Product Description
No Item Unit Data
1 Rated capacity Ah 10
2 Nominal voltage V 3.7
3 Lighting time h ≥15
4 Two filament Bulb light source Rated voltage V 4.2
Main light source/power mA 300
Auxiliary light source mA 120
5 Max illuminance at 1m Begin lighting(1me

适用于矿业，隧道工程，夜间电力通讯，公路的施工与抢修，夜间外出作业割胶等以及抗洪救灾及海洋船舶使用.