TPC Photometry/Light Sources TG-B

Committee Group: Lighting Science
Statement of Purpose
This Technical Committee develops standard test and measurement procedures with a focus on the light emitting device.
Committee Scope Parameters
  • Included subject matter: The scope includes test and measurement procedures and calculation practices for illumination characteristics of light sources.
  • Excluded subject matter: This committee does not cover specific applications of testing procedures which are addressed by the other Testing Procedures subcommittees.
Documents maintained by this committee
  • LM-9 IES Approved Method for Electrical and Photometric Measurement of Fluorescent Lamps
  • LM-20 IES Approved Method for Photometry of Reflector Type Lamps
  • LM-40 Approved Method for Life Testing of Fluorescent Lamps
  • LM-45 IES Approved Method for Electrical and Photometric Measurement of General Service Incandescent Filament Lamps
  • LM-47 IES Approved Method for Life Testing of High-Intensity Discharge (HID) Lamps
  • LM-49 IES Approved Method for Life Testing of Incandescent Filament Lamps
  • LM-51 IES Approved Method for the Electrical and Photometric Measurement of High Intensity Discharge Lamps
  • LM-54 IES Guide to Lamp Seasoning
  • LM-58 IES Approved Method for Spectroradiometric Measurement Methods for Light Sources
  • LM-65 IES Approved Method for Life Testing of Single-Based Fluorescent Lamps
  • LM-66 IES Approved Method for Electrical and Photometric Measurements of Single-Based Fluorescent Lamps
  • LM-73 ANSI/IES Approved Method for Testing of Entertainment Luminaires Using Incandescent Filament Lamps or High-Density Discharge Lamps
  • LM-78 IES Approved Method for Approved Method for Total Luminous Flux Measurement of Lamps Using an Integrating Sphere Photometer