MR16 lamps are often used in place of compact fluorescent or standard incandescent bulbs in applications including residential and retail lighting. More vivid and natural lights with high CRI. Not dimmable. Eco-friendly. No lead or mercury. No UV or IR Radiation. Create a healthy, calm, and cozy atmosphere for your family.
First, consider the voltage requirements of your light.
Next, consider the voltage supply of the location you'll be using your light.
Lastly, consider the wattage requirements of your light.
MR16 bulbs have two pin connectors. While the GU10’s use a push and twist method of connecting to the light bulb socket. the MR16 simply push in place with metal clips also gripping the edge of the bin base. They use a separate power supply , either an old type transformer or a newer switch mode to convert 250v AC mains to 12vDC. A transformer is a hefty box while most now use a switch Mode Supply, easy to make.