Best 9W 254nm UVC Bulb with G23 Base

uvc bulb 254 nm uv light repalce philips 9W bulb

Product Description

The DS-UVC254-3535-9W is a compact 9W UVC bulb engineered for OEM disinfection, sterilization, air purification, and water treatment equipment. With a 254nm wavelength, it is suitable for applications that require germicidal ultraviolet output inside controlled and enclosed systems.

This UVC bulb features a G23 lamp base and supports a G23 or customized connector, making it flexible for different device structures and installation requirements. Its 110-240V input range allows it to be used in various international equipment designs, while the 40mA current helps maintain stable operation.

Measuring only 5 x 1.2 x 0.67 inch, the bulb is easy to integrate into compact sterilization devices, home sanitizers, air treatment units, water purification systems, medical tools, cleanroom equipment, laboratory devices, and public-area disinfection products. The 60° view angle helps direct UVC output toward the target area inside the device.

With 30-60mW radiant power and a 10,000-hour lifespan, this UVC bulb is a practical option for manufacturers looking for a reliable 254nm light source for disinfection system development. It is especially suitable for OEM and ODM projects that require stable performance, compact size, and sample testing before mass production.

For safe use, this UVC bulb should only be installed inside properly shielded equipment. Direct exposure to active UVC light should be avoided. Operators should follow all safety instructions and use protective measures during testing, installation, and maintenance.

Technical Specifications

Applications

This UVC bulb can be used in enclosed disinfection and sterilization systems for:

• Air purifiers
• Water treatment systems
• Medical sterilization tools
• Home sanitizer devices
• Laboratory equipment
• Cleanroom devices
• Food processing sanitation equipment
• Public-area disinfection systems
• OEM and ODM UVC equipment projects

FAQ

What wavelength does this UVC bulb use?

This UVC bulb uses a 254nm wavelength, which is widely used in germicidal ultraviolet equipment for disinfection and sterilization applications.

What is the power of this UVC bulb?

The power is 9W. The bulb operates at 40mA with a voltage range of 110-240V.

What lamp base does this model use?

This model uses a G23 lamp base. The connector can be supplied as G23 or customized based on the equipment design.

What is the lifespan of the bulb?

The rated lifespan is 10,000 hours, making it suitable for long-term use in OEM disinfection equipment.

Can I get samples for testing?

Yes. Samples are available for prototype testing, performance evaluation, and OEM project development.

Is this UVC bulb safe for direct exposure?

No. Active UVC light should not be viewed directly or exposed to skin. The bulb should be used only inside properly shielded disinfection equipment.