Beam n Read 3 LED Hands Free Travel & Reading Light
Includes 2 snap-on Relaxation Filters. Use the BNR Orange filter to soften and warm the light & block the blue light. Use the BNR Red filter to reduce ambient light, blocks out blue light & helps avoid night blindness when switching between lighted and dark conditions. 3 LED lights in a row provides a wide light, battery runtime is 100 continues hours.