产品特点：内置可充电免维护容量高达800MAH铅酸蓄电池超长寿命电池，高达300次以上循环使用采用7个超高亮可聚光，节能环保长寿命LED灯，耗电低、照明时间长采用聚光两档：4灯省电，7灯照得更亮更远充足电，4灯可连续使用16小时左右，7灯可连续使用12小时左右包装：68*32*59CM。4*30=120支/箱 18KG/箱直径：6.2CM 长度：18.2CM Specification:Rechargeablehighcapacitance(800mAH)lead-acidstoragebatteryinside,maintenance-freeAnextralong-lifebatterymorethan300timesrecycleallowed.Use7hightechnologygatheredwithbigpower,super-brightandover-longusedenvironmentalprotectionLEDlightwhichcostlessenergyTwoavailableoption:youcanturnonpower-saving4LEDsorlighterandfurther7LEDsYoucankeep4LEDslightingforabout16hoursor7LEDsforabout12hourswithfullpowerPackage:68*32*59cm. 4*30=120pcs/ctn 18kg/ctnDiameter:6.2cm Length:18.2cm