8000lux High Brightness Lightweight Cap Lamp Mining With Digital Screen IP68 Quick detail GL4.5-B digital cordless miner cap lamp uses 1.7W high power white led as main light, 6pcs SMD leds as the backup light, and designed with high property 5.7Ah rechargeable Li-ion battery.As one of the unique characteristics of mining cap lamp, the digital display can show serial number, battery balance and time to the users, providing practical informations they need. Main Features All- in-one structure with safety rope.It can better to avoid falling down. Single charger is convenient for the individual's use and charging. Digital display for Digital GL4.5-A/B Cordless miner light As one of the unique characteristics of mining cap lamp, the digital display can show serial number, battery balance and time to the users, providing practical informations they need. 1.Small size and light weight ,just 210g.More easier to move and work. 2.More than16 hours working time,1000 cycles lifetime of the battery. 3.30 degree and 70 degree stainless steel clip all available.More convient to adjust. 4.Explosion-proof, water-proof, protection in electrical short circuit,automatic power- off on the socket 5.After-sale service: our lamps has one year warranty. We will keep free maintenance for you in one year 6.Cheap cordless cap lamp short delivery time. Application It can be used in Mine, underground working .Patrolling, Overhauling and Emergency in electrical power company, Military, Police, Fire Fighting, Dockyard and other hazardous locations ect. About us GREEN LIGHTING TECHNOLOGY CO.,LTD is an expertised manufacturer of explosion-proof mining lamps which is located in ShenZhen, China and established in 2006. Our factory has skilled experience in underground working lamps development and production. We assume to offer most competitive price with good quality and punctual delivery to satisfy our valued customers. Reasonable price, reputation innovation, high-quality service, strict quality control processing make us approved by global customers.