... driver From ;Excellent Optical Lens: More than 95% light transmittance;High-efficiency, low power consumption, produce very little ... super strong and safe, free maintenance;No UV or IR light radiation, comfortable, no noise;Rapid start, no frequency;Environmental ... RoHS-compliance;Super long life time: 50000 hours;Professional Outdoor Light ManufacturerApprovals: CE, RoHS (PSE, FCC, UL & others ...