Helps regulate circadian rhythms, enhancing alertness and focus during working hours.
Applications:
Linear light, Downlight, Cove light
Nichia, the world leader in LED innovation, presents the 2-in-1 Tunable White system, a cutting-edge LED technology allows for unprecedented control over color temperatures from a single light-emitting surface, enabling creative design potential for tunable light fixtures and color-selectable applications.
Tunable white LED lighting can be adjusted to produce various shades of white light with a color temperature ranging between 1800K and 6500K. This can be made to match the color temperature of daylight at a certain time during the day, for example:

The 2-in-1 Tunable White LED by Nichia combines advanced phosphor and LED technology to emit and control two different color temperatures from a single light-emitting surface. This innovative structure leads to significant improvements in efficiency and aesthetics, allowing for the creation of optimized, compact, and high-efficacy lighting systems.

1. Superior Color Mixing Uniformity
One of the standout features of Nichia's 2-in-1 Tunable White LED is its superior color mixing uniformity. This ensures seamless blending of different color temperatures, resulting in high-quality, consistent lighting. This feature not only enhances the visual appeal of lighting fixtures but also allows for greater design flexibility.

2. Compact and Thin Fixture Design
With the ability to achieve uniform light emission at short optical distances, Nichia's Tunable White LED enables the design of more compact and thinner lighting fixtures. This is particularly beneficial in applications where space is limited or a sleek, modern aesthetic is desired.

3. Improved Light-Extraction Efficiency
The innovative design of the Tunable White LED allows for a shorter distance between the LED and the diffuser. This makes the diffuser thinner and significantly improves light-extraction efficiency, resulting in brighter and more efficient lighting solutions.
4. Simplified Board Design
Compared to conventional methods that require alternating LEDs of different color temperatures, Nichia's Tunable White LED simplifies the board design. This reduction in the number of required LEDs leads to cost savings and a more streamlined production process.
1. Enhanced Design Flexibility
The superior color mixing and compact size of Nichia's Tunable White LED provide designers with greater flexibility in creating innovative lighting solutions. Whether it's for architectural lighting, retail environments, or residential applications, this technology allows for versatile and dynamic lighting designs.
2. Energy Efficiency
By improving light-extraction efficiency and reducing the number of LEDs needed, Nichia's Tunable White LED offers significant energy savings. This makes it an environmentally friendly choice, reducing both energy consumption and operational costs.
3. Inventory Reduction
For manufacturers, the ability to easily adjust color temperatures means that there is less need to stock multiple types of LEDs and lighting fixtures. This leads to reduced inventory costs and more efficient production and distribution processes.

Helps regulate circadian rhythms, enhancing alertness and focus during working hours.
Applications:
Linear light, Downlight, Cove light

Creates optimal lighting conditions that support students' cognitive functions.
Applications:
Ceiling light, Downlight, Linear light

Helps regulate patients' circadian rhythms, improving sleep patterns and reducing stress.
Applications:
Ceiling light, Cove light, Downlight, Lamp

Provide the ability to adjust lighting to suit different activities and moods.
Applications:
Spotlight, Downlight, Cove & Linear light

Creates the desired ambiance, enhancing guest comfort and satisfaction.
Applications:
Spotlight, Downlight, Cove light

Enhances the shopping experience and adapt to seasonal themes
Applications:
Troffer, Downlight, Cove light, Linear light
Retail Stores: Create different atmospheres without replacing fixtures by simply changing the color temperature. This can enhance the shopping experience and adapt to seasonal themes.
Hospitality: Use tunable lighting to create the desired ambiance in hotels, restaurants, and other hospitality settings, enhancing guest comfort and satisfaction.
Residential: Provide homeowners with the ability to adjust lighting to suit different activities and moods, from bright, energizing light in the morning to warm, relaxing light in the evening.
Offices: Optimize lighting for productivity and well-being by adjusting color temperatures throughout the day to match natural light cycles.
Our range of multichannel LED modules and strips can meet a wide range of dynamic lighting applications with Nichia 2-in-1 LEDs, including Tunable White, RGBW and RGB-TW.