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
Morsen 2000W Double Chips LED Grow Light Full Spectrum 200x10W Grow
(4.1)
4.1/123
$295.003654.5' x 8'50000 0.8
Morsen 2400W LED Grow Light 2 Dimmer On Off Switch Full Spectrum
(4.1)
4.1/123
$229.004506' x 6.5' at 24"100000 0.5
VIPARSPECTRA Reflector-Series 900W LED Grow Light Full Spectrum
(4.5)
4.5/1053
$249.994183'x 3' Flowering100000 0.59