Browse & Buy UL Standards
Standard 1472, Edition 2

Solid-State Dimming Controls

UL Red Line
Standard 1472, Edition 2 Edition Date: November 10, 2017
Summary of Topics s1472_2_sum.html

Summary of Topics

This revision of ANSI/UL 1472 includes the following:

1. Addition of 347 VAC Synthetic Load Characteristics to Represent Electronic Ballasts and Self- Ballasted Lamps

2. Addition of Requirements for CFL and LED - Recovery Time

3. Editorial Correction of Clause 5.10.2 to Correct Figure Number Reference and Re-naming of Figure 4

4. Clarification of Lamp Compatibility Information Provided in Clause 7.1.8

5. Addition of Abbreviation “EFL” Denoting “Electronic Fluorescent Ballast” Light Load to Table 15

As noted in the Commitment for Amendments statement located on the back side of the title page, UL and CSA are committed to updating this harmonized standard jointly.

Back to Standard 1472, Edition 2

The cost to purchase this Standard varies depending on whether you are ordering a hardcopy, PDF or combination of the two. We also offer two different types of subscriptions: a one year and a three year.

You will be able to choose your purchase options on the following pages.

×
×
×
×
×

You have one or more subscriptions that will expire soon.

×

You have one or more licenses to assign

×