Light decoration object for crystals and glas
(new version wit 9V battery supply and Low Drop regulator) https://easyeda.com/carsten.wartmann/KrystaLED_V2_copy-2f39ba448dfb4ed9bb2d81412cc37d19
(new version wit 9V battery supply) https://easyeda.com/carsten.wartmann/KrystaLED_V2-482deda29a354482b808f5eb867bdf80
(old version with direct 5V supply) https://easyeda.com/carsten.wartmann/KrytaLED-c606fd6f46d342eaa2b26589556419c8