New 15 and 25 W LED modules from Sharp are compact, lightweight, economical and bright, whilst still providing a high level of light quality. The new models produce a light output of up to 2550 lumen (depending on the module), a luminous flux of up to 102 lm/W and a long service life of 40,000 operating hours at a service temperature of 80°C.
Measuring 24 x 20 x 1.8 millimetres and with an aluminium ceramic plate as the carrier material, the 15 and 25 W variants are suitable for a range of lighting applications.
The devices are operated using a forward voltage of 37 V and a forward current of 400 mA. The round LED matrix consists of a total of 96 LEDs that are arranged in eight parallel-switched series of twelves. The luminous flux is between 1350 and 1520 lm (4000K 102 lm/W).
The 25 W modules also have a forward voltage of 37 V but are operated using a forward current of 700 mA. The round LED matrix consists of a total of 168 LEDs that are arranged in fourteen parallel-switched series of twelves. The luminous flux is between 2300 and 2550 lm (4000K 98 lm/W). The serial and parallel array of the LED matrix ensures fail-proof operation while offering low thermal emission.
