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Citizen
LED lighting has been in the spotlight as 'future-generation' lighting. It follows candles, light bulbs, and fluorescent lamps. Its use has been rapidly spreading as environment-friendly lighting in recent years, because of its features such as low power consumption and long life.
Citizen Electronics meets our customers' needs by utilizing our original packaging technology and providing various products characterized by high power, high efficiency, and high color rendering.


COB Series provides a wide range of luminous flux. (11 models / 5 packages)


High power and high efficacy package


High power and high efficacy package with dice placement for easy optical design


High power and high efficacy package


Small size 7 watt class package with high voltage


Small and high-efficacy package suited for various kinds of bulbs


Small and high=efficacy package suited for various kinds of bulbs


Slim type liner light-emitting package


0.06W class and ultra-compact package (1.6 X 0.8 mm)best suited for luminaries using multiple pieces of LEDs or focusing on brightness uniformity


COB Series provides a wide range of luminous flux. (11 models / 5 packages)


High-power and 1W-class package with lens


Compliant with 3-step MacAdam from 2,700K to 4,000K of high color rendering type. 1W-class and high-efficacy package. 5050-sized and 0.8mm-thick LED. Best suited for...


COB Series provides a wide range of luminous flux. (11 models / 5 packages)


COB Series provides a wide range of luminous flux. (11 models / 5 packages)


COB Series provides a wide range of luminous flux. (11 models / 5 packages)


High power and high efficacy package