Biltek 2' ft Blue Sofa Couch Back Light LED Backlight Accent Night Light On/Off Switch Control Kit - Behind TV Couch Lighting Wall Units Fireplaces Floating Shelves Waterproof Flexible DIY 110V-220V Plug and Play Light Kit! / Super Bright LEDs! / Flexible Waterproof Strips! Color: Blue 455NM Size: L 2' (feet) x W 8mm x H 2.5mm Brand: Biltek | Energy Saving, Low Power Consumption, Low Temperature, and Long Life Span ---- Convenient ON/OFF Switch Standard Plug for North American Outlets ---- Power Supply: 110V-220V