When it comes to LED grow lights, the most expensive lights are not always the best. It’s always good to get a light that balances price, wattage, and coverage. Two other important things to consider are the lifespan and user ratings. If a light is rated very highly by numerous users, you can be sure it is of high quality. One light that balances all the above-mentioned features is the Mars Hydro 720W Full Spectrum LED Grow Light. It is very well rated by indoor growers and has a lifespan of 50,000 hours. If you’re growing 12 big plants that require 25 watts each, this light will give them all the light they need.

Product DetailsRatingPriceWatt/hrFootprintLifespan$/watt
VIPARSPECTRA PAR600 600W 12-band LED Grow Light
(4.5)
4.5/433
$209.992824 x 4' at 24"100000 0.74
VIPARSPECTRA 1200W LED Grow Light Full Spectrum for Indoor Plants Veg and Flower
(4.5)
4.5/1053
$288.995244 x 4’ at 24"100000 0.55
VIPARSPECTRA Reflector-Series 900W LED Grow Light Full Spectrum
(4.5)
4.5/1619
$229.994184x4’ veg. coverage at 32"100000 0.55
VIPARSPECTRA Dimmable Series PAR700 700W LED Grow Light
(4.5)
4.5/433
$289.993255x4' at 24"75000 0.89
Advanced Platinum Series P150 150w 12-band LED Grow Light
(4.3)
4.3/186
$229.00873' x 1.5' at 18"100000 2.63
BESTVA DC Series 2000W LED Grow Light Full Spectrum Grow Lamp
(4.5)
4.5/1504
$215.003907.8' x 7.5' at 24"100000 0.55
VIPARSPECTRA Reflector-Series 900W LED Grow Light Full Spectrum
(4.5)
4.5/1053
$203.994183'x 3' Flowering100000 0.48
Phlizon CREE COB Series 2000W LED Full Spectrum Plant Grow Light
(4.4)
4.4/558
$237.994514 x 4 ft50000 0.52
CANAGROW CREE CXB3590 200W COB LED Grow Light
(4.3)
4.3/77
$299.002002.5 x 3 ft50000 1.49
Dimgogo 3000w LED Grow Light Full Spectrum for Indoor Plants Veg and Flower (10w LEDs)
(4.3)
4.3/143
$249.994456 x 6 ft50000 0.56