3.5" 3-Diopter LED Clip On Magnifying Lamp

the led-250b is the perfect desktop lamp for home, office or professional medical applications. This unit features a power ring of 24 ultra bright led's and bright white light with 30% less current draw than fluorescent bulbs. Cool white color temperature (4369k color temperature). Features a 14.5" adjustable swing arm design and 3.5" round 3-diopter (glass) magnifying lens. Includes a usb to micro cable for usb input. Wall power supply also included. specifications: 14.5" adjustable swing arm design 3.5" diopter round glass lens 24 led's power: 5.4 watts color temperature: cool white 4369k etl/ce approved 100v-240v power supply