Photometry Filter

Lumen (lm)Colour Temperature (K)DistributionPower (W)Efficacy (llm/W)IESBIM
8154,000Double Sided1285
1,4324,000Double Sided2385
6344,000Single Sided1285
1,0724,000Single Sided2385
1,0204,000Triple Sided1285
1,7794,000Triple Sided2385

Key Features

The Denver™ Elite bollard is a modern aesthetic design that incorporates LED technology. Despite its stylised design the prismatic optical performance of the bollard is still industry leading offering a choice of distributions. The trilobe design profi le with patent pending decorative light line membrane is a progression of everything we’ve learnt from our existing bollard whilst taking new technologies and environmental issues into consideration.

  • Unique ‘registered’ tri-lobe design giving an aesthetic appeal that complements today’s modern architecture
  • Durable and robust design via three securing rods and nuts
  • Fully weather sealed
  • Unique lens layout that is suitable for a wide range of applications
  • Gives the bollard additional uplight cutoff. A first in any bollard.
  • Gives the product a unique style
  • Cool to touch. Product complies to BS ENISO 13732-1
  • Flexibility
  • Different visual effects
  • Robust styling and build process.
  • Patented tri-lobe design enables stability



Double Sided
Single Sided
Triple Sided


The luminaire shall consist of an extruded aluminium body, housing integral control gear for LED technology. The optical arrangement shall consist of a prismatic lens or prismatic lens with louvre. The top tri-lobe gasket enabling the bollard to achieve EN60598-1 (patent pending) is secured between the top cap and body via three stainless steel nuts. Root mounted option available. The luminaire complies to EN60598 with a range of options and accessories.

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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.


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.