The 5050 Large Series LED Light Strip - Waterproof 12 Volt 150 LEDs lighting set is an easy way to create custom lighting with large lights set farther apart. Use this LED lighting to illuminate under cabinets in your kitchen or workshop to light counter tops. For railings or under stairs these LED tubes help light the way at night. Waterproof coating allows it to be used inside and out. Thin and flexible, this lighting can be used almost anywhere. Double stick tape can be used to easily install strip lighting. Working temperature ranges from -13 degrees Fahrenheit to 140 degrees Fahrenheit. These LED lights are energy efficient, helping you save money.