Item Type: Lighting Input Voltage: 110v 220v to DC 12V 8A Output Voltage: DC 12V 8A 100W Regulated Input Signal: 8A 100W Regulated Transformer LED Power Supply Output Signal: AC Converter 110v 220v Model Number: 12V 8A 100W The power supply has a temperature protection, over-current protection and short circuit protection, AC85 ~ 265V wide voltage input, DC12V 8A MAX output. 1, Input characteristics Input Voltage: AC85-265V 50/60hz (full load) 2, Output characteristics Output voltage: DC12V 6 - 8A 3,power :100W MAX 4,Output Ripple and Noise :less than or equal to 200MV 5, Reliability requirements Environment 25 Celsius under 80% load MTBF more than 16000 hours colour:Blue, black Material:plastic Size: 10.65*5.7*2.7CM hole size: 9.8*4.7CM Package Contents: 1*Power module Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.