Feature 1、【Efficient Lighting】: 2 pack 7W UV bulb with 21 ultraviolet leds, 270° wide beam angle for covering a painting room and party spot. 2、【Heat Dissipation】: Made by aluminum and plastic with PC cover, the bulb can cool itself quickly, very safe to use. 3、【Safe to Use】: UVA level 385-400nm wavelength, safe for human body and to solve pet stains problems at home. 4、【Widely Match】: E26 bulb base and AC 100V-240V input, it's easy to install and suitable for many country to use. 5、【User Friendly】: No flash, no mercury and other harmful substances with 30,000h lifetime, it's environmental & user friendly. 6、【Various Applications】: Used for illuminating most reactive pigments, paints and dyes with black light. Perfect for Christmas , Halloween, club, party, aquarium, band, body art, etc. This professional UV light bulb is multifunctional with its 385-400nm wavelength, is perfect for monetary validation, detecting fluorescent agent, sterilization, fluorescence display, etc. Decorating your party with fluorescent, just imagine how gorgeous your party will be with this bulb lighting. Features: 【Efficient Lighting】: 2 pack 7W UV bulb with 21 ultraviolet leds, 270° wide beam angle for covering a painting room and party spot. 【Heat Dissipation】: Made by aluminum and plastic with PC cover, the bulb can cool itself quickly, very safe to use. 【Safe to Use】: UVA level 385-400nm wavelength, safe for human body and to solve pet stains problems at home. 【Widely Match】: E26 bulb base and AC 100V-240V input, it's easy to install and suitable for many country to use. 【User Friendly】: No flash, no mercury and other harmful substances with 30,000h lifetime, it's environmental & user friendly. 【Various Applications】: Used for illuminating most reactive pigments, paints and dyes with black light. Perfect for Christmas , Halloween, club, party, aquarium, band, body art, etc. Specifications: Material: plastic & aluminum & PC cover Bulb base: E26; E27 (optional) Input: AC 100-240V / 50-60Hz Power: 7W Bulb qty: 2 pack Light source: 21pcs leds Wavelength: 385-400nm, UVA level Beam angle: 270° Lighting area: 25㎡ Working temperature: -25℃ to 40℃ Protect rate: IP20 Lifespan: 30,000h Item weight: 44g / 1.55ounce (per bulb) Item size: 110 * 55mm / 4.33 * 2.17in (per bulb) Package weight: 130g / 4.59ounce Package size: 135 * 113 * 65mm / 5.31 * 4.45 * 2.56in Notes: 1. Please do not expose under the UV bulb for a long time. Package List: 2 * UV Bulbs 1 * User Manual Package List 2 * UV Bulbs 1 * User Manual