I have a adjustable fixture mounted on the ground to uplight the tree.
The initial fixture lumen above 90 degrees from nadir is 0 which is full cut
off fixture.
How can I sum up fixture lumens above 90 degree from nadir
when the tilted angle of the fixture varies from 150 degree from nadir and
180 from nadir ects....
Am I supposed to include all fixture lumens to be 90 degree from nadir
since it's adjutable?
Am I supposed to include whole fixture lumen to be
Add new comment
To post a comment, you need to register for a LEEDuser Basic membership (free) or login to your existing profile.