Inside a rather good USB rechargeable head-lamp from eBay.
17:19
eBay's cheapest pile of crap USB rechargeable LED head torch.
20:49
Inside a Q6M rechargeable LED camping light.
15:41
Sony's proto-Walkman that went to the moon*
27:15
Inside a very stylish long-filament LED lamp.
19:48
Night Buddy style headlamp teardown with schematic
22:54
USB rechargeable flame lamp teardown (with schematic).
25:06
240V solar lead acid LED head torch. (With schematic.)
13:58