The reading light is flat plate design to put page on it for night reading, eye protection. Features: Cute watermelon expression, white board. Elegant style, easy to carry, comfortable to hold. It is a completely new way to use light to read. Portable and lightweight design. Brightness not adjustable. Specifications: Material: Plastic Color: White Input Voltage: 12 (V) Color Rendering : 1000 Luminous Flux: 1000 (LM) Power Supply Voltage: ≤36V Color Temperature: RGB (K) Battery: 3 x AAA batteries (not included) Item Size: 175 * 145 * 16mm / 6.89 * 5.71 * 0.63in Package Weight: 112g / 3.95ounces Package Size: 182 * 150 * 22mm / 7.17 * 5.91 * 0.87in Packing List: 1 * Reading Light