... Working time: 3hours Li battery: 7.4V,4400mA Emergency work light , ip65,Lithium battery, with stand bracket, portable and ... profile]Shenye (Ningbo) Optoelectronic Technology Co., Ltd. focused on customers' requirements for LED lights, especially LED floodlights, LED ... find each customer has their speical requirments, some focus on excellent quality, some prefer cheap price, some needs additional ...