NEMA LS 20001-2021
White Paper on Unified Glare Rating (UGR)
National Electrical Manufacturers Association , 2021
$45.00
$89.00
Explains the original intent of Unified Glare Ratio (UGR), its proper uses, and common misuses of the Standard.
Product Information
Published:
2021
Pages:
34
File Size:
1 file , 1.5 MB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
