[elecena] 4311567900 GU10 lamp holder - zmiany ceny High-voltage kit for retrofitting lamp holder, spacer bracket and screw terminal for ETG (without ceiling mounting ring) 4311567900 GU10 lamp holder - 7.96 EUR https://elecena.pl/product/17879924/4311567900-gu10-lamp-holder 2021-04-26 4311567900 GU10 lamp holder - 7.13 EUR https://elecena.pl/product/17879924/4311567900-gu10-lamp-holder 2022-05-31 4311567900 GU10 lamp holder - 7.70 EUR https://elecena.pl/product/17879924/4311567900-gu10-lamp-holder 2022-10-05 4311567900 GU10 lamp holder - 7.96 EUR https://elecena.pl/product/17879924/4311567900-gu10-lamp-holder 2023-02-17 4311567900 GU10 lamp holder - 8.26 EUR https://elecena.pl/product/17879924/4311567900-gu10-lamp-holder 2025-08-29