Photometry Filter

Lumen (lm)Colour Temperature (K)DistributionIESBIM
3,0003,00012°
3,1204,00012°
3,0903,00026°
3,2204,00026°
2,7903,00040°
2,9004,00040°
1,3003,000Asymmetrical
1,3504,000Asymmetrical
2,5903,000Elliptical
2,6904,000Elliptical

Key Features

Individual or grouped parallelepipeds in drawings of emptiness or solidness, create a visual dialogue of great impact. Thanks to the flexibility of the base element, TETRA achieves to meet every need for lighting in several fields of application: walls, surfaces of vehicular traffic, pathways, gardens and parks.

Applications

Distribution

12°
26°
40°
Asymmetrical
Elliptical

Specification

Extruded aluminium alloy body. A4 Stainless steel screws. Gore valve to prevent condensing inside the product. Closing flange in AISI 316 stainless steel. Outer casing Installation cast in concrete with a 20-30 cm gravel drainage bed. Only an IP68 connection to the power supply can guarantee the same protection to the appliance. Outer casing in AISI 430 stainless steel to be ordered separately.

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Dimensions

Feature

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.

Feature

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.

Feature

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.