Hardware knowledge: the use of led lamps in the showcase is more suitable

Nowadays, you can see a variety of showcases in many shopping malls, and the lamps in the showcases are also various. From the perspective of the entire market, 80% of the showcases are now using led lamps, and there are many showcases. Frequent moving, led light has the characteristics of shockproof, will not be damaged in the process of moving.

In the showcase, users can change the color of the led lamps according to the needs of the items to be displayed.

Like in some freezers, many of them work at low temperatures. Lamps and lanterns such as white woven lamps and energy-saving lamps need to generate heat when working, which affects the work of the freezer. LED lamps are cold light sources and can be normal at minus 40 degrees. Compared to work, it is more suitable for working at low temperatures, and the LED lighting can make the products displayed in the freezer more fresh.

LED daring lights can be used at home or outdoors. The products can be divided into one, two, three, and four-head LED daring lights. They are currently mainly used in industry, refrigerator display cabinets, stage performances, and also useful For safety lighting, it has the characteristics of power saving, long life, environmental protection, cold light source, no radiation and so on.

The advantages of LED bold lights

1. More energy-saving: the power consumption of the same luminous efficiency is 1/8～1/10 of the traditional bold lamp (the electric-to-optical conversion rate of LED is more than 80%, and halogen lamps and metal halide lamps are variants of incandescent lamps. The electro-optical conversion rate is about 20%, and the rest is consumed by heat)

2. Longer service life: The service life is 30,000 to 50,000 hours under normal shop lighting temperature. The halogen lamp has a very short life due to the high heat generation, and it is also very easy to burn out. The replacement and maintenance costs of the shop lamps can be Straight down 5 to 10 times. In particular, bold lamps using halogen lamp cups have low luminous efficiency, large luminous decay, and short lifespan. They have become obsolete products and are slowly withdrawn from the market.

3. Cold light source, no radiation: LED is a cold light source, LED bold lamp has no heat radiation and ultraviolet radiation, and will not cause damage to the displayed products. Halogen lamps and metal halide lamps emit heat radiation and contain a large amount of ultraviolet radiation. Long-term exposure can easily cause discoloration and discoloration of textiles, jewellery, and other surfaces.

4. The LED daring light box is carefully made with high-strength cold-rolled plate, with high hardness, high strength and durability. The lamp body is designed as a double-ring rotating device, and the light source is easy to replace. The material is made of high-purity die-cast aluminum. The bean gall lamp can be combined with a variety of lamp holders and different angles, and a variety of reflection angles can be adjusted to collect light. The projection position can be adjusted arbitrarily, with 180° and 360° rotation design, thus realizing the requirements of general lighting and special lighting. The installation adopts the circlip type, which is convenient and quick to install, and is suitable for the installation and use of ceiling materials in various places.

Technical advantages of Hong Kong Jinrui:

1. The beads are encapsulated by a special process, which is sturdy and durable, with a life span of up to 30,000 hours

2. The light does not contain ultraviolet and infrared rays, does not produce radiation, does not contain harmful elements such as mercury and lead, which is conducive to recycling and utilization.

3. The use of high-quality optical lenses has strong penetrating power, high light extraction rate and uniform light distribution.

4. The use of high-quality aluminum alloy heat dissipation materials, a unique heat dissipation design with higher heat dissipation coefficient, effectively conducts and diffuses heat.

5. DC drive, fast response, no flicker, low glare, and reach full luminous flux output instantly after lighting.

6. Low heat generation, 90% of the electric energy is converted into visible light.

7. The required voltage and current are small, the heat is small, and no safety hazard is caused.

8. It adopts constant current and constant voltage control and uses wide voltage, which overcomes the power grid and noise pollution caused by the ballast.