led grow lights for sale are growing in popularity among growers, due to how cool they operate and how simple they are to set up.Plug them into the electrical outlet and place them over the plants. Unlike other lights that emit heat, LED bulbs can be closer to the leaves without burning them.They are also budget-friendly as they do not use a lot of electricity and will keep your operating expenses low.Bring you the 5 best 600 watt LED plant growth lights to choose from in 2021.

ECO Farm SP-600 Samsung Foldable Dimmable Full Spectrum LED Grow LE...

The SP-600 grow light use 1632 pcs high efficient Samsung LM281B leds,boast the market-leading efficiency to 2.6 µmol/J and 2.5g yield per wattage with 30% higher Average PPFD, the actual power is 630 watt, it can cover 6x6ft growing area in Veg stage and 5x5ft for flower stage;SP-800 grow light use 2176 pcs high efficient Samsung LM281B leds,boast the market-leading efficiency to 2.6 µmol/J and 2.5g yield per wattage with 30% higher Average PPFD, the actual power is 840 watt, it can cover 7x7ft growing area in Veg stage and 6x6ft for flower stage;
INNOVATIVE HEAT DISSIPATION DESIGNNo fans no noise, the light case is a whole aluminum radiator , Low energy consumption SP-600,sp-800 growing light with 6bar and 8bar passive-cooled bars,aluminum heat-sink ,excellent performance in heat dispersing & lifespan, dropping 50% in electricity bill than HID lights.
Yearld Pro 660W LED Grow Light Bar

TOP FEATURES
Industry-leading, dimmable and extremely efficient Meanwell driver
High-efficiency Samsung LM301B White + Osram Red LEDs
4000K white true full spectrum enhanced with 660nm deep red for optimal canopy penetration
Industry-top efficacy: 2.6 μmol/j
Reliable passive-cooled design (no cooling fans required)
Full Spectrum: Ideal for seedling to harvest growth
Replaces a single-ended 1000W HID while only drawing 660W from the wall
SPECIFICATIONS
Watts: 660W (±5％)

PPF(μmol/s): 1716 µmol/s

Efficacy: 2.6 µmol/J @ 277 AC

Spectrum: 3920k white+660nm red

Color Rendering Index: 90

LED: Samsung LM301B & Osram

LED Count: Samsung*2816 & Osram*64

LED Lifespan: ≥50,000 hours

Driver: Meanwell ELG-240-48AB * 4

Driver Lifespan: ≥50,000 hours

Spectrum King 600W LED LowPro Flower

Bring the intensity of the sun closer to your plants with the Low Pro Flower. Designed specifically for vertical and racking solutions at only 3” tall, this makes it the shortest, brightest LED grow light on the market today.
660-watt flower light
6 Bars (110 watts per bar)
120 volt - 5.5 amps
220 volt - 3.1 amps
240 volt - 2.8 amps
480 volt 3ph - 0.82 amps
0.99 Input power factor
141.57 lm/w efficacy
102,000 lumens
Enlite Sundisk Series 600W Flower Light

The Enlight Sundisk 600W LED grow light covers a 4' x 4' space for flowering while only drawing 640W at the wall. While this LED grow light is designed for high-intensity flowering, it can also be used for full-cycle grows.The fixture is comprised of two separate units, each drawing around 320W. The separated units allow you to adjust the lights up or down as needed or closer or farther apart depending on the intensity that your grow requires.Each disk (10 total) draws around 64W and contains its own integrated driver.
Fohse F1V 600W (277-480V) LED Grow Light

ixture Specifications:

Light Source: Samsung LEDs
PPF: 1,845 μMol/s
Dimming: 30%
Fixture Efficacy* (100% - 50% power)*: 2.99-3.10 μMol/J
Input power: 616W
Input voltage: Options up to 480V
Fixture dimensions: 42.0L x 46.5W x 4.6H in
Weight: 38 lbs
Thermal management: Passive
BTUs/ hour: 2,047
Lens angle: 100°
CRI: 90
Control interface: Wall-mounted OLED panel
L90: 50,000 hours
Power supply rating: 100,000 hours