Ok so I get a comment from the LEED reviewer asking for cutsheets of the lighting fixtures to back up the strategies I'm pursuing for the Lighting Quality section of this credit.  I need to as

I have a library project that has a recording studio in the basement.  After reviewing the lighting control drawing, the space only have an ON/OFF switch with vacancy sensor.  After

I know the handbook and calculator only mentions L70, but if there are LEDs with rated life of L90 can they still counts towards the credit under Strategy C for Lighting Quality?

Hi,

We would like to understand that what should be the reflectance value for movable partitions of fabrics ?

We have an interior fit-out project, in which we are trying to comply with Option 2 (A, B, C, and D)

I'm working on a lab TI. The project's work surfaces include both lab tables and typical office-style workstations.

What should be included for LRV for glass walls?  LRV information on glass walls is sparse.  Just include the wall beyond and not the glass itself?

Hi,

I will submit a project to get this point, but i don't know which standard to be refered for LRV of different materials.

Thanks!

Leanne

Hi there,