Add a festive feeling to your room - The bulb has a retro straight tubular appearance, adding the fireworks effect; the unique special decorative lights change when lit to produce a 3D flame effect; great holiday decoration Features - Use the Prism 3D LED firework effect party bulbs to add a touch of color to patios, offices, homes, parties, weddings or any festive occasions; this lamp fits standard lamp sockets and is equipped with retro straight tube ST19 bulbs Colorful and versatile - Firework bulbs can emit stunning colored lights with 3D effects; very suitable for celebrating festivals and romantic events, or bringing a certain feeling to your business premises; bulbs a retro look LED technology - Decorative firework bulbs use only 2 watts; provide colorful 3D firework effects; ; Rated for up to 10,000 hours; Low heat; Non-dimmable; Instant full brightness; Suitable for humid environments; No mercury Type: A60 Color: As shown Material: Plastic and silicone Size: 105 x 60 x 60 mm