Standard 8750, Edition 2
UL 8750

Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products

UL CSDS Proposal Edition 2 Published Date: March 24, 2017 Last Revision: July 02, 2024

Summary of Topics b8750_2_20170324_sum.html

Subject 8750

Bulletin Dated: March 24, 2017


The following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed:

1. Relocate definition of enclosure to Glossary section

2. Clarify terminology for isolated circuit in Glossary

3. Add construction and performance requirements for direct plug-in units

4. Clarify requirements for accessibility of live parts in Section 7.2

5. Revise requirements for electrical spacings in Section 7.8

6. Clarify construction and performance requirements for transformers in paragraph 7.9.2

7. Clarify equipment under test terminology in paragraphs 8.5.1 and 8.5.4

8. Clarify test potentials in Table 8.3 and add acceptable results criteria

9. Revise Circuit Power Limit Measurement Test in Section 8.8

10. Add Supplement SG - Designation of Temperature Value at the Temperature Measurement Point TC

11. Add Supplement SH - Requirements for LED Drivers with Phase-Cut Dimming

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