LED Fixed Tube Light

We are offering led fixed tubelights, 1. 30 pcs super bright smd led 2. Full battery charge in 10hours 3. 4hours usage upon single charge 4. Middle "off" switch for recharge while on "ac switch", can charging while on "dc switch", led cannot light when on emergency light, do not connect 5. Suspension type, with ac charging 6. 2000mah lead batteries size 305*47*60mm weight 240g ctn dimension 698*367*268mm qtyctn: 50pcs n.wg.w: 13kg.