Fixing a dead LED lamp. (Interesting failure.)
8:22
Test and analysis of unusual (dead) LED lamp.
16:07
Des millions de personnes ne connaissent pas l'invention de cet outil fait maison
14:47
Modifying Poundland LED lamps with test results.
10:47
Unique use of an old car wheel! Why hasn't anyone done this before?
16:37
Oubliez toutes les antennes ! Un câble coaxial déverrouille toutes les chaînes de télévision
12:12
Inside a 50W LED street light.
9:46
Two failed LED bulbs for teardown to determine the cause
19:21