Energy efficiency a+ product group floor lamp usage area room, dining room, living room lighting area max. 7 m2 dimension 150cm light direction outward light profile size 24x7 cm power 27 watt lumen 2160 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.