... ROHS12) Main market: South America, Africa, Asia Electroluminescent Phosphor ( EL ) is a inorganic material that converts electric energy ... EL lighting instruments . its main glowing color include Blue, Green, Orange, and their transition color. As ... or short wavelength blue chips. Using the mixture of ZYP540NH, yellow and red phosphor, the high CRI ... and dry environment. Sell LED YAG phosphor powder