PIR LED lamp teardown. (With schematic.)
23:51
Hacking an extra trashy Poundland LED lamp (with schematic)
16:45
ROBUS PIR Motion Sensor Repair & Failure Analysis
28:55
Driverless 50W LED teardown and schematic.
22:36
Weird emergency "open" sign???? (With schematic.)
16:38
Poundland 6W LED lamp teardown with schematic.
8:04
Smart Motion Lights: AVOID these mistakes!
14:21
Cree LED 60W Light Bulb Extreme Teardown and Review
14:12