Products > Applications > Industrial > prismashield
Designed for areas liable to severe physical attack and exposure to weather, Prismashield is an ultra-slim profile robust surface-mount luminaire that can withstand impacts of 50 joules minimum. The polycarbonate diffuser with internal prisms produces a precise symmetric or asymmetric light distribution for even, glare-free illumination that helps people feel safe and more secure in arduous environments.
Two mounting options – surface and cornice mounting – an integral maintained emergency option and optional anti-graffiti coating make Prismashield a versatile lighting solution for areas that require extra security.

Technical Data

Robust modular construction
  • Suitable for areas prone to vandalism
Suitable for surface or cornice mounting
  • Versatile mounting locations
Through-wiring facility
  • Suitable for mounting end to end in continuous runs
Maintained emergency option
  • Maintained lighting through power cuts
Anti-graffiti coating (optional)
  • Prevents vandalism & reduces cleaning cost
Fully weatherproof with high impact resistance
The luminaire shall consist of an extruded and painted aluminium body with injection-moulded polycarbonate end caps housing the gear tray assembly and 2xT5 fluorescent lamps in a choice of wattages. The maximum depth when surface-mounted shall be less than 100mm and the maximum visible surface when cornicemounted shall be 180mm. The optic shall consist of a 3mm thick clear polycarbonate diffuser lens with prisms on the internal face. The end caps are bonded to the lens. The diffuser lens assembly is fixed by to the luminaire via six tamper-proof socket head M4 screws. An IP rating of 659 shall be achieved with a die-cut gasket, the impact resistance of the luminaire being a minimum of 50 joules. The luminaire shall be suitable for surface or cornice-mounting with the ability to throughwire for continuous run mounting and complies with EN60598.
Note: The specifications of the Holophane luminaire represents typical values. All descriptions, illustrations, drawings and specifications in the Holophane catalogue and website represent only general particulars of the goods to which they apply and shall not form part of any contract. The company reserves the right to change specifications at its discretion without prior notification or public announcement.