LED DOWNLIGHT DOWIN LED DOWN LIGHT- Ideal conventional down light replacement- Aluminum housing in a well designed style, excellent heat sinking system , Luxeon or SSL LED option raise the whole system wonderful performance. Up to 60% Energy Savings .LED quantity optional , wide beam angle selection as the ambient Light as well as focal light, DOWIN LED Down light is the best choice for commercial illumination and residential building. LED Downlight system 1) 3.5”, 6”, 8” To meet different brightness requirements, 4~7 LED, 8~10LED , 10~12 LED is optional for 3.5”, 6”, 8” downlight. It is the direct traditional downlight substitution with less Electricity Usage, lower cost of Electricity, better environmental harmony, the most ideal for long time illumination energy saving , particularly residential illumination such as elevator, public corridor, stairs, park lot, commercial building such as garment shop ,jewelry house , exhibition hall, chain store, industry plant such as workshop, warehouse etc. Features: Longer operating life 50,000hours Lower power consumption Lower heat releasing No UV and IV radiation Short Circuit protection Overload protection Operating temperature:-30℃~ -40℃ RELATED CHARACTERISTICS