3W UV Lamp DC 12V for Refrigerator, Dryer & Microwave

Keep your home appliances fresher and cleaner with the 3W Ultraviolet UV Lamp (DC 12V) — a compact, low-power UV light designed to fit inside refrigerators, dryers, microwaves, and other household appliances. Running on a safe 12V DC supply and emitting in the 185–254nm UV wavelength range, this lamp helps neutralize odors and keep surfaces hygienic, making it a smart upgrade for any health-conscious household.

Crafted from a durable combination of plastic, metal, and glass, this lamp is built to last through daily use. Available in 2 color options, it blends seamlessly into your appliance interior. Whether you're outfitting your kitchen refrigerator, laundry dryer, or countertop microwave, this UV lamp is an easy, cost-effective solution.

Key Features

• Power: 3W — energy-efficient and effective for small enclosed spaces
• Voltage: DC 12V — safe, low-voltage operation
• UV Wavelength: 185–254nm — effective UV spectrum for odor elimination and surface hygiene
• Materials: Plastic + Metal + Glass — durable, long-lasting construction
• Compatible with: Refrigerators, dryers, microwaves, and similar enclosed appliances
• Color Options: 2 styles available to suit your preference
• Compact design — installs easily without taking up usable appliance space

Why Choose This UV Lamp?

UV light in the 185–254nm range is widely recognized for its ability to break down odor-causing compounds and help keep enclosed surfaces cleaner between uses. This makes the lamp an ideal passive hygiene tool for appliances that store food or come into contact with everyday items. It requires no chemicals and uses minimal energy, making it both practical and eco-friendly.

For more information on UV light and its applications in household hygiene, visit the U.S. Environmental Protection Agency's guide on ultraviolet air and surface treatment.

Product Details

• Brand: Qme
• Power: 3W
• Voltage: DC 12V
• Wavelength: 185–254nm
• Material: Plastic + Metal + Glass
• Colors Available: 2 options

Frequently Asked Questions

Q: What appliances is this 3W UV Lamp compatible with?

A: This 3W DC 12V UV lamp is designed for use in enclosed household appliances including refrigerators, dryers, and microwaves. Its compact size and low-voltage operation make it versatile for any small enclosed space that benefits from UV hygiene treatment.

Q: What wavelength does this UV lamp emit?

A: This UV lamp emits in the 185–254nm wavelength range, a spectrum commonly used for odor elimination and surface hygiene in enclosed household appliances.

Q: What is the UV lamp made of?

A: The lamp is constructed from a combination of plastic, metal, and glass, ensuring durability and reliable performance throughout its lifespan.

Q: Is this UV lamp safe to use inside home appliances?

A: Yes. The lamp operates on a low 12V DC supply, making it safe for installation inside household appliances. Always follow the manufacturer's installation instructions and avoid direct exposure to UV light while the lamp is in operation.