... E14/B22Life span50 000hoursBeam angle360 degreeweight50gWarranty3 yearsFeatures:New design,360 degree;Ultra energy efficient, replacing up to30-50w incandescent/ ... , buses, trains, warehouses, parking lots etc.Task lighting for cabinets, cupboards etc in your homes, restaurants, and kitchens ... We will provide the customer a legitimate usage manual for our products before shipment ; if necessary, we also ...