While most lights in this category don’t discharge a lot of watts, they are perfect for those who are new to indoor growing – those looking to test the waters before jumping in. They’re also ideal for those who don’t have a lot of money to spend on LED lights. If you don’t want to waste a lot of time growing plants, we suggest you get the Mars Hydro 600W Full Spectrum Grow Light. This is a light that has been tried and tested by many indoor growers and will not disappoint you. Its price is also on the lower side of $200. When elevated 18 inches, it can cover a 3.5ft x 2ft grow tent. It also boasts a low price per watt.

Product DetailsRatingPriceWatt/hrFootprintLifespan$/watt
VIPARSPECTRA Reflector-Series 600W LED Grow Light Full Spectrum
(4.5)
4.5/1756
$159.992693x3' veg coverage at 32"100000 0.59
VIPARSPECTRA Reflector-Series 450W LED Grow Light Full Spectrum
(4.6)
4.6/2925
$109.992002x2’ veg. coverage at 24”100000 0.54
VIPARSPECTRA Dimmable Series PAR450 450W LED Grow Light
(4.4)
4.4/475
$149.992103.5x3' at 24"100000 0.71
Roleardo Galaxyhydro Dimmable 300W LED Grow Light with UV and IR
(4.5)
4.5/174
$109.991403ft x 3.5ft at 18"75000 0.78
King Plus 1500W Double Chips LED Full Spectrum Grow Light
(4.6)
4.6/1750
$145.00260 4' x 5.6'100000 0.55
G8LED 90 Watt LED All RED Flowering BOOST Grow Light
(4.7)
4.7/143
$189.00753' x 2' veg.100000 2.52
BESTVA DC Series 2000W LED Grow Light Full Spectrum Grow Lamp
(4.5)
4.5/2463
$199.003907.8' x 7.5' at 24"100000 0.51
Dimgogo 2000w Full Spectrum Double Chips LED Grow Light
(4.5)
4.5/443
$139.993545.5 x 5.5 at 24"50000 0.39
California Lightworks Solar System UVB 120-240V$165.88
Phlizon Newest Winter 900W LED Plant Grow Light
(4.5)
4.5/4023
$109.992202.5x2.5ft50000 0.49