This handheld, portable UV LED CURE-ALL INSPECTION LAMP is lightweight, extremely durable, and long lasting (Thousands+ hours). Driven by an array of 390nm UV LED's, this ingenious little lamp is perfect for spot checking, small area inspection and quality control. Suitable for indoor/outdoor, industrial, commercial, and consumer use. Powered by a wall adaptor. 3"L x 2"W x 2"D.