flashlight 500 lumens

How Many Watts Is 500 Lumens. anoboy one piece 500 If you like to convert lumens to watts to compare brightness by the equivalent wattage among standard bulb types, 500 lumens is approximately equivalent to a 40-60 w incandescent, or 4-7 w LED bulb Because every bulb has different luminous efficacy, which means the lighting efficiency that measures how much lumens