el advertisement poster: 1.long life span:10000h 2.no heat, no radiation 3.customized design 4.CE and ROHS approved Superior quality, reasonable price, fashionable design and comfortable service, so what else are you waiting for? pecification:Long life cycle. the lasting lighting time can be up to 25000hours.Extra-thin, light. 0.2~0.5mmVoltage Rating:DC12V,AC110V-240VSizes: A5, A4, A3, A2, A1, A0 ...