Specifications: You can change the color to red or blue. It can be 360 degree bent to satisfy multi-directional illumination. There are five gears of light adjustment. The lamp body is fully waterproof, which can be used outdoors. It has features of anti-rust, anti-oxidation, anti-scratch and anti-corrosion. With PC high-transmittance lampshade, the LED light works well. Item Name: Plant Growing Light Material: Aluminum Alloy, PC Rated Voltage: DC 5V Number of Lamp Beads: One Head: 78, Two Heads: 156, Three Heads: 234 Lamp Bead Model: 2835 Luminous Color: Red, Blue, Red+Blue Power Supply: USB Features: LED Light, Anti-corrosion, Waterproof Size: 30cm x 10cm x 10cm/11.81" x 3.94" x 3.94" (Approx.) Notes: You will find more amazing products if you visit our store. Due to differences in lighting and screen settings, the color of the project may be slightly different from the picture. Due to different manual measurements,allow for slight size differences. Package Includes: 1 x Plant Growing Light