| 摘要 |
PURPOSE: A rechargeable LED lamp is provided to make a frontal cover window of an LED lamp by three colors, thereby functioning as a dangerous area display lamp or a safety guiding lamp. CONSTITUTION: An LED light source is located on the frontal side of an LED light source unit(1). An anode pad, a cathode pad, and a magnet pad are placed on the rear side of the LED light source respectively. A charging battery(5) comprises an anode inlet, a cathode inlet, and a magnet pad. The anode pad and the cathode pad are connected to the anode inlet and the cathode inlet. A screw hole for fixing the charging battery is formed on a multi-purpose attaching board(6). |
