GLW Plant Hydroponic LED Grow Light have 9 Leds (6 Red & 3 Blue), make your plant / corn extra growing
You'll have 2 version voltage for choise:12V one is very safe,and the 110V one with 3 Pin plug,very easy to install.
wavelength Red: 655~660nm, Blue:460nm, Irradiated area: 1 squeare meter, Suggestion distance: 50-70cm
Can be mounted vertically or horizontally, with adjustable stand for easy light angle adjustable, low heat and low power consumption
Can improve the health, color and growing of plant, generally more leaves popping up within 15 days