LED appliance lamp teardown and modification. (with schematic)
24:01
Inside a bug zapping lamp (with schematic).
10:22
X-ray of new curved LED filament bulb
28:55
Driverless 50W LED teardown and schematic.
22:13
Spiral LED filament lamp teardown. (With schematic.)
18:16
Reverse engineering an electronic fluorescent starter.
10:40
Fan heater that screws into a lamp holder. (With schematic.)
15:14
Super-narrow beam LED head torch teardown.
27:04