Features: *High Quality Driver Power Supply Adapter for Lights DIY. *Constant Current(240mA). *Wide voltage range, can be used worldwide. *Suitable for low voltage lights, sportlights, downlights DIY. *Five different wattage for you to choose:3W,4-7W,8-12W,15-18W,18-24W Details: *Wattage:3W *Type:Isolation *Input Voltage:AC85~265V *Output Voltage:DC6~12V *Output Current:240mA *Dimensions:21*16*14mm(L*W*H) *Wattage:4-7W *Type:Isolation *Input Voltage:AC85~265V *Output Voltage:DC12~26V *Output Current:240mA *Dimensions:34*16*15mm(L*W*H) *Wattage:8-12W *Type:Isolation *Input Voltage:AC90~265V *Output Voltage:DC24~43V *Output Current:240mA *Dimensions:51*20*15mm(L*W*H) *Wattage:15-18W *Type:Isolation *Input Voltage:AC100~265V *Output Voltage:DC45~65V *Output Current:240mA *Dimensions:54*24*18mm(L*W*H) *Wattage:18-24W *Type:Isolation *Input Voltage:AC100~265V *Output Voltage:DC56~88V *Output Current:240mA *Dimensions:59*24*18mm(L*W*H) Warm Tips: Color and shape of the components might be different from pictures for different batch productions.Just make sure the technical parameters match your devices.please make sure you don't mind it before buying,thanks. Package Contents: 1* Driver Note:The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.