LED 50mm GU10 Bulb (3w-6w, 2700k-6500k, 10-60 Degrees) TUNGSRAM/GE
4.2W GU10 long neck LED bulbs Sylvania 74mm x 50mm replacement for OLD 9 &11 CFL | eBay
Philips Lighting 70757900 LED (monochrome) EEC G (A - G) GU10 Bulb shape 3.9 W = 35 W Warm white (Ø x L) 50 mm x 54 mm d | Conrad.com
Amazon.com: New Lon0167 GU10 SMD5050 27LEDs AC 220V 4W Glass Energy Saving LED Lamp Bulb White(GU10 SMD5050 27LEDs AC 220V 4W Glass Energy LED Lampe Weiß : Home & Kitchen
quelili GU10 Dimmable LED Bulbs, 50W Spotlight Halogen Lamps Equivalent, MR16 Full Glass Cover Reflector, 4.5W 400lm 3000k Warm White, UL Listed, Energy Star (Pack of 6)(30K) - Amazon.com