plc 7w led bulb lamp 1.Base:g24 2pin/4pin,gx242pin/4pin,e27 2.life ... : SAMSUNG, EPISTAR, , Lumenmax 2, High Flux, CRI>80, UL pl lamp in coincident with LM79 and LM80 (energy star standard) 3 ... -ST, Semiconductor-Fairchild.5, Stepless dimmable, applicable with most SCR dimmers, pl g24 gx24 ,e27 spotlight no flicker.6, Lifespan up ...