The 50W Mega Zeni Module Released by Ismosys

Published:2011/12/19 23:59:00 Author:Li xiao na From:SeekIC

The Sharp Microelectronics 50W LED module is released by Ismosys. This new module can be used to replace traditional 50W HID halogen lamps in the same performance class. The luminous efficiency of the 50W Mega Zeni is between 3590 and 4770 lm. The light output is up to 100 lm/W in standard operating mode and a long service life is 40000 hours at an operating temperature of up to 90°C.

The brightness of 50W Mega Zeni LED array will decrease less over time and at 40000 hours when compared with halogen lamps. The service life of new module is much longer. Designed for a forward voltage of 50V and a forward current of 950 mA, the module can also be operated with a standard power source of 1050mA. The round lighting emitting surface of the new 50W Mega Zeni module includes a total of 160LEDs, sub-divided into ten parallel-connected rows of sixteen.

The heat dissipation of this new module is also outstanding, because it has the flat surface of the ceramic plat and the soldering points, so the module can be easily connected to a suitable heat sink without additional connecting material. Moreover, the electrical wiring leads to lower thermal stress, so the heat can be evenly distributed and dissipated across the entire surface of the matrix. To avoid the formation of multiple shadows, the LES is fitted evenly with LEDs from edge-to-edge; therefore, the optics can easily focus on the single light emitting surface. The colour temperature of the new white LED lighting components ranges from 2700 to 4000 K, which is conform to the international Energy Star programme.

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