... product is made of fire-resistant materials,with battery protective aircuit for progressive constant current charge,trouble ... product is made of fire-resistant materials,with battery protective aircuit for progressive constant current charge,troubleshooting, ... 50HZEmergency light supply5×1.2V, 1.8Ah Nicad battery, KRHV0.5ALight source supply2×3W/6V,Bnyohet,KRHV0.5ASwitch ... 5×31.5G.W(kg)12 Emergency Lamp