... Plastic shellLamp Base: Aluminum/Copper Nickel plating PCB: SMD technology for the diode and triode.Customized featureOptional wattage: ... Facility 3. Convenient after-sales service MR16 3W LED lamp Verified Information This information is Verified by Bureau Veritas ... 13,15 HL1203-bW b=9,13,15,18,20,23 HL1204-cW c=15,30 HL1205-dW ... d=18,20,23 HL12Q-eW e=11,15,20 2010/03/19 --- 2015/03/ ...