The Optic 4 by Optic LED features white-light technology via four 50-watt CREE CXA2530 chip-on-board arrays. 64 supplemental 5-watt Bridgelux and Epistar diodes surround each COB to further enhance the spectrum and increase intensity. Secondary lenses surround each COB or LED to further increase intensity.
Optic LED's spectrum ranges from 380nm to 780nm, covering the entire PAR spectrum + UV-A and near infrared (far red). The additional green light helps increase photosynthesis deep in the leaves and inside the canopy. Far red light, when combined with red light, has been proven to increase the rate of photosynthesis.
The Optic 4 offers dual grow channels - channel A turns on the COBs and channel B activates the 5-watt arrays. Turn both buttons on for maximum light intensity during flower.
Forget using an external wall timer because the Optic 4 has a 6-stage timer built right into the side of the unit. Set your timer between 10 to 24 hours with a push of a button.
This fixture is ideal for vegging a 4' x 4' area or flowering a 3.5' x 3.5' area.
(Not shown above: Spectrum now has UV-A)
Model/SKU: Optic 4/op4
Power output: 415 watts
HID equivalent: 600 watts
Optics: Secondary lenses
Spectrum: Full-spectrum + near infrared
PAR: 980 umol/m2/s at center of footprint at 24"
Thermal management: 4 x cooling fans, heatsinks
Daisy chain: No
Operating/input voltage: 100v-265v AC; 50Hz-60Hz
Dimensions: 14.8" x 14.8" x 2.75"
Weight: 14.5 lbs
Recommended height above canopy:
Product includes: LED fixture, 120v power cord, built-in timer, dual channels (COBs or 5W arrays), heavy duty hanging cables, hanging hooks
Additional info: IP20, CE, RoHS
Manufacturer's Warranty: 5 years
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We are based in Portland, Oregon with warehouses nationwide. We offer FREE shipping to the contiguous 48 states via FedEx, UPS, or USPS for orders over $100.00 USD. Expedited shipping is usually available for an extra cost. Contact us before your purchase if you prefer an expedited shipping method.
After the order is processed, allow 2 to 10 business days for the product(s) to reach you if shipped to a U.S. address. We can ship to PO boxes, except when shipped via UPS.
Shipping to Alaska and Hawaii may warrant additional shipping charges. If ordering from Alaska or Hawaii, an invoice will be sent to you after your order is received to cover the additional charges. Or, if you are from one of these states, you may contact us for a shipping quote before your purchase.
Free shipping is not available on products that require a quote.
Nearly all of our brands can be shipped internationally using FedEx, UPS, USPS, DHL or other couriers. Please email us to receive a shipping quote for lights shipped outside of the U.S. You may also place an order on our online store and shipping charges will be calculated and an invoice emailed to you to cover these charges. Some products, such as Mars Hydro, are stocked in Canada, the EU, UK, and Australia and ship from those countries for free and duty/tax free.
Items shipped internationally from the US may have VAT, duties, taxes, and/or local charges due at delivery. These charges are the responsibility of the customer.
We offer hassle-free return shipping in the U.S. if you are not 100% satisfied for any reason. Many brands have a 90-day return policy. See our entire Return Policy for rules and guidance on returning an item after purchase and for brand-specific return dates. A 10-20% restocking fee may apply for returns within the dates of the return policy.
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Love the light I have used any and every led out there and for this price and output U can't go wrong. Also the seeds arrived so my apologies and thank u
Long time led grower here. I stumbled across a YouTube video on the optic 4 for $399 and a free 6 pack of seeds well the light came within 6 days but the seeds never came luckily the light rocks but I am extremely disappointed about the seeds cause i wanted to try something different than tga strains that's all I've had for the last 10 years. but nowdays these light companies will say anything to get u to buy their lights. I would still recommend this light just don't expect 6 free seeds
The day i pulled this light out of the box i was blown away. At first glance this is one of the best looking lights I've seen yet, It has the same type of secondary reflectors that are the KIND K5 series lights which really makes it pop. The CREE COBs have Monster Sized secondary reflectors and I love the white light. The CREE COBs have seriously won me over. I love how easy it is to use, the timer is just a push button and boom, your light schedule is set. The cobs also have independent controls so you can VEG with just he COBs on. I highly recommend this Im a tough critic and I give it a 5 out 5 stars rating. I plan on buying more from LED Grow Lights Depot.