UMLA Series Lamp Holder

UMLA-1.5B Base for Lamp Holder Adapters
UMLA-300 Lamp Holder Adapter
UMLA-500 Lamp Holder Adapter

The UMLA lamp holders are designed to mount and operate lamps in the center of the integrating sphere for luminous flux or radiant power measurements.
The UMLA-1.5/B base provides four banana sockets for current and voltage connections to the test lamp. It’s rugged connector socket permits mounting and connection of the UMLA-xx lamp adapters. A UMPF-1.5-HL heavy load port frame is needed to mount the UMLA.1.5/B adapter onto the sphere.
The UMLA-xx lamp holders are available in different lengths for compatibility with different size spheres. It’s connector positioned at the top end of the UMLA-xx allows simple connection and mounting to the UMLA-1.5/B base socket. Lamp socket is supplied and assembled by the end-user.
The UMLA-LS lamp holders include a lamp socket specified by the end-user as a special order. Consult factory for assistance.