Features 1. ROMANTIC LIGHTING ATMOSPHERE: When light up, the built-in energy-saving LED lights emit warm light, adding a warm and romantic atmosphere to your bedroom room. cotton ball size is about 3.1 inches. 2. MULTIPLE COLOR OPTIONS: There are 7 colors to choose from. You can choose different color options according to your situation. Different colors create a different atmosphere and bring more fun to your colorful life. 3. SAFE AND ENERGY-SAVING LOW VOLTAGE: low voltage, low energy consumption, and the bulb will not overheat when used for a long time. You can rest assured to decorate in the children's bedroom. The small battery pack is easy to hide, making these lights extremely easy to carry. 4. USB POWERED LED LIGHTS: USB powered, The light keeps a low temperature after long time use, really safe for home use. Ultra-thin but sturdy copper wire are easily to bend into any shape, wrap around any item. 5. WIDE USAGES: Decorate your Garden, beautify your living room, dining room, bedroom, patio, backyard, everywhere! Specification Material: Plastic Color: Purple White Gray Green Blue Pink Multicolor Size: 8x8x100cm Weight: 60g Package Includes: 1 x Sting light