I wrecked B&Q's biggest LED lamp then bodged a repair
23:51
Hacking an extra trashy Poundland LED lamp (with schematic)
30:08
Inside a Samsung LED retrofit tube. (Older style?)
27:33
Excellently awful eBay trash (with schematic)
15:05
This lamp can hurt you in two ways
23:32
Inside a cheap set of eBay digital calipers
21:13
"Miracle" heater teardown - with schematics
12:37
Dodgy CFL-style LED in a funny box
10:06