Aerospace & Defence Marl 748 series floodlight

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Designed and manufactured in Britain, the Marl 748 series floodlight is 10 cm deep but delivers 3000 lumens from an input of 56 W.

The lamp has a rated life of 60,000 hours, equivalent to over 13 years at 12 hours a day.

In this time, a metal halide floodlight would need to be replaced 20 times, based on a standard life of 3000 hours.

The lamp uses 60% less energy than an equivalent metal halide lamp and is suitable for security lights in warehouses, car parks and other commercial and industrial premises. The series floodlights is based on the Osram Golden Dragon Plus LEDs, packaged in a die-cast, powder-coated aluminium housing protected by tempered glass.

The units are weatherproof, being sealed to IP66 standard and are suitable for operation between -30 and +45°C. An optional dusk-dawn sensor can be fitted to bring the light on when ambient light levels drop below a preset level.

The series is offered in four versions, with medium, wide and extra-wide beams as well as an oval beam.