The versatile pen light boasts a 350 lumen COB working light, a 160 lumen focus light, a UV 365nm black light, and a red laser pointer. Constructed with anodized aircraft-grade aluminum material, it can withstand harsh conditions and is water-resistant. The built-in 800mAh rechargeable battery can power the lights for 3-4 hours, with a 5-step battery charge indicator to indicate when it is fully charged. Material : Aluminum alloy. Weight : 80g. Accessory : Type-C charging cable and user manual. Certification : CE/FCC/ROHS/MSDS.