350mA Constant Current 3W LED driver 1,Input voltage 100-240V 50/ ... lamp/LED down lamp4,No waterproof Model nameRating of LED driver FTL-3A1Input: 100-240V~, 50Hz, Max. 250mA, ... Max. 350mAFTL15A48Input: 100-240V~, 50Hz, Max. 400mA, Max. 15WOutput: 39-48V , Max. 350mAFTL18A58Input: 100-240V~, 50Hz, Max. 450mA, Max. ... 20WOutput: 59-64V , Max. 350mA SAA approved LED driver 350mA Constant Current 3W/5W/9W