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•Option of aluminium, plastic and
glass reflectors offering direct/
indirect distribution, each with a
distinctive appearance
•Pre-installed with 1.5m mains
cable for easy electrical
connection and installation
•A range of suspension options to
suit various applications
Materials/Finish
Gearbox: extruded and die cast
aluminium, silver anodised painted
finish
Reflectors: high-purity sandblasted
aluminium, prismatic polycarbonate,
acrylic or glass
Reflector covers: prismatic or
toughened glass
Suspension brackets: stainless steel
Installation/Mounting
Suitable for single point suspension
on wire or chain. All luminaires are
supplied with a pre-installed 1.5m
(3 x 1mm²) grey cable for easy
tool-free installation. Cover needed
for all unprotected HIE/HIT lamps
or IP65.
Specification
To specify state:
High bay reflector luminaire for 42-
57W TC-TEL compact fluorescent,
60-250W QT halogen, 70-150W
HIE metal halide, 70W HIPAR metal
halide, 70-150W HIT metal halide
lamps with tool-free installation,
pre-installed 1.5m LSOH mains
cable (HF 3 core, HFE3 4 core, HFI
5 core). IP23 aluminium housing in
silver, anodised finish, sandblasted
aluminium, prismatic polycarbonate,
acrylic or glass reflector, stainless
steel suspension brackets, tested at
an ambient temperature of 35°C.
As Thorn Concavia S
Concavia S
Compact high bay luminaire with
a choice of reflectors combining
aesthetic quality with high
performance
