Tube is made of upstage tricolor powder with rare earth, high light efficiency, long life over 8000 hrs.Shell is mad of bpt plastics, antiflaming, insulative, w/o discoloration.Voltage can work within 120-250vColor temperature can applied 2400k/4100k/6400k.Price can be negotiated by contact me phone no. (852)97107482 Hong kong branch marketing.
Tube is made of upstage tricolor powder with rare earth, high light efficiency, long life over 8000