Osram Lamps PARATHOM Dimmable Low Voltage LED Reflector Bulbs MR11 with Retrofit Plug-in Socket 20 36° 3.2 W / 2700 K GU4 Clear PARATHOM DIM MR11 : Amazon.co.uk: Lighting
KOR (Pack of 2) 10 Watt MR11 12 Volt Precision Halogen Reflector Fiber Optic Light Bulb 10W 12V - Amazon.com
MR11 GU4 Led Bulbs 2W 12V AC/DC, 24V DC, 20W Halogen Replacement, Warm White 3000K (Pack of 4) - Amazon.com
LED MR11 Light Bulbs 2W, 12V 20W Halogen Replacement, GU4 Bi-Pin Base, Daylight White 6000K (Pack of 4) - Amazon.com
Jenyolon MR11 LED Bulb 12V DC/AC 2.5W, GU4 LED Light Bulbs 12V, 2 pin
Makergroup MR11 LED Bulbs 12V, 2700K Warm White, GU4.0 Bi-pin Socket, 20W 35W MR11 Halogen Replacement for Low Voltage Indoor and Outdoor Landscape Lighting 2-Pack - Amazon.com
Osram Parathom LED MR11 4.5W (35W) Very Warm White 36 Degrees Dimmable : Amazon.co.uk: Lighting
Osram Lamps PARATHOM Dimmable Low Voltage LED Reflector Bulbs MR11 with Retrofit Plug-in Socket 20 36° 3.2 W / 2700 K GU4 Clear PARATHOM DIM MR11 : Amazon.co.uk: Lighting