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Drive-over LED on-ground luminaires

For installation on ground level to illuminate ground surfaces

The construction principle of these luminaires provides a solution for numerous lighting applications on large-area ground surfaces. The significantly lower installation costs compared to recessed luminaires and the different installation variants reduce installation costs and offer a high degree of flexibility. The luminaires are simply fixed to the substrate with a mounting plate. Just one core hole needs to be drilled by the customer for the cable to pass through.

The luminaires are simply connected with their connecting cable to any commercially available sleeves or to the BEGA distribution boxes 70 730 · 71 053. To meet the different requirements at the installation site, we offer an anchorage unit or connection housing as an accessory. They must be ordered separately. The luminaires can thus be installed in loose substrates such as sand or gravel.

Depending on the substrate‘s load-bearing capability, the luminaires can support a load of up to 1000 kg and withstand vehicles with pneumatic tyres. The luminaires must not be used in areas exposed to horizontal loads caused by braking, accelerating and changes of direction.


Pressure load 1000 kg
Material Stainless steel · Cast aluminium
Protection class IP 67
Size Ø 160 270 mm

77 089 · 77 090 Safety class I
77 069 · 77 070 Safety class III · without power supply unit
A separate power supply unit is required to operate the luminaires with safety class III.

Cast aluminium and stainless steel
Borosilicate glass
Reflector made of pure anodised aluminium

1.8 m connecting cable with water stop

The operating temperatures T specified in the table (according to EN 60598, ambient temperature ta 15 °C) are reached in the centre of the glass surface.

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.

Luminaire colour graphite

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.

Living area

Open living area with a ceiling height of 5.5 m. A glass front provides a clear view of the adjacent terrace area. Recessed ceiling luminaires shining downwards are responsible for the basic illumination. On the far side, wall luminaires ensure pleasant background light. These luminaires emit glare-free light upwards and downwards, so that through their group arrangement the entire wall is...

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LED colour temperature
1 light sector 180° 
77 069 K3   1.3 W 20 lm 20° Ø 160 40
77 089 K3   9.0 W 107 lm 25° Ø 270 55
1 light sector 360° 
77 070 K3   2.6 W 29 lm 20° Ø 160 40
77 090 K3   15.0 W 206 lm 30° Ø 270 55