MR11 LED Bulbs 12V GU4 Bi-Pin Base Halogen Spot Lights Warm/Cool White 3W/5W
LED MR11 Lights Bulbs Spot Lamp AC/DC 12V-24V 3W/5W GU4 Bi-Pin Base Light. [Easy Installation]: Standard GU4 bi-pin base with MR11 shape, this 3W/5W MR11 GU4.0 bulb is easy and convenient to install.