前言
最近用旧了的小米台灯，出现失明的情况，因此俺来拯救一下。
材料清单
| 名称 | 数量 | 单价 |
|---|---|---|
| 12V 8W COB 灯板 200*6mm | 2 | ￥13 |
| led调光器 | 1 | ￥7 |
| 250V 2A 自锁开关 | 2 | ￥1 |
| 铝制散热片 | - | - |
| 导热双面胶 | - | - |
处理
-
撕开脚垫，拆开螺丝；
-
经过检查发现led灯条直接接通12V电源无法点亮，下单两个不同颜色的COB灯条；
...
Jake Liu
Never Settle
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