... led cob chip 1. cob led as light source,75~80lm/W 2. Input AC85~265v 3.ce.roh High power lighting source 5w led cob ... is within than 5% during 3000 hours.8. Environmental-friendly:No RF interference and no ... lighting, Boat lighting, Accent lighting, etc.Replacement bulbs for general lighting, especially for where UV or ... keep lighting for 24 hours to test its quality reliability , and we will also test ...