... 1.Compact fluorescent lamp with service Life of 8,000 Hours 2.tri-phosphor fluorescent powder Pl fluorescent tube1.pure tri-phosphor fluorescent powder2.strict ... , workshop, supremarket.5.CE, RoHS certificate are avaliableCompact fluorescent lamp ( energy saving lamp)Model:LU-YDN18-H, YDW18-HVoltage:110V/220VWatt: 18WColor ... /6500KCap type: GX10q, G32q, 2G11Life: 8,000 hours PL fluorescent lamp tube