UVC rays help eliminate odor-causing particles, and ozone helps neutralize and break down organic and inorganic odor substances. Suitable for use in refrigerators, cars, bedrooms, kitchens, shoe cabinets, bathrooms, baby rooms, and other small spaces. Helps break down microscopic particles in the air, reducing allergens that may trigger asthma and allergies. Eliminates airborne contaminants that contribute to colds, flu, allergies, and sinus infections, helping to keep the air fresher. Dust mites are microscopic organisms found on beds, pillows, sofas, carpets, and throughout the home. They can cause skin irritation, itching, redness, and discomfort, potentially affecting sleep quality. This lamp emits UVC light significantly stronger than natural sunlight, helping to deactivate dust mites on surfaces. Effectively reduces odors such as smoke in kitchens, musty smells in bedrooms, and unpleasant odors in bathrooms, shoe boxes, refrigerators, trash cans, and more. Product Name: Disinfection Light Bar Voltage: 5V Power: 14W Chip: 5050 Wavelength Range: 250-300nm Color Temperature: Purple light Irradiation Area: Up to 20 sq. ft. USB Cable Length: 120cm Power Supply: USB interface compatible with power banks, computer ports, phone chargers, and TV USB ports Color: White Material: ABS Size: Light strip length: 100cm x 1cm Package Contents: 1 x Disinfection Light Bar (Other items not included) Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement tolerance: +/- 1-3cm.