Constant Current LED Driver And Triac Dimmer,LED Power Supply Design

2021-01-06

0-10v dimming show- How to drive 250ma 700ma constant current led driver

This time we share led driver 0-10v 250mA and led driver 700ma dimmable 4 in 1 dimming constant current led driver with you. The led power supply dimensions is small. As for SMT-32-0250CDH, the output voltage is 20-32V, and the rated power is 8w. The small size and plastic case are suggested for indoors applications. As for SMT-35-0700CDH, a constant current led driver 24v 700ma, the output voltag...

2020-12-28

0-10v dimming show-How to operate a 0-10v dimmer

Smarts 0-10v dimmer is divided into touch dimmer and rotaty dimmer. The 0-10V rotary dimmer works well with Smarts 24v led strip light driver. It is simple to use and has stable operation. What you need to do is twisting the knob then it start to operate 0-10V signal to achieve dimming performance. This dimmer provide 50mA,user can calculate led driver consumption to know how many led driver can b...

2020-12-23

0-10v dimming show- Constant voltage 24v led driver up to 150w

Smarts specializes in china 24v led driver . This is a 24v 60w led driver, driving 0-10v LED lights up to 60w. It is for wet, damp and dry locations which rated IP67. Its waterproof ability is endorsed by a complete aluminum case. Therefore, it becomes a fine default choice when you looking for outdoor drivers. The other one is led drivers 150 w 24v with aluminum case and also water-resistant. Hig...

2020-12-18

0-10v dimming show- More details of 24v dimmable led driver

The video shows two types of 0-10v diming led driver belonging to the same series. 12v and 24v are available.SMT-024-20VD is a led power supply 24vdc 20w without mini load. It shows good compatibility with most 0-10v dimmer such as LUTRON dimmers. The small led 24v driver enables it installed in limited space. Sometimes you need to put it inside the lamp, and this driver is an option. Another mode...

2020-12-14

What is difference between AC and DC current?

Electricity flows in two ways: in an alternating current (AC) or in a direct current (DC). Ac current refers to the current whose current intensity and current direction change periodically, and the average operating value is zero within a period. Direct current is the current generated by the unidirectional flow or movement of electric charge. Usually, the direction of movement is the same ...

2020-12-09

What is DALI dimmable?

DALI(Digital Addressable Lighting Interface) is a new control protocol of intelligent lighting system: the system is designed for simple structure, convenient installation, easy operation and good function; the protocol defines the communication mode between electronic ballast and controller, Dali protocol system is composed of distributed intelligent modules; each intelligent module has the abili...

2020-12-07

Is there any difference between Lutron 0-10V dimmer and SMARTS 0-10V dimmer?

Lutron's 0-10v dimmer,we tested it is all without voltage output, the adjustment inside is by resistance, which is a simple resistance dimmer. Moreover, the switch key on the 0-10V dimmer of Lutron is also solely responsible for controlling the power on and off. In North America, Lutron's 0-10V is almost all of this kind of resistance dimming + switch key, two modes. In Europe, Philips' 0-10V...

2020-12-04

How does the DALI control system work?

dali dimming switch are different from thyristor dimmers and 0-10v led dimmer and cannot be mixed. DALI system will be equipped with bus power when wiring, (bus power can be added to the bus alone, or it may be that the DALI system has built-in bus power, no need to add on the line), so how many dali dimmer 220v can be equipped on the DALI line , How many DALI power supplies, there will be bus lin...

2020-11-27

What is dimmable led power supply strobe?

Ripple is the main cause of stroboscopic. The larger the text wave, the larger the stroboscopic and the wave shape In addition to the ripple, the dimmable power supply that adjusts the PWM output is also defined as a stroboscopic ac dimmable led power supply that has a regular horizontal bar-shaped PWM output on the camera equipment. When the light is not dimmed, there will be no stroboscopic...

2020-11-25

Do you need led driver, led transformer or led power supply?

In the past, LED power sources that provide constant current were referred to as LED driver, power supplies that provided a regulated constant voltage output to led lights were regarded to as ac to dc LED power supplies. At present, LED driver and LED power supply are used to be interchanged by engineers and technician in most circumstance. In nature, led power supply and led driver are low voltag...