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CSDS Proposal
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June 19, 2020
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June 08, 2020
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May 04, 2020
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March 13, 2020
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November 29, 2019
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October 04, 2019
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July 26, 2019
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May 17, 2019
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April 19, 2019
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Summary of Topics s8203_2_sum.htmlSummary of TopicsThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment For Use In Lighting Products, UL 8750, are being proposed: 1. Required spacings for wiring terminals 2. New Supplement for Type IC LED drivers 3. Special Use LED arrays 4. LVLE circuits 5. Temperature Coded LED arrays 6. Grounding and bonding 7. Class 2 circuits 8. Output loading- Output short circuit 9. Markings & Product specification sheet 10. Supplement SG- Temperature value at TC point
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December 12, 2018
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Summary of Topics b8750_2_20181212_sum.htmlSubject 8750 Bulletin Dated: December 12, 2018SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment For Use In Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1.Required spacings for wiring terminals 2.New Supplement for Type IC LED drivers 3.Special Use LED arrays 4.LVLE circuits 5.Temperature Coded LED arrays 6.Grounding and bonding 7.Class 2 circuits 8.Output loading- Output short circuit 9.Markings & Product specification sheet 10.Supplement SG- Temperature value at TC point
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September 14, 2018
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Summary of Topics b8750_2_20180914_sum.htmlSubject 8750 Bulletin Dated: September 14, 2018SUMMARY OF TOPICSThe following topics for the Standard for Light Emitting Diode (LED) Equipment For Use In Lighting Products, UL 8750, are being recirculated: 10. Insulation systems of insulating transformers interacting with NIM (Non-Electrical Insulating Material)
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May 04, 2018
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Summary of Topics b8750_2_20180504_sum.htmlSubject 8750 Bulletin Dated: May 4, 2018SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment For Use In Lighting Products, UL 8750, are being proposed: 1. Revision to the scope to elaborate on limitations 2. Revision to flammability requirements for secondary optics. Revision to flammability requirements for direct plug-in and through cord units for clarification 3. Revisions to requirements for enclosure openings 4. Revisions to strain and pushback relief requirements for clarification 5. Revision of requirements for electrical spacings 6. Revision of requirements for protective devices to make reference to fusing resistors and thermostats 7. Revision to Supplement SA for a more clear decision path to determine compliance 8. Revisions to Supplement SC to align Type TL LED driver requirements with Class P LED driver types 9. Revisions to requirements in Supplement SE 10. Insulation systems of insulating transformers interacting with NIM (Non-Electrical Insulating Material)
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January 24, 2018
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Summary of Topics b8750_2_20180124_sum.htmlSubject 8750 Bulletin Dated: January 24, 2018SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment For Use In Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Revision to the scope to elaborate on limitations 2. For Preliminary Review Only: Revision to flammability requirements for secondary optics and direct plug-in and through cord units 3. For Preliminary Review Only: Revisions to requirements for enclosure openings 4. For Preliminary Review Only: Revisions to strain and pushback relief requirements for clarification 5. For Preliminary Review Only: Addition of requirements for mounting requirements of fixed or stationary units 6. For Preliminary Review Only: Revision of requirements for electrical spacings 7. For Preliminary Review Only: Revision of requirements for protective devices to make reference to fusing resistors 8. For Preliminary Review Only: Revision to Supplement SA for a more clear decision path to determine compliance 9. For Preliminary Review Only: Revisions to Supplement SC to align Type TL LED driver requirements with Class P LED driver types 10. For Preliminary Review Only: Revisions to requirements in Supplement SE
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December 15, 2017
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Summary of Topics b8750_2_20171215_sum.htmlSubject 8750 Bulletin Dated: December 15, 2017SUMMARY OF TOPICSThe following topics for the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being recirculated: 1. Add requirements for conduit-connected enclosures
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October 27, 2017
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Summary of Topics b8750_2_20171027_sum.htmlSubject 8750 Bulletin Dated: October 27, 2017SUMMARY OF TOPICSThe following topics for the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being recirculated: 1. Expand scope of standard to include LED controllers supplied from branch circuit
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August 04, 2017
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Summary of Topics b8750_2_20170804_sum.htmlSubject 8750 Bulletin Dated: August 4, 2017SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed: 1. Add requirements for conduit-connected enclosures
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June 30, 2017
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Summary of Topics b8750_2_20170630_sum.htmlSubject 8750 Bulletin Dated: June 30, 2017SUMMARY OF TOPICSThe following topics for the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being recirculated: 1. Relocate definition of enclosure to Glossary section 5. Revise requirements for electrical spacings in Section 7.8 10. Add Supplement SG - Designation of Temperature Value at the Temperature Measurement Point TC
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May 26, 2017
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Summary of Topics b8750_2_20170526_sum.htmlSubject 8750 Bulletin Dated: May 26, 2017SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Add requirements for conduit-connected enclosures
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April 07, 2017
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Summary of Topics b8750_2_20170407_sum.htmlSubject 8750 Bulletin Dated: April 7, 2017SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed: 1. Expand scope of standard to include LED controllers supplied from branch circuit
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March 24, 2017
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Summary of Topics b8750_2_20170324_sum.htmlSubject 8750 Bulletin Dated: March 24, 2017SUMMARY OF TOPICSThe 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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December 23, 2016
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Summary of Topics b8750_2_20161223_sum.htmlSubject 8750 Bulletin Dated: December 23, 2016SUMMARY OF TOPICSThe following topics for the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being recirculated: 1. Add Supplement SF - Requirements for LED Equipment with Wired Control Circuits
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October 14, 2016
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Summary of Topics b8750_2_20161014_sum.htmlSubject 8750 Bulletin Dated: October 14, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Expand scope of standard to include LED controllers supplied from branch circuit
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September 23, 2016
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Summary of Topics b8750_2_20160923_sum.htmlSubject 8750 Bulletin Dated: September 23, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed: 1. Revise potting compound requirements
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September 09, 2016
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Summary of Topics b8750_2_20160909_sum.htmlSubject 8750 Bulletin Dated: September 9, 2016SUMMARY OF TOPICSThe following topics for the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being recirculated: 1. Add Supplement SE - Requirements for Class P LED Drivers
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August 26, 2016
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Summary of Topics b8750_2_20160826_sum.htmlSubject 8750 Bulletin Dated: August 26, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Revise potting compound requirements
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August 19, 2016
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Summary of Topics b8750_2_20160819_sum.htmlSubject 8750 Bulletin Dated: August 19, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed: 1. Add Supplement SF - Requirements for LED Equipment with Wired Control Circuits
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April 26, 2016
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Summary of Topics b8750_2_20160426_sum.htmlSubject 8750 Bulletin Dated: April 26, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Revise potting compound requirements
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February 19, 2016
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Summary of Topics b8750_2_20160219_sum.htmlSubject 8750 Bulletin Dated: February 19, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Revise RTI requirements for thermosetting potting compounds
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January 08, 2016
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Summary of Topics b8750_2_20160108_sum.htmlSubject 8750 Bulletin Dated: January 8, 2016SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Add Supplement SF - Requirements for LED Drivers with Control Circuits
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December 11, 2015
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Summary of Topics b8750_2_20151211_sum.htmlSubject 8750 Bulletin Dated: December 11, 2015SUMMARY OF TOPICSThe following changes in requirements to the Standard for Light Emitting Diode (LED) Equipment for Use in Lighting Products, UL 8750, are being proposed: 1. Add Supplement SE - Requirements for Class P LED Drivers
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