A restaurant captivates diners not only with the taste of its food but also with its atmosphere. At Busshari Modern Japanese Eatery, lighting is considered an integral part of the experience, contributing to the mood from the moment guests enter the space.
To realize this idea, Busshari chose the LTECH lighting control system to manage the entire lighting scenario. The synchronized equipment ensures stable lighting, smooth transitions, and a relaxing atmosphere throughout the dining experience.

1. The Lighting Challenge in High-End Restaurant Spaces
Lighting in Japanese restaurants is not simply for illumination but also contributes to shaping emotions. The space needs to maintain a warm and private atmosphere while ensuring visibility and highlighting the colors of the food.
At Busshari, the LTECH lighting system is designed with a color temperature range from 2700K to 3000K. This warm yellow light is just right to create a cozy feeling without being harsh on the eyes. At the same time, all lights achieve a CRI above 90, helping to accurately reproduce the colors of food, wooden furniture, and finishing materials.
In addition, indirect lighting is arranged on wooden walls, the bar, display shelves, and the serving area to create spatial depth and reduce glare for diners.

2. LTECH Lighting Control System Solution
Beyond selecting suitable light sources, Busshari also invests in an intelligent control system to ensure all areas operate synchronously.
LTECH’s solution allows for adjusting light intensity according to the time of day, functional area, or operating scenario without changing the color temperature of the light.
The dimming is smooth, flicker-free, and does not cause eye strain, contributing to a seamless visual experience throughout the diner’s meal.
Learn more about current modern lighting trends here.
3. Lighting System in Each Area
3.1. Restaurant Ground Floor
The ground floor area uses downlights, spotlights, and track lights combined with a Bluetooth Mesh system. This is the central control device for multiple areas in the restaurant. Bluetooth Mesh provides stable device connectivity, flexible expansion, and easy setup of control groups without changing wiring.
Lighting is focused on the dining table while the circulation area is kept soft to ensure privacy for diners.

3.2. Kitchen Counter Area
The kitchen counter requires high color rendering index (CRI) lighting to ensure accurate food colors.
A Bluetooth Mesh 5.0 Dimmable controller is used to adjust the brightness of the LED lighting system. Smooth dimming allows for natural light changes between serving times, creating a pleasant atmosphere and maintaining consistency throughout the space. LTECH controllers help balance lighting for operational tasks and lighting for food presentation to customers.

3.3. Dining Area
The dining area utilizes multiple layers of indirect lighting combined with spotlights to create depth and enhance a cozy atmosphere. Each lighting system is independently controlled to suit different operating times. The second floor features several functional areas such as a dining room and bar. LTECH’s Bluetooth Mesh system here allows for the synchronization of the entire system while still easily dividing it into separate control zones.

3.4. Second Floor Bar
This area requires high flexibility in lighting. LTECH controllers allow switching between various scenarios without causing abrupt changes in light intensity. The Super Panel 4S Gray acts as an intuitive control interface. Staff can quickly activate pre-set lighting scenarios such as opening, serving, peak hours, or end-of-day cleaning with a single operation.

4. Benefits of Applying the LTECH Lighting Control System
The application of the LTECH lighting control system brings many benefits to Busshari.
Flexible lighting adjustment according to time of day.
Smooth, flicker-free light intensity switching.
Easy management of multiple areas on the same system.
Optimized energy consumption through on-demand control.
Enhanced visual experience for diners.
Improved aesthetic value of the entire space.
5. Zegal – Partner Implementing the LTECH Smart Lighting Solution
As a distribution and implementation partner of the LTECH solution in Vietnam, Zegal provides a smart lighting control ecosystem for various types of projects such as restaurants, hotels, villas, showrooms, and commercial spaces.
With a team of experienced technicians, Zegal not only provides equipment but also advises on lighting solutions tailored to each operating model, helping investors optimize usage efficiency, enhance user experience, and increase the value of the project.
6. Conclusion
The Busshari Modern Japanese Eatery project is a testament to the role of lighting in creating a culinary experience. From selecting the appropriate color temperature range and using high CRI light sources to implementing the LTECH lighting control system, every element is combined to create a sophisticated, cozy space and stable operation.
Smart Lighting solutions not only optimize management efficiency but also contribute to enhancing brand value and creating memorable experiences for each diner.
Contact Zegal today for advice on the right lighting solution for your project.
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For further information, please contact Zegal Vietnam using the information below:
Zegal Hanoi
112 Vo Chi Cong Street, Nghia Do Ward, Hanoi
Zegal Ho Chi Minh City
319 – C9 Ly Thuong Kiet Street, Phu Tho Ward, Ho Chi Minh City
Hotline: 0969 14 6688

