... emergency light 6V/3AH rechargeable sealed lead-acid battery Emergency & automatic light-up Handle,wall mounted,Charging indicatorDuration:40hours for 4LED lamp ... of ctn:37*28*21cm 1.Replace 50W conventional halogen lamp directly.2.Apply to residential auxiliary lighting, decoration ... is up to 30000hours, is 30times of halogen lamp.6.Solid lamp source,durable,safe and stability.7.Unique design ...