LED component 1.Low power consumption 2.Long life: 500, ... .RoHS compliant 4. Available size 2mm,3mm ,5mm,8mm,10mm LED component specificationApplication: Advertising signs, circuit board, computer, monitor, portable ... channel letter lighting.1, Name: LED component2, Shape: round led, oval led, straw hat led, helmet led, square led, flat top led, bullet led, concave led, rectangle led3, Available Size ...