x 5000k and 2x 3500k COBS), for bloom (4x 3500K COBS) and for bloom enhancer (supplementary LEDs), so you can save on electricity by turning down lights you don't need.
  • 10-year warranty: industry best
  • Controller Port: use Optic's 7" Touchscreen Optic LED Master Controller to control light(s) remotely (but not required, you can also use the settings directly on the fixture)

 

Top Quality LEDs Deliver Extreme Power

The LEDs in the Optic 8+ fixture are equivalent to a double ended 1000 watt HPS bulb in terms of their output. Included are:

  • 8x 3500K and 5000K CREE XLAMP CXB3590 COB 137 watt LEDs driven continuously at 50 watts
  • 144x Samsung LM301H horticulture series LEDs
  • 16x CREE XPE 660 nm deep red LEDs
  • 8x CREE XPE 460 nm royal blue LEDs
  • 2x UV LEDs
  • 2x IR LEDs

Both the COBs and the bloom boosting diodes have the power to penetrate deep below the canopy. Secondary lenses focus the light even further and increase the PAR output and canopy penetration by up to 200%. The drivers are the industry-best from Meanwell.

  

Perfect Full Spectrum Light For All Stages With Spectrum Control

The mix of 3500K and 5000K COBs provides a white light that is great for all stages of growth. The supplemental LEDs provide a huge boost of red, blue, white, UV and IR that makes for monstrous yields of up to 3+ pounds per light.

 

The 2 Switches and 3 Dimmers Save On Electricity Costs When You Don't Need Full Power

You have a COB on/off switch and a separate bloom boost switch, so you can leave the supplementary LEDs off during veg to save power.

Furthermore, you have a dimmer for the bloom enhancer LEDs, another one for veg and another for flowering. The veg dimmer controls the two 5000K COBs and two of the 3500K ones. The flower dimmer controls the remaining four 3500K COBS.

Optic 8 controls

 

 

Optic 8 Spectrum At Full Power (all 3 knobs at 100%)

Optic 8 Spectrum

 

 

Package Includes

  • 1x Optic 8 light fixture
  • 1x 120V power cord for US orders
  • 4x Heavy-duty ratchet hanging cables

 

 

The Optic LED 3500K Optic 8+ is an insanely powerful fixture that delivers the output of a DE 1000 watt HPS light but only uses 550 watts of power. It features both warm white and cool white COBs, plus a proprietary blend of secondary LEDs that deliver a huge boost during blooming for monstrous yields of up to 3.06 pounds.

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

Actual Wattage 550 watts
HID Equivalent 1000 watts (double ended)
LED Chips 8 x CREE COB LEDs and 172 x CREE and Samsung LEDs
Input Voltage 100v to 265v AC
Spectrum full spectrum plus IR and UV
Yield Up to 3.06 lbs (49.1 oz / 1,375 g) for up to 2.5 g/w
Coverage Area Veg: 6 by 6 ft; Flower: 5 by 5
Operating Frequency 50 Hz to 60 Hz
Thermal Management 9 internal cooling fans; aluminum heat sinks
Dimensions 28.5 by 28.5 inches
Product Weight 42 lbs
Recommended Height Above Plants 18 to 24 inches for flower; 24 to 30 for veg
Box Includes fixture, power cord; 4 heavy-duty ratchet hangers
Manufacturer's Warranty 10 years
  • Free shipping on all orders over $100 in the continental US and internationally for select brands.
  • Estimated Arrival: Between Oct 26 and Nov 2.
  • Tracking info will be provided (via email) within 24 hours of shipment.
  • Easy returns for up to 90 days, depending on brand.
  • Our shipping and returns page has more details, including return info for individual brands.

Warranty Information

Optic 8+ LED grow lights come with a 10-year manufacturer's warranty.

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, depending on the brand (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 will not only match a lower price you find online before purchase, but will even refund you the difference up to a month after purchase (details here).
  4. Discreet Insured Shipping. All orders ship via FedEx, UPS, DHL, USPS, or a reputable freight company and the shipment is always insured, so you do not have to worry about a lost or damaged package. You also don't need to worry about prying eyes: all orders ship discreetly.
  5. Hassle-Free Returns. We always adhere to the manufacturers' return policies (details on each manufacturer at the bottom of this page).
  6. Free Shipping on orders over $100 to the lower 48 states.
  7. No Sales Tax Anywhere, except WY, and CA for some brands.
  8. Authorized Dealers. We only carry American brands whose lights and other products have been extensively tested by real growers and processors. 100% US warranty on all products.
  9. Buyer's Guides. We have created buyer's guides for both HID and LED grow lights, as well as rosin presses and bud trimming machines, to help you find the perfect light or press 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.

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