Retail Display Light,Drawer Light Factory,Linear Light Factory

Display light is a common kind of household lighting. It has many advantages, such as energy-saving, power saving, and soft light. Today, we will help you know more about display lights and let you know how to correctly buy display lights.

Some key parameters of lamp light source

1. Luminous flux: the total amount of light emitted by the light source in unit time. Generally, the greater the power, the higher the luminous efficiency and the higher the luminous flux.

1. Color temperature: when the color of the light emitted by the light source is the same as that radiated by the blackbody at a certain temperature, the temperature of the blackbody is called the color temperature of the light source.

1. Color rendering: the rendering degree of the light source to the real color of the object and the average life. A batch of light sources is lit at the same time. When 50% of the light sources fail, it is the average life of this batch of light sources.

1. Light efficiency / electro-optic conversion: how much light is emitted by different light sources at the same time, consuming the same power. Light sources with high light efficiency must save more power than those with low light efficiency.

1. Stroboscopic times: the number of times the light source flashes per second. The higher the stroboscopic, the greater the adverse impact on vision.

How to choose display lighting?

• Luminous efficiency

The higher the luminous efficiency, the more power saving. It is generally recommended that the luminous efficiency of display lights should be higher than 80 LM / W. Such indicators are in the growth period. The higher the selected value, the more power saving.

• Color rendering index

The color rendering index reflects the authenticity of the color of the object after being irradiated by light. The current display light display index standard is more than 75. It is better to choose more than 80. If there is a studio at home, you can buy a bulb with a high display index, which can better reflect the authenticity of the color.

• Color temperature selection

Display lights with different color temperatures can be selected for different environments. The color temperature range is 2800 - 6600k. The smaller the value is, it will be biased towards yellow light, on the contrary, it will be biased towards the blue and white light. Yellow light is more suitable for bedrooms, living rooms, and other occasions to create a warm and comfortable feeling. The white light is bright and clear, which is more suitable for study, kitchen, etc.

• Product quality

Display light is mainly composed of two parts: shell component, driving power supply. Due to the large calorific value of display light, it is best to choose the shell with good heat dissipation. In addition, the power factor of the driving power supply should reach more than 0.9; The chip directly determines the brightness and decay of the lamp bead.

Features of display lighting 

1. Display light has no radiation pollution, high color rendering, and strong luminous directivity; Good dimming performance, no visual error when the color temperature changes; Cold light source has low calorific value and can be safely touched; These are beyond the reach of incandescent and fluorescent lamps. It can not only provide comfortable lighting space but also meet people's physiological and health needs. It is a healthy light source to protect vision and environmental protection.

1. The actual heat dissipation design of display light is very simple. If the path between chip and external radiator is shorter, this part of the cost mainly lies in the structure, but the cost for heat dissipation is not much. The question now is how to achieve a more innovative and reasonable structure and design.

If you want to wholesale display light, we hope to be your first choice and provide you with professional service.

Retail Display Light,Drawer Light Factory,Linear Light Factory