▶︎
How to desoldering smd LED With a iron
▶︎
Repair LED light by replace chips
▶︎
Led Light💡 Repair
▶︎
坏掉的LED节能灯不要扔，拆驱动板出来，加个电阻改成维修神器
▶︎
首富的黄昏：王健林是怎么得罪习近平的？
▶︎
为什么越来越多的人不买LED灯？
▶︎
The Only LED Strip Soldering Tutorial You'll Ever Need
▶︎
Just insert the old batteries into the drill and every house needs this but no one does it!
▶︎
85 Incredible Moments Caught on CCTV Camera
▶︎
胡搞蝦搞 | 18650 鋰電池 充電器 功能 擴充 改裝 增加支援其它規格 的 電池充電 技巧 分享 DIY
▶︎
How Chinese factories mass-produce LED lamp beads, interesting production process
▶︎
How to make UV Light from old led light bulb use a iron
▶︎
液晶LCD螢幕變黑淡化-偏光膜更換-維修DIY
▶︎
How to make a Tester for any LED
▶︎
LED灯泡坏了不要扔，教你2个修理小技巧，简单处理一下就能用
▶︎
Unbelievable Smart Worker & Hilarious Fails | Construction Compilation #7 #adamrose #smartworkers
▶︎
省電50%亮度掉多少? 傳統燈具改裝LED燈管的隱憂 其實這樣做更好｜DIY實測｜【宅水電】
▶︎
創作上推薦的便宜小工具
▶︎
胡搞蝦搞 | 攝影用 無閃頻 高演色 LED 燈泡 改裝 散熱 增加亮度 擴充功能 分享 維修 DIY
▶︎