Powerful LED surface-mounted light with a long shape, 48 W The ultra-flat LED surface-mounted ceiling light is an energy-efficient replacement for 2 x 58 W compact fluorescent lamps and provides a very good light output at up to 120 lumens per watt. The LED surface-mounted light with a white sheet steel housing and an opal diffuser has a height of just 4 cm. Technical data / characteristics: - Just 4 cm installation height due to the slimline shape - With a built-in electronic transformer - Symmetrical light distribution - High light output of 5,700 lumens, corresponds to 120 lumens per watt - Not dimmable - 50,000 hour lifetime Energy efficiency class:A++