Visor Bollard luminaires
The common design feature of the Visor open area luminaires is a semi-circular cover glass. As a light source, the bollard luminaires are discreet and provide high visual comfort. They ensure glare-free light for passers-by or road users, as they emit almost no light above the horizontal. Only an unobtrusive refraction of light from the lens indicates that the light source is actually on. Depending on the lighting technology, these bollard luminaires produce wide beams of light which are ideal for lighting pathways, or beams that penetrate deep into an area, which are effective in illuminating open spaces such as public squares or terraces.
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 | Low-voltage halogen lamps | Articles (1) |
 | High-intensity discharge lamps | Articles (1) |
 | Fluorescent lamps | Articles (2) |
Dark Sky technology
Dark Sky technology ensures that light is only directed where it is intended - in the interest of both people and the environment.
Luminaires suitable for Dark Sky applications feature precise light control and a defined cut-off for optimum visual comfort. Emitting no light above the horizontal plane is a definitive criterion for outdoor luminaires. Low nighttime light aperture brightness avoids excessive outdoor luminance contrasts. Dark Sky requires an effective design concept with a complementary luminaire technology. Careful selection, installation and aiming of the luminaires provide the basis for an effective "Dark Sky" design.
Other ranges in the product group: Bollard luminaires
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Recessed luminairesGuide
The Guide section provides thorough information on everything from the physical bases of lighting to suggested solutions for different lighting situations. The interactive knowledge modules vividly illustrate lighting solutions that are possible with this product range.
Washlighting
Luminaires for open area and pathway lighting
Floor
