Important information | DLC releases SSL V4.4 product update and de-net extension notice
On November 20, 2020, DLC issued an announcement that due to the continuous interruption of the daily operations of DLC members and stakeholders caused by COVID-19, the DLC notice will meet the technical requirements of SSL V4.4. The update deadline and withdrawal of LED products The date was extended by two months.
New date after postponement:
January 31, 2021
V4.4 product update to V5.0 and V5.1 deadline
February 28, 2021
Cancellation date of the previous version V4.4 product
This postponement gives LED lighting manufacturers more time to upgrade and update their products. zct Testing and Certification reminds the majority of lighting manufacturers to submit DLC renewal applications as soon as possible. For more information about DLC services and information, please feel free to contact our marketing staff.
On November 20, 2020, DLC issued an announcement that due to the continuous interruption of the daily operations of DLC members and stakeholders caused by COVID-19, the DLC notice will meet the technical requirements of SSL V4.4. The update deadline and withdrawal of LED products The date was extended by two months.
New date after postponement:
January 31, 2021
V4.4 product update to V5.0 and V5.1 deadline
February 28, 2021
Cancellation date of the previous version V4.4 product
This postponement gives LED lighting manufacturers more time to upgrade and update their products. zct Testing and Certification reminds the majority of lighting manufacturers to submit DLC renewal applications as soon as possible. For more information about DLC services and information, please feel free to contact our marketing staff.
DLC V5.0/V5.1 implementation schedule
