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Drive-over LED in-ground luminaires 24 V DC

With small dimensions for installation in holes drilled by the customer · Location luminaires or floodlights


LED in-ground luminaires made of stainless steel optionally as location luminaires or floodlights.

Luminaires for installation in paved surfaces with holes drilled by the customer Ø 30 mm · Ø 45 mm · Ø 70 mm.

The installation housings will transfer the permissible pressure load of 1000 kg to the foundation.

The luminaires can be driven over by vehicles with pneumatic tyres. The luminaires must not be used in areas where they are exposed to horizontal loads caused by braking, accelerating and changes of direction.

Pressure load 1000 kg
Material Stainless steel
Protection class IP 68 20 m
Installation depth 100 mm
Size Ø 37 · 50 · 75 mm

Safety class III

Stainless steel
Safety glass
Reflector surface made of pure aluminium
Installation sleeve made of glass fibre reinforced synthetic material
Water stop · Connecting cable

20-year availability guarantee for LED modules

A separate 24 V DC power supply unit is required to operate the luminaires.

B = Ø recessed opening

On request, the luminaires are available in the light colours green, blue, amber and red.

The luminaire luminous flux and the luminaire connected wattage quoted in the table may change as a result of technical progress. On our website you will find data sheets with information on each luminaire concerning not only the current values but also the LED service life and the luminous flux in relation to the respective colour temperature.

Planning examples

On the basis of our empirical values and the suggestions of architects and planners, we have compiled room situations for which lighting design is frequently required. In the following, we shall present possible illumination solutions for these architectural situations. It goes without saying that all technical lighting standards are complied with. In some cases, the degree of illuminance proposed by us may even exceed the standard. For us, the aesthetics of light and a high level of visual comfort are important criteria for such decisions. At the same time, the form and the size of the luminaires must fit into the architectural surroundings. For example, we often recommend larger models if a structure has large dimensions – even if smaller luminaires with lower output would be enough. In such cases, the degree of illuminance can be reduced to a suitable level by means of a light control system.


Inner city square

Water features form the central point of an inner city square. The illumination is effected by in-ground luminaires, whose light places a spectacular focus on the water features. The square is lined by shops, cafés and restaurants, and is thus a lively place during the day and at night. At night, floral LED light building elements provide pleasant light and give the square a structure. Their soft...

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LED colour temperature
Location luminaires 
LED Power supply unit β A B C
99 327 K3 0.35 W 5 lm without · 24 V DC 37 30 65
99 328 K3 0.45 W 6 lm without · 24 V DC 50 45 80
99 331 K3 1.4 W 54 lm without · 24 V DC 75 70 80
 
Floodlights · symmetrical 
LED Power supply unit β A B C
99 356 K3 0.5 W 32 lm without · 24 V DC 14° 37 30 65
99 366 K3 1.4 W 133 lm without · 24 V DC 27° 50 45 80
99 396 K3 4.0 W 271 lm without · 24 V DC 14° 75 70 80
no longer included in the current catalogue new in the range

Drive-over LED in-ground luminaires 24 V DC in use

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Villa in Essen-Bredeney, Germany Learn more
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Villa in Essen-Bredeney, Germany Learn more