LED Tube Grow Light 24 Inch 12 Volt DC Product Code: 78945 Price: $39.99 Volume Price   Qty: Warranty: 12 Months Have you used this item? Be the first to Write a Review   LED Tube Grow Light, 160 forward firing LEDs, only uses 12 watts of energy. Powered by a 12 volt DC system. Recommended to be used with our power transformer product code: 65987 and will help prevent premature LED burnout. Great for greenhouses or any indoor planting areas! On/Off switch is included on the 24 inch tube lights, which is located on the 38 inch wire harness that also includes the female plug at the end. Designed for extreme durability, has monochromatic (pure) color, low heat generation and is ideal for healthy plant growth. Approximate size is 24in x .79in x 1.1in.