1High Efficiency: Our UV lamp has a high strength for light beam that allows the glue to cure quickly in seconds. 2USB Power Supply: USB connector can be powered by mobile power supply or computer, super convenient, widely used. 3Powerful Part: Made from rugged, rust resistant aero grade aluminum and high throughput LED, with a life expectancy of 100,000 hours 43 Modes: Powered by 5V USB, with 3 lighting modes, strong, medium and stroboscopic mode, you can choose for your needs. 5Suitable Situation: Can be used for UV curing, resin curing, smart phone repair, IC chip repair, pet urine stain detection.