... long warranty:3years • wide viewing angle • more than 50000hs lifespanSales Promotion on 3W LED BULBApplications: • Decoration, living room, balcony, ... study, kitchen and other home lighting. • Schools, factories, offices, corridors, stairs, office lighting. • Lighting of ... other decorative lighting.Sales Promotion on 3W LED BULB 3W LED bulb