LED Horticulture Light 1>Powerful 90w led grow light save 90% on electriciy 2>Each light covers 18 square feet LED Grow Light,LED Grow Lighting,ufo grow light ,led growing light,led horticulture lightingitem no.:QL-GL90W-RBLED Grow Light Features:1) Powerful 90w led grow light to replace 2 pieces x standard 400W to 600W HPS grow light, save 90% on electriciy.2) Lifetime over 50,000 hours3) Use ...