Product details:

Osram Optotronic 60W 12Vdc Dimmable Constant Voltage LED Power Supply1W-60W max AC-DC ConverterUniversal Input Voltage: 120-277 VACNominal Input: 0.26-0.60A, 71WOutput Voltage: 12 VDCOutput Current: 0.1 5.0ADimensions: 9.5"(L) x 1.7"(W) x 1.17"(H)UL Class 2 output for safe operationOptional Dimming: 0-10Vdc, 10%-100%Ambient Operating Range: -25C through +50CRexel Part Number: 442583