The cake display cabinet is a refrigerated cabinet specifically designed and manufactured for displaying and storing cakes. It usually has two layers, most of its refrigeration is an air-cooled system, and it uses LED lighting. There are desktop and tabletop display cabinets in terms of type, and their capacities and volumes also vary.
What are the advantages of using LED in a cake display cabinet?
True color reproduction of lighting
LED light is close to natural light, which can restore the color of cakes, enhance visual aesthetics, and avoid the yellowish and bluish tints of traditional lighting. This is of great significance for displaying food.
Lower heat generation
Generally, cakes are stored in a closed space, which means that the internal temperature is very important. In addition to the cold air generated by the compressor and fan, the lighting lamp is also required not to generate too much heat. Since LED lights have the characteristic of low heat generation, they are very suitable for use in supermarket and cake display cabinets.
Energy – saving and long – lifespan
The lighting of the display cabinet must be energy – saving and durable. Through test data, it is found that the average lifespan of LED lights is about 50,000 to 100,000 hours. Compared with the 1,000 – hour lifespan of traditional incandescent lamps, the lifespan advantage of LED lights is more significant.
Strong safety and adaptability
Since LED lights can be flexibly installed in corners, shelves and other positions of the display cabinet without occupying the display space, especially with a low working voltage, they have higher safety and are suitable for the humid or condensate – containing environment inside the cabinet.
The above four points are the advantages of LED lights in cake cabinets, but attention should also be paid to the factors that affect LED lights.
How to choose and maintain the lighting lamp?
It is very important to choose a high – quality lighting system. Generally, brand – name commercial LEDs are selected from professional suppliers. Their prices are 10% – 20% more expensive than ordinary lighting, but their quality and lifespan are guaranteed. Professional brand manufacturers provide warranties, and even if they break, they can be replaced for free. Retail LED lights do not provide warranties.
In terms of maintenance, LED lighting requires a stable voltage. Otherwise, it will accelerate the aging of components and reduce the service life. The voltage problem generally lies in the cake display cabinet itself. Nenwell said that high – quality brand cake cabinets have a voltage – stabilizing system inside to provide a safe and stable voltage for the equipment, while ordinary low – end display cabinets do not have such a function. This requires that the power supply voltage you use is stable.
Note that generally, high temperature, humid environment and switching frequency also affect LED lights. Therefore, try to reduce the switching frequency and do a good job in waterproofing in a humid environment.
In recent years, the overall trend of the LED market has been “steady progress with structural optimization”, with the following main characteristics:
Sustained growth in demand
With the global emphasis on energy – saving lighting, the penetration rate of LED in fields such as general lighting (home, commercial), backlight display (TV, mobile phone), landscape lighting, and refrigerated display cabinets has been continuously increasing. Especially in emerging scenarios such as smart lighting, plant lighting, and automotive LEDs, the demand has increased significantly.
Accelerated technological iteration
The Mini/MicroLED technology is gradually maturing, promoting the development of the display field towards higher resolution and higher contrast, and becoming a new growth point in the market. At the same time, LED continues to be optimized in terms of luminous efficiency, lifespan, and intelligence (such as IoT linkage), increasing the added value of products.
Intensified industry competition
Leading enterprises consolidate their advantages through economies of scale and technological barriers. Small and medium – sized manufacturers face integration pressure, and market concentration is gradually increasing. Although price competition has eased compared with previous years, it is still fierce in the mid – to – low – end product fields.
Differentiated regional markets
As the largest producer and consumer country, China has a stable domestic demand. At the same time, overseas markets (especially emerging markets such as Southeast Asia and Latin America) have a strong demand for low – cost LED products, and exports have performed outstandingly. The European and American markets pay more attention to high – end technology and brand premium.
Obvious policy – driven
The “dual – carbon” goals of various countries promote the replacement of traditional lighting, and policy dividends for refrigerated display equipment (such as cold – cabinet lighting) and new energy provide continuous impetus for the LED market.
This is the content of this issue. Using LED lighting in commercial cake cabinets is the market trend, and its advantages are remarkable. Through comprehensive comparison, green, environmentally friendly and energy – saving features are irreplaceable.
Post time: Aug-05-2025 Views: