Solar LED string with resin dipped LEDs. With schematic.
8:10
Surprisingly good pound-shop solar light
9:08
Apocalypse solar lighting system.
17:42
Every House Needs This But No One Does it! I regret not having learned this secret at age 50!
14:41
Temu solar street light with generous solar panel & LiFePO4 cell
4:45
2323 Unique LED Solar Panel
19:25
Autopsy on a badly designed solar light (no lithium charge control).
17:27
Garden Solar Light Supercapacitor Downgrade
13:11