JD (Single-Ended Linear)
A JD Single Ended Linear lamp is a type of halogen or metal halide bulb with a linear shape and a single contact at one end. These lamps are often used in applications such as display lighting, accent lighting, and some industrial or commercial settings. The “single-ended” design means the lamp has one electrical connection point, making it easier to install in compatible fixtures. They offer bright, crisp light with good color rendering.