Current Price Lowest Price on the Web:
$412.25
$485.00 & Free Shipping
320 Watt Lamp Kit. High-Efficiency QB288 V2 R-Spec USA-made Quantum Boards with Samsung LM301B + 660nm Top-Bin Diodes. Suited for the main light and supplement lighting. 3 ft long heatsink for a wider spread.
In Stock This item is available and ready to ship within the time frame listed on the product page.
Back Order This item is currently unavailable or out of stock. Your order will ship as soon as the item becomes available.
Pre Order This item is currently unavailable or out of stock, but new inventory is due by the EDA (estimated date of arrival) and your order will be shipped from the next incoming inventory.
Built to Order Production will begin on this item upon purchase and will ship when the product is complete.
No Thermal Interface Material is required between the LED board and the heatsink
Remove black plug on the driver and use Philips head screwdriver for dimming
NOTE: Boards should be wired in series with the driver for maximum output
Spectrum
PPFD Testing
Specifications
Veg Footprint
5' x 5'
Flower Footprint
2' x 4'
Power
320 watts
Spectrum
Full
Light Output
1310 umol/s at 12"; 830 umol/s at 18"; 570 umol/s at 24"
HID/HPS Equivalent
600 watts
Dimensions
35" x 8" x 3"
Weight
12 lbs
Recommended Height
18" - 30"
Manufacturer's Warranty
1 year
Warranty & Return Policy
Horticulture Lighting Group gives you a 1-year warranty on this product.
We want you to be completely satisfied with your purchase. If you’re not satisfied with your purchase for any reason, just return the merchandise in its original packaging within 30 days of the date you received the package for an exchange or a refund of the purchase price minus the original shipping and handling. Please make sure to ship your return packages with tracking and insurance as we are not responsible for items lost or damaged in transit.
Please feel free to contact us if you need any details.
Bulk/Commercial Discounts
We offer Bulk & Commercial discounts on this product!
Take advantage of our Bulk & Commercial pricing and work with our trusted & friendly commercial grow experts that have supplied some of the largest commercial gardens in America with the lowest prices available, anywhere.
Give us a call today at 800-856-7140 or contact us here.
Free Shipping
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.
No Thermal Interface Material is required between the LED board and the heatsink
Remove black plug on the driver and use Philips head screwdriver for dimming
NOTE: Boards should be wired in series with the driver for maximum output
Spectrum
PPFD Testing
Specifications
Veg Footprint
5' x 5'
Flower Footprint
2' x 4'
Power
320 watts
Spectrum
Full
Light Output
1310 umol/s at 12"; 830 umol/s at 18"; 570 umol/s at 24"
HID/HPS Equivalent
600 watts
Dimensions
35" x 8" x 3"
Weight
12 lbs
Recommended Height
18" - 30"
Manufacturer's Warranty
1 year
Warranty & Return Policy
Warranty & Return Policy
Horticulture Lighting Group gives you a 1-year warranty on this product.
We want you to be completely satisfied with your purchase. If you’re not satisfied with your purchase for any reason, just return the merchandise in its original packaging within 30 days of the date you received the package for an exchange or a refund of the purchase price minus the original shipping and handling. Please make sure to ship your return packages with tracking and insurance as we are not responsible for items lost or damaged in transit.
Please feel free to contact us if you need any details.
Bulk/Commercial Discounts
Bulk/Commercial Discounts
We offer Bulk & Commercial discounts on this product!
Take advantage of our Bulk & Commercial pricing and work with our trusted & friendly commercial grow experts that have supplied some of the largest commercial gardens in America with the lowest prices available, anywhere.
Give us a call today at 800-856-7140 or contact us here.
Free Shipping
Free Shipping
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
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.
Guaranteed Lowest Price!
