... 5,000hrs, aging test under temperature 50 degree Celsius, and high luminous efficiency of every single LED. b) Superior ... than traditional bulbs.l) Strict quality control, 72hrs aging and complete inspection before shipping m) Solid-state, high ... Architectural lighting, villa, restaurant, hotel, meeting room, show room, shop, counter and so on. e) General lighting, task lighting, household appliances.f ...