350mA 20W Constant Current LED driver 1,Input voltage 100-240V 50/60HZ 2,Certification SAA 3,Size:10*4.3*3cm External LED power ... /18W/20W LED driver1,Input voltage 100-240V 50/60HZ2,Certification SAA3,Application LED ceiling lamp/LED down lamp4,No waterproof Model nameRating of LED driver ... Max. 500mA, Max. 20WOutput: 59-64V , Max. 350mA SAA approved LED driver 350mA Constant Current 12W/15W/18W/20W