(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...
Different lighting effects of home scene lights will give people different feelings. Modern people's pursuit of quality of life and comfort puts forward higher requirements for lighting. In the application of smart home lighting,zigbee smart LED dimming power supply not only realizes the informationization and intelligence of the lighting system, but also plays a great role in saving power consump...
The led power supply has a parameter: IP rating, that is, dustproof and waterproof rating. Use IP followed by two numbers to indicate, The first number indicates the solid state protection level of the equipment, The second number indicates the liquid protection level of the equipment. According to the different numbers of the product shell, the protection ability of the product can be quickly and...