Energy efficiency a+ product group sconce usage area living room, room, office, corridor lighting area max. 5m2 dimensions 40x13cm light direction external light profile dimension 20x10mm power 20 watt lumen 1584 lm led type constant current power supply electronic led driver operating voltage ac 220v/ 50-60hz dim feature+(- none. more than 100 stocks are offered to be sold at the campaign price. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.