Rechargeable Black Light Bar 4 Packs, Battery Powered Black Lights for Glow Party, Cordless UV Strip Lights with On/Off/Dimma/Flash Switch, for Neon,Uranium Glass, Classroom,Paint, Poster,Stage

Built-in Battery Operated Black Light: This rechargeable black light strip features a 3600mAh battery and 50 upgraded premium LED beads, removing battery concerns during outdoor fluorescent activities.
Compact and Flexible Installation: The cordless UV blacklight strip design makes installation simple. It contains hooks for convenient camping use and can be installed magnetically without drilling, under counters and cabinets, or with wall screws.
Wide Application: Suitable for glow-in-the-dark parties, curio presentations, cabinets, artwork, tapestries, Christmas and Halloween birthday parties. This black light LED strip is also used for bedroom posters, classroom activities, body paint, and illuminating visible fluorescent materials.
Safety and Low Temperature: The eye-friendly black light bar operates at a 390-405 nm wavelength. It maintains a low temperature, reaching only 32.1 °C / 92.1 °F after one hour of operation, making it safe for children. It includes a 10W black light bar with a full PC DC 5V Type-C port for convenient recharging.
Three lighting modes are available: low, high, and flash (for emergency use).
Portable and Lightweight: The handheld mini black light bar is 1ft long, easy to carry, and stores conveniently in a backpack for indoor and outdoor use. Ideal for traveling, this is a rechargeable, battery-powered, USB black light strip