Photometry Filter

Lumen (lm)Colour Temperature (K)DistributionIESBIM
9103,0001 Opening
9454,0001 Opening
7853,0001 Opening
8154,0001 Opening
1,6003,0001 Opening Asymmetrical
1,6654,0001 Opening Asymmetrical
1,7703,0002 Openings
1,8404,0002 Openings
1,6403,0002 Openings
1,7054,0002 Openings

Key Features

It is a family of products by minimalist design and pure geometric forms, able to provide grazing light on the walls, ceiling or as projector through mounting bracket. It is available with a single and double window. The product is installed on wall and ceiling by a hidden fixing system with no visible screws.



1 Opening
1 Opening Asymmetrical
2 Openings


Die-cast body and flange made of aluminium alloy with very low copper content. No visible screws. The product is subjected to galvanic anodizing treatment divided into distinct phases: mechanical satin finishing, surface degreasing, anodic oxidation and finally fixing. Subsequently the product is painted by performing a double pass in-line process, which allows you to generate a single thick protective layer which then generates barrier against atmospheric agents and UV rays. This allows to achieve corrosion resistance performance in salt spray. Pre-treatment with atmospheric pressure plasma is carried out on the surface before gluing of the diffuser on  products.

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Lighting Design

Holophane offer a comprehensive and professional lighting design service. Our experienced and qualified lighting designers are on hand to provide full project support ranging from simple calculation plots to full complex lighting designs.


Product Matching

Holophane’s history lies in it being the first company to give practical application to the principles of the prism as the ultimate means of light control, harnessing and redirecting the output of light source by prismatic means to provide the best in cost effective, efficient lighting.


More light, less Investment

We believe that our products are better, more cost-effective and longer-lasting. And we'd like you to put that to the test.