Lumapro LED Spotlight, MR16, Double Contact Bayonet (BA15d), 3000K, 55 lm, 2 W, 12V AC

Multifaceted reflector (MR) light bulbs have several built-in reflectors on the inside of the bulb that direct light at a precise angle as it exits the top of the bulb. MR bulbs produce a narrower beam of light than R, BR, and PAR light bulbs. They are used in display cases and small task lights where the bulb is spotlighting objects that are a short distance away. They are also used in elevator lights. MR bulbs are compact and can fit into tight areas where the bulb will be concealed.