LED Flexible Reading Light, Finish: Chrome plated brass, LED Type: 1 x 1W Warm white, Approx. LED Lifetime: 50000hrs, Beam Angle: 110º, Color Temperature: 2850-3200K, Effective Lumen: 52LM, Wattage: 1.2W/ 0.14A, Voltage: 8-30 VDC, Dimensions: Flexi arm length 456mm, Base diameter 54mm, Bulb housing diameter 30mm.