... ,15W,20WDiameter:T3(9mm)Base:E27,B22,E14Input voltage:110-130V,60HZ,220-240V,50HZColor teemprature:2700-6500kCRI:Ra>= ... the ideal green lighting products to replace common metal halide lamp and mercury lamp5)Application:Markets,house,hotels,offices,factories,ect. ... 6)Warranty:12 months7)Environmental Protection: It reduces Air and Water pollution8)Effciency:CFLs are four ...