Answer
Oct 29, 2025 - 08:01 PM
MR16 stands for “Multifaceted Reflector”, indicating a bulb with a reflective inner surface designed to focus and direct light precisely. The “16” refers to the bulb’s diameter, 16 eighths of an inch, or 2 inches across. MR16 bulbs are widely used in track lighting, recessed fixtures, and display lighting because they provide bright, controlled illumination ideal for highlighting artwork, retail spaces, or task areas.
