... Tempered glass 3,DMX512 or self-control 4,Constant current driver 5,Waterproof,IP67 Applications:It is suitable for outdoor ... color or white, blue, yellow, green, red single4. Adopting high power LED as lighting source, Energy saving up to 80% , environment ... 5027-3WFrenquency Range50-60HZBeam angle15/25/45/60/90/120°Control type Constant current driverWorking temperature -35~+50°cWorking life ...