The price of programmable led flood light in 2019 can be judged by these 4 points.

1.cause

Many users have been criticized for price problems when they purchase programmable led flood light. They are either too high or too low, and the prices are very different, making it impossible to identify.

The configuration of the programmable led flood light seems simple, but it is not simple, and there are many details that are the source of the difference. Professional lighting has been developed for more than 30 years. With the advancement of the government's energy conservation and emission reduction projects, it is imperative that LED lighting replace traditional lighting. However, there are many manufacturers of LED and LED lamps. Different manufacturers use LED lighting lamps made of different materials to form uneven quality, so there are different prices, and the market has set off various storms.

Due to the increasingly fierce price war, the products with almost the same appearance, structure and function have a price difference of 2-3 times. Many users are blinded at the moment. I don’t know where the price difference comes from. It is difficult for LED lighting manufacturers to distinguish. consumer.

Due to the increasingly fierce price war, the products with almost the same appearance, structure and function have a price difference of 2-3 times. Many users are blinded at the moment. I don’t know where the price difference comes from. It is difficult for LED lighting manufacturers to distinguish.

The main factors that cause price differences are the following:

2.Light source selection

At present, the top brand of LED light source originates from the United States and Germany. The LED light source chip technology of Taiwan, China has also developed earlier, and it is better. The chip manufacturers represented by Shenzhen are everywhere. Different brands of chips due to different luminous flux, light decay, color rendering, and weatherability, prices often vary several times, such as a German brand and a certain brand in Shenzhen, the same power of packaged chips, that is, LED lamp beads price can There are ten times the difference.
Ruichuan Lighting Co., which has been pursuing quality and seeking cost-effectiveness, has always used stubbornly to use high-end brands. For example, our LED floodlights, LED anti-glare floodlights are all using German brands, the luminous flux reaches 160lm/W, the life span is up to 100,000 hours, the color rendering is good, and the consistency is strong.

3.Application of power supply scheme

A good power supply can guarantee the service life of the lamp. Everyone knows that the LED light source has a long service life and can light up 100,000 hours. A good power supply can guarantee the service life of the lamp. The mismatch of the power supply scheme can also make the LED light source of the international top brand only use for half a year. In the end, it is not the light decay or the power supply is paralyzed, so the application of the power supply is important in the high-end lamps.
Hengsheng Lighting's bipolar frequency stabilization power supply solution has passed the test of time and has been shown as the preferred solution, which has been fully applied in many products of Hengsheng Lighting. Such as LED lane lights, etc.

4.Heat dissipation structure design

Temperature rise is a major criterion for measuring a programmable light flood light product. The temperature rise is too high, and the LED lamp bead is placed in a high temperature environment for a long time, and the life of the chip is greatly reduced. A good temperature rise should be kept within 30 degrees. If the ambient temperature is 25 degrees, the temperature of the lamp should not exceed 50 degrees. To control a good temperature rise, in addition to a good thermal structure, there must be enough heat dissipation surface to achieve heat dissipation.
Many of the lighting products that claim to be first-class in advertising can be seen in 50 kilometers away. If the product with 200W power is only A4 paper size, how can there be good heat conduction and heat dissipation?
Therefore, when designing and developing products, Ruichuan Lighting Co., Ltd. will fully plan the heat conduction and heat dissipation structure of the product, and leave a margin. The temperature rise of our explosion-proof LED floodlights, LED entertainment lights, etc. does not exceed 25 degrees. This is the principle.