Ledchip Indus manufactures 3 volts, 0.5 watts 65-70lumens @150ma; cool white 6500 CCT ; the klsl2835w from Led Chip Indus in power SMD LED category, are ideal for every application be it tube lights, downlight, lanterns & even street lights!; these 2835 SMD LED’s have emerged as strong contenders for down-lights, bulbs as they bring down the costs of power LEDs by whopping 40%. With LPW (lumens per watt) of 65 and enhanced reliability, they help in bringing out mass use led lights within range of traditional light sources.