15W 12Vdc, Constant Voltage LED Driver, LED15-12CV-S, Govena

Rated power: 15W. Power range: from 2.5W to 15W. Over Current: Constant current limiting, recovers automatically after fault condition is removed. Power factor: at 100% load and 230Vac - 0.95; at 60%-100% load and 230Vac - ≥0.90.

eBay