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ROHM LEDs for Illumination

Light it. with ROHM LEDs for Ilumination

From LEDs to the drivers that power them, ROHM has the solution for next-generation illumination.

Our high brightness and low heat generating LED lighting modules incorporate unique reflector technology for superior directivity, color and brightness while our ultra-high resolution, full-color dot matrix modules and high-power, high color-rendering LEDs show objects in their true light.

For behind-the-scenes support, we offer a wide range of high-power LED drivers compatible with AC input that integrate a transformer to lighten the load and are popular in the theater, landscape, residential, commercial, and emergency lighting sectors.

Simplifies AC to DC Output High Power LED Drivers for Illumination
BP58xx Series

Features (BP5843A):

  • Constant current output 250–350mA (set via external resistor).
  • Compatible with ceramic capacitors for output smoothing.
  • High efficiency for greater energy savings: η=85% (Vo=12V, Io=350mA).
  • Capable of driving 1-3 lamps (4.2W max.).
  • Simple LED driver solution from 100VAC input.
  • Integrated transformer reduces the number of external components simplifying power supply configuration.

Applications:

Lighting sets of all types including theater, landscape, residential, commercial and emergency lighting.

High Brightness/Low Heat Generation

LED Illumination Modules

LTG Series

High efficiency reflector utilized for high brightness (950Lx at 40cm) using only 1.1W

Features:

  • High performance design eliminates the need for power LEDs by maximizing brightness and minimizing heat generation allowing standard LEDs to be used.
  • Unique reflector results in superior directivity.
  • Color and brightness variations eliminated utilizing original reflector surface processing technology.

Reflector Advantages:

  • ROHM’s novel reflector ensures parallel diffusion for significantly higher brightness.

High Resolution/Ultra-fine Pitch 24x24 RGB Dot Matrix Modules

LUM-115BBMU8B0

Features:

  • Ultra-fine Pitch: ROHM’s 64mm, 24dot module consists of PicoLED™-RGB LEDs configured in an optimized pattern layout resulting in a 2.67mm pitch - the smallest in the industry (previous smallest pitch was 3mm).
  • Low Consumption: Half the current consumption at the same brightness as conventional products.
  • Thinner: 43% thinner and 65% lighter than current models.


High-power/High-color Rendering LEDs

Features:

  • Broad lineup in a range of power ratings: 0.5W to 5W.
  • Various types offered from pseudo-white to high color rendering units.
  • Color rendering LEDs available with superior characteristics: Ra>90 (R1-R8 index).

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