JSVSAL (6-Pack Dimmable MR11 GU10 35mm Mini LED Light Bulbs,4000K Natural White, AC 120V, 3W GU10 Base Spotlight Bulbs Replace 25-35W Small Halogen Bulb for mr11 Track Lighting - Amazon.com
Airam LED kohdelamppu GU10 4,2 W 4000 K 345 lm | Motonet Oy
LUXRITE 50-Watt Halogen Equivalent MR16 Dimmable GU10 Base LED Light Bulbs Enclosed Fixture Rated 4000K Cool White (16-Pack) LR21502-16PK - The Home Depot
Light Blue USA 50 Watt Equivalent MR16 GU10/Bi-pin Dimmable 4000K LED Bulb | Wayfair
LED-polttimo GU10/9W/230V 4000K | Valomania
Sunlite 50-Watt Equivalent PAR16 Energy Star and Dimmable GU10 Base LED Light Bulb in Cool White 4000K (6-Pack) HD03546-6 - The Home Depot