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Data are based on bare lamp photometrics. 
Dashed lines in beam spreads indicate narrow 
axes of oval shaped beams.

FC

 is initial footcandles at center of beam. 

L

 and 

W

 are to the point that the candlepower 

drops 50% of maximum.

Calculite

®

 ProSpec

®

 Linear Downlight 

PA2M1675

Page 2 of 2 

2 Light MR 16 Series A

Lightolier 

a Genlyte company 

www.lightolier.com

631 Airport Road, Fall River, MA 02720 • (508) 679-8131 • Fax (508) 674-4710
We reserve the right to change details of design, materials and finish.
© 2011 Genlyte Group LLC • D0711

Job Information 

Type:

Lighting Performance Data

Beam Center Location

Distance D (ft.)  1 

5

Distance C (ft.)  1.7  3.5  5.2  6.9  8.7

Distance D (ft.)  6 

10

Distance C (ft.)  10.4  12.1  13.8  15.6  17.3

This chart locates the distance (C) to the 
center of the light beam for various distances 
(D) when the lamp is aimed 30° from vertical, 
the preferred aiming angle for lighting pictures 
on a wall.

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