The Qu Hanging Light features a rechargeable lithium-ion battery, offering up to 20 hours of operation at the lowest brightness level. The integrated 3-step touch dimmer lets you adjust the lighting intensity, creating a soft, warm glow (2700K) ideal for atmospheric lighting both indoors and outdoors. Crafted from lacquered aluminum with tinted glass, it also carries an IP44 rating, ensuring it withstands outdoor conditions.