AMENITY LIGHTING

UMSUG

TRT Lighting is proud to be certified to the Lighting Industry Association Laboratories TSD-005 scheme for the Registration of Unmetered Supply Measurement Laboratories.

The main objective of the scheme is to provide an assurance of the validity of the power data measured by manufacturers when describing the performance of their lighting products for use in unmetered (UMS) applications. All current TRT product UMSUG codes can be found on the Elexon website.