Surface mounted downlight adopts straightforward design with stylish appearance, easy to install . The lamp adopts high quality reflector which has good reflective rate and light output > 86%. AL6063 Aluminum body with oxidation treatment provides corrosion resistance and excellent heat dissipation performance. LEDs are high lumen COB chip with CRI>90. Built-in driver is independent and replaceable, which is friendly maintenance. PF>0.9, THD<20%, passed EMC test with strong anti-jamming capability. Besides, it possesses short-circuit protection and overvoltage protection function, showing high safety performance.