... 9W 3.Application: MR16 Led driver,spot lamp 4.Constant current led driver 5.ROHS MR16 Led Driver 1X3W MR16 1X3W Spec: input voltage:AC ... drive mode:IsolationTechnology:no PFC,constant current,triac dimmable led dirver,Spot lamp drivercurrent accuracy:580-620mA ≤±5%(can do customized ... us in time to reslove it .1. application for LED tubes , led bulbs , led lighting , E27, E24, MR16 spot light PAR30 , ...