The new CLO (Custom Lumen Output) designation, available across Birchwood Lighting’s complete line of LED luminaires, allows drive conditions to be factory set for specific luminaire wattage or lumen performance.
Customers now have the capability to “tune” lumen output or luminaire wattage consumption to meet the rigorous energy conservation demanded by LEED and Title 24 as well as utilize luminaire performance flexibility as part of the creative process. A CLO calculator on the web site provides specification codes by either choosing consumed wattage or delivered light output.
Birchwood Lighting incorporates the latest programmable LED driver technology to deliver this long needed capability to lighting design professionals.
Source:
http://www.lightdirectory.com/news-Custom-Lumen-Output-From-Birchwood-Lighting.htm