Features: 20W COB Surface Mounted Downlight 1) LEDs Chip: Original CREE,Website:http://www.cobleddownlight.com, CITIZEN ... , 10) UL/TUV/SAA/CB/CE Certificate, 11) Hanging or Ceiling Installation, 12) IP44 Class Specification Model LED Lumen Power Voltage ... IP Rating for 20W COB Surface Mounted downlight? Generally is IP44 rating, 2. Which COB Surface Mounted Downlight should I choose if I am ...