LIGHTIMETUNNEL LED grow light panel with red and blue spectrum LEDs — the classic combo optimized for indoor plant growth. ~45W actual draw, approx 12"x12" square panel with hanging hardware included. Red LEDs (630-660nm) promote flowering and fruiting, blue LEDs (430-460nm) support vegetative growth. Includes external LED driver/power supply. All LEDs working, tested and confirmed. Low heat output compared to HPS/HID lights. Great for seed starting, houseplants, or a small grow tent.