Talking about the advantages of LED light sources on high pole lights
High-pole lamps often use high-pressure sodium lamps as the main light source. There are two reasons for choosing this type of lamp. The high-pressure sodium lamp projector has the characteristics of high brightness and wide viewing angle. The second is the profit issue of merchants.
In fact, in terms of lighting brightness and irradiation area, LED floodlights or LED floodlights can fully meet the lighting requirements of high-pole lamps. There are two main reasons why they are not widely used in high-pole lamps, ①price, ②don’t understand .
Below we will make a systematic comparison of the two lamps:
First of all, the sodium lamp is composed of four parts: light source, ballast, capacitor and trigger, which means that no matter which part has problems, the lamp will not work properly. Even if there is no problem with the accessories, the life of the light source will not exceed 10,000. Hour.
The LED is different. It consists of only two parts, namely the lamp beads and the power supply. The probability of damage to the accessories is very low. We all know that the theoretical life of the LED light source is 50,000 hours, even if it cannot reach It will not be much different, which will have many more years in the service life.
Then there is the problem of power consumption. The brightness of the two LED45w floodlights and 400w high-pressure sodium lamps are almost the same, but the power difference is 4 times. We often see the high pole lights on the square for more than 10 hours when they are on. It's self-evident which is the best deal over a long period of time.
In fact, the price of LED lamps is not as expensive as people think. In the long run, it is cheaper than other lamps because of its long life and low power consumption, which can be regarded as a long-term benefit from the last investment. Therefore, it is recommended to choose LED products to configure the light source on the high pole lamp. Sodium lamp floodlight often has problems. It is troublesome to lift the high pole lamp once, and it is often time-consuming and laborious. You must choose carefully when buying.
