Nichia NJCWL024Z-V1MT Tunable White COB-LED - 2700K-5000K, CRI90
The Nichia NJCWL024Z-V1MT Tunable White COB LED combines high light quality with flexibly adjustable color temperature. With a luminous flux of 850 to 1120 lumens and a variable color temperature of 2700K to 5000K, this COB LED is particularly suitable for compact and high-quality lighting systems. The high color rendering index CRI90 ensures a natural and precise representation of colors.
The chip-on-board technology creates a homogeneous light source with high light density. This enables efficient integration into modern lighting concepts and a good combination with reflectors or lenses.
Special features of the Tunable White COB LED
- Tunable White: color temperature adjustable from 2700K to 5000K
- Luminous flux: 850 to 1120 lumens
- High CRI: Color rendering index CRI90
- COB technology: Homogeneous and compact light source
- Flexible lighting mood: Warm white to neutral white
- High efficiency: Suitable for professional lighting systems
- Good optics compatibility: Suitable for COB reflectors and lenses
- Reliable performance: For long-lasting lighting solutions
Tunable white for dynamic lighting
Tunable White LEDs enable dynamic adjustment of the color temperature within a defined range. This allows the light color to be changed flexibly - from warm white light for a pleasant atmosphere to neutral white light for functional lighting.
This technology is often used in Human Centric Lighting. The lighting is adapted to the time of day or usage situations to support visual comfort and pleasant lighting conditions.
Nichia COB LED technology
COB (chip-on-board) technology integrates several LED chips on a common carrier surface. This creates a uniform light source with high light density and homogeneous light emission.
The compact design facilitates integration into downlights, spotlights and other professional lighting systems. At the same time, it enables precise optical control with suitable reflectors or lenses.
Nichia - LED technology from Japan
Nichia is one of the world's leading manufacturers of LEDs and is known for continuous innovation in the field of semiconductor light sources. The company develops LED technologies for professional lighting, automotive applications and industrial systems.
As a Nichia distributor, Lumitronix offers access to a broad LED portfolio as well as attractive conditions for development and series projects. Further information on our business customer services and distribution services can be found on our website.
Typical areas of application
- Retail lighting: High-quality product presentation
- Human Centric Lighting: Dynamic lighting concepts
- Architectural lighting: Flexible lighting scenes
- Hotel industry: Atmospheric lighting
- Compact luminaires: Downlights and spots
FAQ about the Tunable White COB LED
- How is the color temperature controlled?
The Tunable White function is achieved by separately controlling the warm white and neutral white LED channels. The desired color temperature can be set using suitable LED drivers or controllers.
- Which optics can be used?
The COB design enables the use of many standard reflectors and lenses that have been specially developed for COB light sources.
- What applications is this COB LED suitable for?
Typical applications include retail lighting, architectural lighting, office lighting and human-centric lighting concepts.
- What are the advantages of COB technology?
COB LEDs produce a homogeneous light source with high light density. This makes it possible to create compact and efficient luminaires with uniform light distribution.
