Light and Space

LIGHT AND SPACE – PLANNING FACTORS FOR HCL

The ideal HCL indoor lighting concept takes into account both the visual and non-visual effects of light. The aim is not only to ensure good visibility, but also to harness the biological properties of light to benefit people.
What planning parameters need to be considered? How many luminaires are required, and how should they be arranged for the best effect?

PLANNING EXAMPLE FOR A MEETING ROOM

Room definition: 5.0 × 4.0 m = 20 m² with little daylight
Lighting requirements: 400 lux at the eye, 800 lux on the work surface
Three possible lighting configurations would be suitable

Short-term positive effects¹

After only a short time, HCL lighting has a positive effect on brain functions – performance and concentration levels are boosted

Long-term positive effects²

Supporting the circadian rhythm promotes well-being, performance and health
Daylight simulation supports the sleep-wake cycle and therefore contributes to improved sleep, more rest and greater vitality
Concentration and performance increase noticeably

_{Source: 1 Journal of Physiology & Behaviour, Vandewalle & Dijk 2009 | 2 http://en.licht.de/}

BIOLUX HCL APP

Simply download the BIOLUX HCL app to configure your luminaires with the control unit.

The new BIOLUX App is now even more international. In addition to German, English, French and Chinese, it is also available in Spanish and Italian.
Available for Apple or Android .