E27 9W UV Black Light Bulb 395nm LED Glow Party Decor

Transform Any Space with Vivid UV Glow

The ZHIYU 9W E27 UV LED Black Light Bulb delivers a powerful 395–400nm ultraviolet output that makes fluorescent colours, neon posters, and body-paint art burst to life. Whether you're setting the mood for a Halloween bash, disco night, glow party, or holiday gathering, this energy-efficient bulb turns any ordinary room into a spectacular light show — made in Mainland China.

Key Features

• 9W Energy-Efficient UV LED — produces vivid UVA output while consuming far less power than traditional incandescent blacklight bulbs, reducing replacement frequency and running costs.
• 395–400nm Wavelength — optimal UVA range to activate fluorescent and neon pigments, body paint, glow-in-the-dark posters, and party decorations.
• Universal E26/E27 Base — fits the vast majority of standard lamp sockets; simply screw in and switch on. Wide input voltage (AC 85–265V) works worldwide.
• 180° Wide Beam Angle — floods a broad area with UV light, making it ideal for larger party spaces, nightclubs, dance floors, and band stages.
• Durable ABS/PC Construction — clear PC cover with aluminium heat-dissipation body; the shell glows a signature purple when energised.
• CE, FCC & RoHS Certified — independently verified for safety and environmental compliance. No hazardous chemicals.
• Not Dimmable — plug-and-play convenience with no extra hardware required.

Specifications

Perfect For

• 🎃 Halloween, Christmas & seasonal parties
• 🪩 Disco nights, dance floors & nightclubs
• 🎨 Body paint & fluorescent art
• 🌟 Neon glow posters & blacklight wall décor
• 🎸 Band stages, bars & event venues
• 🕵️ UV currency/document verification

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Safety & Compliance

UV light can be harmful to unprotected eyes and skin. Avoid prolonged direct exposure to the UV beam. Keep out of reach of young children when in use. For more information on UV light safety, visit the World Health Organization – UV Radiation Safety Guide.

Frequently Asked Questions

Q: What E27 UV black light bulb wavelength is best for glow parties?

A: This bulb operates at 395–400nm, which is the optimal UVA range for activating fluorescent party decorations, neon body paint, glow-in-the-dark posters, and UV-reactive face paint. It produces a vivid purple glow effect that makes fluorescent materials pop dramatically in a darkened room.

Q: Will this E27 UV LED blacklight bulb fit my existing lamp?

A: Yes — this bulb uses a standard E26/E27 screw base, which fits the vast majority of table lamps, floor lamps, pendant fixtures, and ceiling sockets around the world. It also supports a wide input voltage of AC 85–265V, making it compatible with both US and international electrical systems.

Q: Is the 9W UV LED blacklight bulb dimmable?

A: No, this bulb is not dimmable. It is designed for plug-and-play use — simply screw it into any compatible E26/E27 socket and switch on your existing light switch. No dimmer switch or additional hardware is needed.

Q: How does this UV LED bulb compare to traditional incandescent blacklight bulbs in energy use?

A: The 9W LED design consumes significantly less electricity than equivalent incandescent blacklight bulbs (typically 75W–100W), meaning lower energy bills and a much longer operational lifespan, which reduces bulb replacement frequency and long-term cost.