Features and Benefits: Compact and powerful LED fluorescent leak detection light Battery powered utilizing a Luxeon LED bulb the latest in high-intensity LED technology Compatible with all UV leak detection dyes Powerful Luxeon technology – fluoresces UV dye brightly Compact design – get into tight places easily Anodized aluminum – durable for shop use Battery powered – freedom to move anywhere LED technology – long lasting bulb 3AA batteries and UV enhancing glasses includedProfessional compact leak detection light delivers big performance. Utilizing a 1-Watt Luxeon the latest in high intensity LED technology.