Best 480W LED Grow Lights Under $500(2021 Update)
growWHAT SIZE LED GROW LIGHT DO I NEED?
The size of light you need is going to depend on the size of you grow space and how many plants you have. Generally speaking, LEDs need to draw ~32 watts from the wall for each square foot of grow space. So if you were growing in a 1×1 foot space, you’d need that 32 watts of power to efficiently grow in that space. 2 square feet? 64 watts. 4 square feet? 128 watts. You get the idea. There are additional variables that might necessitate tweaking this a bit — plant height for example, but as a general rule, a 32 watt draw per square foot of grow space is what you want to shoot for.480Watt LED grow light suitable for 3*5 ft grow tent and 4*4 ft grow tent!
When choosing the best grow light to recommend, there are a few things we usually look at: the true output wattage, the spectrum, the coverage, the ratings, and the price
ECO Farm ECOR Samsung LM301H 480W Dimmable Quantum Board with Meanwell Driver
ECO Farm LED Grow Boards utilize the latest in high yielding LEDs technology today-Samsung LM301H 3500K diodes, high Energy Efficiency with 2.8umol/J, make you get 30% higher yield compare OLD blurple led lights. Max 2.2g yield per wattage (power draw), achieve maximum quality and quantity, much better than traditional HPS grow systems. 480W Veg footprint is 5x5ft, Bloom footprint is 4x4f
Idea for all growth stages, excellent full spectrum- white, red, IR and UV(3500K, 660nm and IR760nm&390nmUV). The 3500K color spectrum has a good amount of both blue spectral output (400–450 nm for vegetative growth) as well as red spectral output (600–660 nm for flowering); The 660nm red and IR light is especially useful during bloom, where it speeds up flowering time and boost yields. UV light can speed up the germination process for starting seeds when grown indoors
$478.57 USD
ECO Farm 480W LM301B Quantum Board Dimmable Cycle Timing UV IR Independent Controlled
Meanwell Power Supply; 480w power draw (dimmable to 60w), 1000W SE HID replacement.
Flower Footprint: 4' x 4', Veg Footprint: 5' x 5'
480W LM301B designed full-spectrum high efficiency white light quantum boards with Samsung LM301B (5000K+3000K) 664 PCS + 660nm 224PCS+156 PCS uv + 24 PCS IR total 30W
System PPF Efficacy: 2.7 μmol/joule; Total Output: 1467.9 PPF; Reliable passive-cooled design & ETL certified
IR UV are independently controlled
· Cycle Timing design
$471.45 USD
HYPHOTONFLUX HPF4000 Full Spectrum Led Grow Lights For 5x5ft Coverage
HYPHOTONFLUX LED Grow Lights Application: grow tent, grow room, greenhouse, hydroponics, indoor gardening and more places for different indoor plants. Specification Model: HPF4000 Size: 34.25” X 29.72” X 4.06” (870 X 755 X 103mm)Net Weight: 24.3 lbs (11KG) Spectrum: 3000K+4000K plus deep red 660nmPower : 480W±3%@AC120V 480W±3%@AC240VCoverage footprint: Vegetative Stage: 4'x4' (1.2m*1.2m) to 6'x6' (1.8m*1.8m) Flowering Stage: 4'x4' (1.2m*1.2m) to 5'x5' (1.5m*1.5m)Input Voltage: AC100–277V Amp: 2.7A@AC120V 1.45A@AC240V 1.3A@AC277VFrequency: 50–60HZPower Factor: >0.95Surge Protection: 4KVEfficacy: 2.7umol/JDimmable:Knob dimmable+ RJ Port dimmablePackage Including: 1, 1 x Hyphotonflux HPF-4000 LED grow light 2, 1 x 6' (1.8M) Power Cord 3, 1 x Hanging Kits
