Louvers

PR  
 model  order no./suffix
PR 50 G sw/
PR 50 G sw/
PR 63 G si/
PR 63 G si/
PR 64 G sw/
PR 64 G si/
70.11/14
70.11/20
74.11/14
74.11/20
76.11/14
76.11/20
 model key  for lamp  diameter
PR 50
PR 63
PR 64
MR 16/PAR 16
ES 63
PAR 20
50 mm
63 mm
64 mm
 finish key  color  order suffix
...sw
...si
black
silver
.../14
.../20
Louvers
The fins of PR louvers trap the peripheral light sideways, limiting glare.
Louvers are adjustable by rotation and require comparably small space.
Various combinations of louvers are possible, e.g., barndoor and louver on top of each other, to give 4-way protection.
We make louver attachments for MR 16, PAR 16 and for specific ES 63 / PAR 20 reflector lamps (compatibility to be checked). Other sizes upon inquiry. Finish: fine grain dull black or silver powder coat.