Answer
Sep 23, 2022 - 05:59 AM
The maximum mounting height we suggest for this light is 20ft. The average illuminance value is 0.2 FC (Foot candle) on the ground and covers 100ft diameters.
The light distribution of this fixture is type V. To know more about the light distributions, please visit the link below.
https://revolveled.com/blogs/shop-tal...
The current guidance from the IES, which is referenced by most federal design requirements (including the military Unified Facilities Criteria), is RP-20-98 provides guidelines for taking lighting measurements and what factors (e.g., shadowing, light loss factors) that should be included in the calculations.
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( Resource - DOE -Guide to FEMP-Designated Parking Lot Lighting - https://www.energy.gov/sites/default/...)
The light distribution of this fixture is type V. To know more about the light distributions, please visit the link below.
https://revolveled.com/blogs/shop-tal...
The current guidance from the IES, which is referenced by most federal design requirements (including the military Unified Facilities Criteria), is RP-20-98 provides guidelines for taking lighting measurements and what factors (e.g., shadowing, light loss factors) that should be included in the calculations.

( Resource - DOE -Guide to FEMP-Designated Parking Lot Lighting - https://www.energy.gov/sites/default/...)