GU10 6.5W 500 Lumens 4000K Dimmable 15,000HR Energy Star — Rooster Supply
LED MR16 GU10 4000K Cool White - 120 VOLT - 6 Watt| S9384
TORCHSTAR Dimmable Mr16 Gu10 Led Spotlight Bulb, 6.5w (50w Equivalent), Ul & Energy Star Listed, 500lm,120v, 4000k Cool White, Track Lighting, Recessed Light, 3 Years Warranty | Wayfair
Led Bulb Spotlight 3W 4W 5W GU10 GU5.3 E27 E14 110V 220V Cold White Nature White 4000k Red Green Blue Yellow Dimmable Spot Light|LED Bulbs & Tubes| - AliExpress
GU10 dimmable LED lamp WiFi Smart with app 5W 380 lm 2200-4000K | Lampandlight