DL64 downlight achives 100 LPW high efficient by adopting super high lumen COB and excellent light transmittance prismatic lens. Smart cooling system is specially designed in metal device with vertical fins, allow air flow upward and downward smoothly. External power supply, easy maintenance.
it is designed for general lightling applications in office, supermarket, shop, school, hotel, ect. it is also widely used for public areas, such as stairway, lobby, reception, corridors ect.