Product News

2019-11-20

We Must Know Before You Choose LED Dimmable Driver

The daily dali led driver on the retina regulates our body's progress and behavior by setting the time of the brain's biological clock. The clock regulates our sleep-wake cycle, changes in core body temperature, and hormone secretion. Our modern built environment and 24-hour day and night lifestyle prepare for the destruction of day and night. The electronic lighting equipment used in today's mode...

2019-11-15

The Practical experience of LED lighting drive power

With the development of LED heat dissipation technology in recent years, the stability of LED lighting has reached a good level. Due to the unreasonable heat dissipation design, light-fading occurs in poorly manufactured products. However, it is very bad that the led driver power supply causes no light and flicker. In other words, The quality of the lighting power supply directly determines the li...

2019-11-13

Improved PWM output frequency to 20000HZ

Since we have many customer from America and Europe customers give us feedback that want the 12V triac dimming led power supply with high output PWM frequency, hence after our engineers trying, we have completed this designed. Just keeping you posted that we have improved the output PWM frequency for UL triac dimmable led driver and non-dimmable led power supply from 800HZ to be 20000HZ ...

2019-11-08

The Problems of Designing LED Driver

The quality of the led driver power directly affects the life of the LED. Therefore, a good led driver must be selected. Firstly, the price of driver Some manufacturers often buy some bad led power supply because of price reasons, so the drive circuit often fails. Second, heat dissipation The LED is a cold lights and the operating temperature cannot exceed the limit. We should design the ent...

2019-11-06

Why does a LED light flicker?

In its simplest definition, flicker is the constant fluctuation of light output from on to off. Because electricity is delivered through alternating current (AC) at a power line frequency of 60 hertz in the U.S., the voltage delivered to a source bounces between on and off as it rides the sine wave between the positive and negative poles. As a result, the potential flicker frequency is twice the p...

2019-11-01

Different LED Drivers cause different LED Lights

We are full of lights, whether it's an office, a home or a shopping center. The light will illuminate with a single touch of the switch. There are many LED controller manufacturers offering innovative lighting solutions. The led driver enclosure ensures the proper operation of the led light. It can monitor and control common problems such as voltage fluctuations and electromagnetic interference. ....

2019-10-30

What does the SELV means for LED power supply?

In a short, SELV should be understood as: a safe low-voltage circuit, that is, an AC power supply secondary circuit. When a person touches a component in the secondary circuit, the ground is applied to the ground of the device or simultaneously touches any two of the components, the circuit applied to the human body does not exceed the safe voltage. Its specially designed with corresponding protec...

2019-10-25

When to use constant current led driver?

Led drivers have two main purposes: to convert high AC line voltage to low DC voltage, and to fix the electrical current to your LED fixture. In simple terms, current is the rate of electricity that is flowing into your light (measured in A or mA). A constant current led driver makes sure that they have just the right amount of electricity flow necessary. Not too little, not too much. Just right. ...

2019-10-23

Do you need a special dimmer switch for LED light bulbs?

Because of their circuitry, LEDs are not always compatible with traditional dimming switches. ... If you'd like your LED to be dimmable, you need to do one of two things: find LED bulbs compatible with traditional dimmers, or replace your current dimming switch with a leading-edge (LED-compatible) dimmer. For example, most LED lamps will require at least a modern triac incandescent dimmer to elimi...

2019-10-16

The function of Led Driver

The LED is a small diode that produces a small amount of light when low voltage is applied to it. A single LED is typically used as an indicator light on many electronic devices. Choosing the right led power supply for LED is the first important step in LED manufacter. LED drivers play an important role in led lamps because they reduce the household current to the available voltage and current set...