Rare Earth Tri-band Phosphor 2400K-6900K 1.        Single color powder

          Red powder

         Green powder

Available both in aluminate type and phosphate type

          Blue powder

Available both in aluminate type and phosphate type

2.      Tri-chromatic phosphor

Feature

The tri-chromatic phosphor is a kind of mixed fluorescent material of different color temperature, which is mixed in red powder, green powder and blue powder according to certain proportion. It is usually compound according to reaching the requirement of fluorescent lamp with the 6400K, 2900K, 3200K, 5000K and 2700k color temperature. It has strong ability of fighting 185nm high energy ultraviolet, good thermal stability and can maintain high brightness yet in 120 °C,

Application

Extensively used in compact energy-saving fluorescent lamp.

High-quality phosphor powder