J2999_202604: Determination of the Effective Projected Luminous Lens Area (EPLLA) by Design Analysis - Recommended Practice

Features

Issuing Committee: Test Methods and Equipment Stds Committee

Scope

Content: This SAE Recommended Practice provides a method for determining the Effective Projected Luminous Lens Area (EPLLA) of a lamp function using design analysis. This standard was created to clarify and address how to determine EPLLA with traditional and new technologies.

Details

Citation: SAE International Recommended Practice, Determination of the Effective Projected Luminous Lens Area (EPLLA) by Design Analysis, SAE Standard J2999_202604, Revised April 2026, Issued March 2013, .

Additional Details

Publisher: SAE International

Published: 21 hours ago

Product Code: J2999_202604

Content Type: Recommended Practice

Status: Revised

Language: English

J2999_202604

Historical

J2999_201706

J2999_201303