This Ushio Lamp has a halogen bulb that sits within a reflector and is designed for light fixtures which accommodate a 30W, 10.8V EKZ lamp with a GX5.3 base. The bulb features a clear finish, a color temperature of 3100K, and an average life of 200 hours. When active, this lamp emits 21000 lumens.
The lamp's reflector is approximately 50mm in diameter, has a specular surface, and is dichroic coated to allow heat from the bulb to pass through the rear of the lamp. Within fixtures that are compatible with a dichroic-coated reflector lamp, this serves to separate heat from the beam of light that is created.