The use of dimmers is mainly to adjust the light source and ensure the normal use of LED power lamps. Therefore, in the development of the industry, in order to meet various usage requirements, the types and methods of dimmers are also changing. Triac dimmers One of many dimmers, The way to achieve the best purpose with a triac dimmer: First of all, this dimming method was mostly used ...
The continuous popularization of LED lighting products has also promoted the development and release of the LED controller market. Nowadays, lights controlled by led drivers can be seen in many occasions in cities. Such as indoor lighting in shopping malls, hotels, clubs, villas, office buildings, parking lots and shops, etc. Of course, I believe that with the advancement of technolog...
(1) Energy saving and environmental protection, dimming control On the basis of energy saving, people should be the main focus. How to achieve smooth and perfect dimming and how to provide a more convenient and simple control method is the goal that triac dimming power should pursue. (2) Adopt multiple circuit protection The power supply needs to take a variet...
LED itself is a very good material, with good use effect, and it is safe and reliable. Therefore, the use of this material to make dimming power supply is naturally good, the safety is also improved a lot, and electric shock accidents can be avoided during use. The technology of the product has reached maturity. The product adopts high-tech technology to set up a safety protection device, which al...
With the advancement of science and technology, the use of power supply is becoming safer and safer. In addition, people's lives are now inseparable from LED dimming power supplies. So when using this power supply, what will affect its life? Conditions affecting the life of LED dimming power supply: 1. LED Supply voltage If there are unstable factors in the power supply voltage, the c...
There are two power supply methods for power supply, namely constant current and constant voltage. It is mainly to change the current or voltage to control the brightness of the lighting lamps. Moreover, this equipment adjusts the current supplied to the LED light-emitting tube, and finally achieves the purpose of adjusting the brightness. In fact, LED has very strict standards for supply voltage ...
The promotion and rapid universal application of LED lamps have brought the level of lighting to a higher level. As an important role in the intelligent lighting control system, the demand for led dimming power supply is also increasing. Nowadays, the relatively widely used ones are Triac dimming power supply, 0-10v/1-10v dimming power supply, DALI dimming power supply, etc. LED dimming power supp...
DMX or Digital Multiplexing is a fast speed control system, while DALI or Digital Addressable Lighting Interface is a slow speed control system. A dmx driver can have up to 512 connections while in DALI power supply system max connections are 64 only. In the DMX system, automatic addressing cannot be performed while in a DALI system automatic addressing is possible. Following are the basic working...
It's okay to put both side of power supply. But it's better to put it on input side, In this case, as soon as the switch is turned off, equivalent to entire circuit is powered outage. If you put the on/off switch on the output side, although the switch is powered off, the led drive power supply is still working on standby with the lowest loss, and the power supply is under working states, one of t...
Stroboscope is the constant fluctuation of light during the switching cycle. It's a flicker that occurs because of the frequency. A stroboscope is a light source that blinks quickly and repeatedly over time. Popular speaking, is the feeling of light beating, unstable, this phenomenon is the so-called stroboscopic. Almost all types of lights are prone to flicker, including incandescent bulbs, halog...