... 85%drive mode:IsolationTechnology:no PFC,constant current,triac dimmable led dirvercurrent accuracy:350mA ≤±3%(can do customized )Temperature rise ... to reslove it .1. application for LED tubes , led bulbs , led lighting , E27, E24, MR16 PAR30 ,PAR38, led bulbs etc.2. Patent design. Long ... on UL/CE standard.4. Constant current driver 6-25W LED tubes.5. Open / short / over-current protection.The product ...