Light bulbs with pattern projection: Projects decorative patterns onto your ceiling or wall to create a pleasant ambient atmosphere. The light rotates to add subtle motion and a peaceful, soft lighting effect. Disco bulb for party mood: Dazzling rotating light bulb that delivers a vibrant KTVlike atmosphere. Ideal for parties and gatherings, providing lively disco lighting to elevate the mood. Birthday light bulb design: Ballshaped design brings a disco feel to celebrations, enhancing your party with dynamic light patterns. E27 disco light bulb base for easy replacement. Simple, durable disco light: Features a straightforward structure that is easy to use and resistant to deformation. Reliable option for continuous party lighting. Compatibility and usage: E27 base (standard screwin socket) for wide compatibility in home spaces such as living rooms, bedrooms, and party areas. Use scenarios: Home karaoke nights or small parties in the living room or family space Birthday celebrations requiring festive, discoinspired lighting Small gatherings or casual events where simple, reliable mood lighting is desired