... home, shopping malls, hotels, guest houses, schools, offices, factories and other places Model Watt(W)Lamp Base Voltage(V)Color ... /E40110/2402700/65006000 14.5 80Application of Energy Saving of Half Spiral Lamp1. Recessed lighting, shelf lighting, ceiling/wall coves ... 2. Cabinet and under counter lighting, office work station 3. Back lighting, step ...