{"id":2594,"date":"2016-06-03T15:40:34","date_gmt":"2016-06-03T15:40:34","guid":{"rendered":"https:\/\/tank007.com?p=2594"},"modified":"2016-06-28T03:27:41","modified_gmt":"2016-06-28T03:27:41","slug":"flashlights-preexistence-present-let-tank007-tell","status":"publish","type":"post","link":"https:\/\/www.tank007.com\/flashlights-preexistence-present-let-tank007-tell\/","title":{"rendered":"The flashlight’s preexistence and present—-let TANK007 tell you"},"content":{"rendered":"
Since the human learned to get\u00a0fire\u00a0by drilling wood, mobile lighting had experienced\u00a0\u00a0development course\u00a0from fire, oil ,candles to the LED flashlight.<\/p>\n
Mobile lighting tools\u00a0experienced countless change, from\u00a0the torches, oil lamps, candles, kerosene lamp, incandescent lamp, xenon lamp, and develop\u00a0to an array of LED flashlight\u00a0recently.<\/p>\n
The oil lamp has been improved many times,from animal oil to vegetable oil, and finally replaced by kerosene. In order to prevent the wind blowing out\u00a0the fire, people think about giving\u00a0the lamp with a cover, from the early paper paste mask to glass cover.from then on ,people do not need to worry about\u00a0the wind.\u00a0And mobile lighting\u00a0became an easy thing. But diligent\u00a0people are still looking for other mobile\u00a0outdoor\u00a0lighting methods.<\/p>\n