30Led PW-D649 Rechargeable LED Modern Lamp Can be used as emergency light. Outlet Voltage:AC90-240V Convenient for Tralve and Easy to Carry. Recharged Cycle Life:Over 450 times Using time(after fully charged):5.8 hours Rated Capacity:1800mAh Bettery Type:Built-in;lead-acid;high capacity;rechargeable LED Amount:30pcs Colors: green/orange LED Feature: super bright; longlife; energy saving We focus on details, pay attention to quality