Recessed luminaires combine T5 fluorescent lamps and LEDs

Published:  04 April, 2012

Lighting, T5, LED, Cooper Lighting & Security

Recessed luminaires from Cooper Lighting & Security use T5 fluorescent lamps for the main lighting and an integral LED with purpose-designed lens for emergency lighting. Lechenti luminaires are available in fully recessed or semi-recessed formats and suitable for lay-in or draw-up installations.

Opalised side panels made from TPa-rated polycarbonate provide controlled light distribution with excellent transmission and diffused lamp image. Together with the central prism or micro-prism panel option, this optical design achieves high efficacy and aids compliance with Part L and LG7 requirements.

Light-output ratio is over 80%, and efficiency is over 60 lm per circuit watt — making these light fittings eligible for Enhanced Capital Allowances. High-frequency control gear is standard, and these luminaires can be specified with DALI or DSI dimming facilities, as well as integrated lighting controls.

Emergency lighting covers an area 10 m square, reducing the number of emergency fittings required.

For more information on this story, click here: April 2012, 105

comments powered by Disqus

Search

Welcome

Welcome to Modern Building Services Online, the web edition of Modern Building Services (MBS) journal and the UK's most popular Building Services engineering site. Modern Building Services covers the entire Building Services Engineering industry. This site contains archived content from the journal, plus web-specific content.

When you go to our digital edition, you can also access the archive of digital editions.
September 2018: DIGITAL EDITION

ARCHIVE OF DIGITAL EDITIONS

Modern Building services has a group
on Linkedin - join us!

BESA conference 2018

Show

Jobs

  • Senior Building Services Engineer

      Invitations are invited from experienced Building Services Engineers to assist in the development of a new division within an established professional practice. The projects will be predominantly with Defence-related and Government establishments but w......

  • Building Energy Management Systems (BEMS) Engineer

      Consistently rated amongst the world's best universities, Imperial College London is a science-based institution with a reputation for excellence in teaching and research. Imperial has one of the largest and most diverse university estate portfolios in......

  • Engineering Technical Assistant

      Consistently rated amongst the world's best universities, Imperial College London is a science-based institution with a reputation for excellence in teaching and research. Imperial has one of the largest and most diverse university estate portfolios in......

more jobs »

Poll

"Is the Building Services industry lagging behind in the implementation of BIM?"



Calendar