Thorn - Product Catalogue - 2014/2015

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110
•Outstanding photometric
performance with high LOR,
high efficiency and glare control
options to suit all screen types
•Sleek rectangular optic combines
directional illuminance with soft
indirect illumination, delivering
30%/50% of task area
illuminance onto the ceilings/walls
for an uplifting environment
•Surface mounted upper light
chamber diffuses indirect
illumination for a very controlled
illuminance at 65 degrees and
above
•Available with innovative mini-
vane louvre, modern linear
microprism or diffuser optics for
differing preferences in efficiency,
glare control and aesthetics
Materials/Finish
Housing: pre-painted sheet steel.
End caps: die-cast aluminium,
powder coated silver (RAL 9006)
Light Chamber/Wings: extruded
high-purity acrylic (PMMA) bead
suspended diffuser pearl material.
Louvre: aluminium in Satinbrite finish.
Diffuser: high purity acrylic (PMMA)
diffuser pearl material.
MPT diffuser: microprismatic and high
purity acrylic (PMMA) diffuser pearl
material.
Installation/Mounting
Suitable for surface mounting onto
solid ceiling. Optic and light chamber
are removed using turnbuckles to
allow gear tray to be fixed to ceiling
via 2 screw fastenings. Electrical
connection to be made via terminal
block before reattaching light
chamber and optic. Central optic
is easily removed and replaced by
hand for lamp access.
Can also be integrated into
300x1200mm suspended ceiling
grids using suspended mounting kit
(to be ordered separately).
Specification
To specify state:
Surface mounted luminaire for 54W
T16 (T5) linear fluorescent lamps
with diffusing pearl light chamber
and wings and central mini-vane
louvre/MPT diffuser/opal diffuser for
direct/indirect lighting performance.
Suitable for surface mounting
onto solid ceilings or integrating
into suspended ceiling grids using
optional accessories. Fixed output or
digital dimmable control gear with 3
hour Self/Addressable test integral
LED emergency versions and option
for integral sensor head.
As Thorn Menlo³ Surface
Menlo³
Surface
Menlo³ lighting techniques and
styling recreated in an alternative
mounting method and geometry