TRIAC dimmer for LEDs

Do you want to develop a new LED lighting in dimmable?

LED lighting is now widespread. However, the traditional LED lights are not as good as standard incandescent lamps in color rendering and dimmable ability.

I want to share with you an idea on how to make TRIAC circuits used.

A TRIAC dimmer is a dimmer for household lamps with incandescent light bulbs, gradually replacing compact fluorescent lamps, LEDs, and halogen lamps. Triac is one of the most popular technologies used in these installations.

Requirements for LED lights include low-power consumption, high efficiency, and long life. It can control high-power devices with low-cost components. This makes the TRIAC a perfect choice to maintain both Lighting and heavy-duty appliances, such as hot plates.

dimmer module

TRIAC switch

Why choose TRIAC dimmer?

TRIAC’s ability to switch a high current load with a low voltage control signal makes it ideal for controlling induction motors. The lack of any need for an additional interface capacitor completes the advantages over SCR-based solutions.

Because TRIAC dimmers are semiconductor devices, they can be subject to problems from overheating and other thermal effects.

Heat sinks are required for devices that dissipate enough Power to cause excessive heating.

By adding an optocoupler between the TRIAC and the controller, the TRIAC is kept cool by high-frequency pulses it fails to conduct during regular operation.

TRIAC dimmers View All Accessories LED lighting accessories

What does TRIAC dimmer mean?

TRIAC is a three-terminal semiconductor device used to control alternating currents, particularly in low voltage AC to DC power converters. They have only two main pins – gate and cathode.

TRIAC switch

Instead of being turned on or off by a trigger pulse like SCRS, TRIACs turn on when the current is through.

What is TRIAC dimmer LED?

A TRIAC is essentially three components in one package, namely an SCR, which can be gated directly by a small voltage signal, making it suitable for dimming. The TRIAC’s ability to use only two leads instead of three makes it narrower than other AC switches – including the SCR – allowing multiple units to fit.

dimmer module

View All LED Accessories LED lighting TRIAC dimmers accessories

How do you control TRIAC dimmer?

TRIAC dimming LED two methods can control products.

The first method is the zero-crossing method, where the TRIAC switches on at the start of each half-cycle (in between zero-crossing points). This is simpler to implement than phase control, but this method has poor performance when loads are inductive or capacitive.

Phase dimmer

The second method employed to control TRIACs is called phase control. This involves firing the TRIAC at high frequency but varying the phase relative to the AC line voltage. It has better performance than zero crossing when controlling loads with either high or low inductances, controlling Power.

What is a TRIAC dimming controller?

THE TRIAC LED control system provides high-performance modulation of TRIAC dimming, which operates by taking advantage of the rapid rise in gate voltage at each zero crossing. By turning on the TRIAC only when required, performance can be optimized to provide fast fades, strobes, and pulse width modulated (PWM) dimming.

TRIAC dimmer switch

Deciding on which mode to use is typically influenced by the specific load that is being controlled. For example, in applications with inductive or capacitive loads, it will be necessary to use zero-crossing control.

These circuits have the ability to switch high voltages

How to wire a TRIAC LED control system? Wiring TRIAC dimmers to LED Lighting can be challenging, but you don’t have to worry. We will tell you the right way to perform the job. Read on to know the stepwise procedure to wire TRIAC dimmer with LED Light. 

What Is A TRIAC Dimmer?

A TRIAC dimming LED Driver is simply a TRIAC, which acts like an electronic switch that can be turned on or off. This happens very rapidly (for the order of nanoseconds) depending on the voltage applied to it by your system controller board. 

LED light source

Benefits Of TRIAC Dimmers

It works as a switch that can adjust the amount of power flowing through an AC circuit, similar to how you might turn a knob on a lamp to increase its intensity.

Dimmer Switch Wi-Fi TRIAC LED Dimmer Switch Wi-Fi TRIAC LED Dimmer Switch 

The primary benefit of using a TRIAC dimmer is that they are available in three-wire, single-phase configurations. These dimmers also have the advantage of being very small because there’s no need for extra heat sinks or significant exterior components. 

Alternatives To TRIAC Dimmers 

Many of the most popular smart light switches on the market are Z-Wave, ZigBee, or Lutron Clear connect devices.

Z-Wave is a line of products created by Aeotec, Enerwave, and Sigma Designs (maxStream). They differ in form factor, but all offer physical controls for dimming lights using their respective.

LED light dimmers

What is TRIAC dimming?

TRIAC dimming LED offers the best solution for controlling loads, such as induction motors and resistive heaters. This is because it has an inherently high level of isolation between input and output, which guarantees that TRIAC dimming LED not only operates at a safe voltage level but also permits higher currents to flow than would be possible.

When using a TRIAC dimmer with LED light solutions, the LED Driver should have at least a TRIAC dimming function. Conventional LED drivers can not meet this requirement. 

What is a TRIAC dimming LED Driver?

TRIAC dimming LED Driver can be used to replace thyristors in traditional AC power supply designs. The TRIAC dimming power supply is accurate and stable with a high-efficiency operating mode. It provides the proper starting torque.

TRIAC LED Driver is an ideal solution for your TRIAC dimming LED driver application.

An LED light usually dims in proportion to the input it receives linearly, in what is referred to as the ‘dimming curve.’

TRIAC dimming LED Power is one of the critical components that ensure optimum performance of TRIAC dimmable LED products. The use of electronic components in an AC voltage system results in faster rise time and better regulation when compared with traditional thyristors.

high voltages

many lighting applications

control applications

input voltage

Series No.Water
Level
Size(mm)Weight
(KG)
AC input
(V)
DC output
(V*A)
Power
(W)
CRS-60-12/24TIP20230*50*300.35100-240V12V*5A
24V*2.5A
60W
CRS-100-12/24TIP20230*50*300.35100-240V12V*8.33A
24V*4.16A
100W
CRS-150-12/24TIP20287*50*300.50175-240V12V*12.5A
24V*6.25A
150W
CRS-200-12/24TIP20287*50*300.50175-240V12V*16.6A
24V*8.33A
200W
CRS-250-12/24TIP20287*50*300.50175-240V12V*20.83A
24V*10.4A
250W
CRS-300-12/24TIP20287*50*300.50175-240V12V*25A
24V*12.5A
300W

Are you looking for a new switch dimmer?

Triac dimmable circuit, Triac dimmable power supply, LED drivers, LED Lighting. Our products are designed to work with every type of light source – from LEDs and CFLs to incandescent bulbs. You can even use them with halogen lamps! They’re easy to install and will save you money on your electricity bill without sacrificing any comfort or convenience in your home.

With our Triac dimmable circuit, Triac dimmable power supply, LED drivers, LED Lighting. If you want reliable lighting solutions that don’t cost a fortune, then look no further than us! 

many lighting applications

High voltages

Input voltage

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