Tri-phosphor and color coordinate powder for CFL and fluorescent lamps, with luminosity and lumen maintain, with stable quality. We have different color temperature, eg, 6500K, 4100K, 2700K etc, also we can produce according to customers’ requirements CFL powder for CFL and fluorescent lamps, with luminosity and lumen maintain, with stable quality. We have different color temperature, eg, 6500K, 4100K, 2700K etc, also we can produce according to customers’ requirements