LED Driver Company,200 Watt Power Supply,Triac ELV Dimmer

2020-11-23

Why choose 277VAC 24volt waterproof led power supplies?

The AC power supplied for commercial buildings and household in the USA and Canada are 110Vac or 120Vac. The input voltage of most LED power supplies is 100 - 240Vac, it is available. However, some commercial buildings need an input voltage of 277Vac, at this point, a wide voltage power supplies are needed, such as the Swin Power VT3.0 series, they are UL appr. UL file#: E507826, Class P, Type HL,...

2020-11-20

What is the ultra thin Induction Lamp Power Supply

Smarts Electronic & Technology Co.,Ltd. is in the proceeding more and more new led drivers to meet US & EU and all over the world requirement. We have already developing more than thousand dimmable and Induction Lamp Power Supply with CE UL ETL FCC SAA ROHS approved. We are mainly provide constant voltage led driver but also supply constant current led driver. For European and Australia ma...

2020-11-18

New series of constant voltage led driver with CE

We have developed a new series of constant voltage non-dimmable led power supply, it is IP67 waterproof version for indoor and outdoor projects, aluminum outer case. It is only has CE ROHS approved for European market and Southeast Asia. It has slim size which is able to be used in some projects with narrow space for led drivers. With 12VDC and 24VDC output voltage option, wattage from 24wattas to...

2020-11-16

Do your led power supply really has CE certificate?

Yes, all of our 12v & 24v power supply have CE listed. We can provide CE certificate and report for your reference. As we all know that CE certificate include EMC and LVD standard. Our CE led driver all got EMC & LVD. EMC is mainly test the safety standard of CE led power supply, while LVD is mainly test the Electromagnetic interference. We do have this two standard test report and certifi...

2020-10-23

How to define whether the power supply has flicker (flicker) or not?

How to define whether the power supply has flicker (flicker) or not? The general led power supply scheme is single-stage, and the ripple is relatively large, there must be stroboscopic, and generally appear wavy in photographic equipment. If it is two-stage PF correction, there is no flicker, such as our 0-10V dimming 100-200W led driver Supplement: Regarding the PWM output dimming power supply, t...

2020-10-21

What is a dimmable driver?

What is a dimmable driver? A dimmable driver is a kind of equipment that changes the brightness, color or color temperature of LED light by external signals acting on the dimming module inside the led driver and then changing the output voltage and current. The dimmable electronic led drivers are fundamentally different from ordinary non-dimming LED driver . Compared with ordinary led driver, it c...

2020-10-14

What is your 5 in 1 dimming led drivers?

What is your 5 in 1 dimming led drivers? Our 5 in 1 dimmable led driver has five dimming way- phase cut dimming, 0-10V dimming, 10V PWM dimming, 1-10V dimming, potentiometer dimming five ways. Which means you can have one driver with five dimmable ways, it is more flexible for stocking. All of our 5 in 1 dimmable led power supply are 110-277Vac widely input voltage range for whole market. They are...

2020-09-23

What do you need to know about the protection mode of SMARTS power supply?

There are many ways of power startup protection: output interrupt mode, hiccup mode, automatic load reduction mode. In the current ip67 led power supply product series, what protection modes will appear when the protection is activated? Answer: For UL listed triac dimmable led driver and above series, only 60W and 300W overload protection modes are in hiccup mode, and the rest are in constant curr...

2020-09-11

What is the difference between the UL listed 20w/45w triac dimmable power supply and 24w/48w ETL listed power supply?

What is the difference between the UL listed 20w/45w triac dimmable power supply and 24w/48w ETL listed power supply? when you install a 20w/45w UL led driver in your led light you should consider about min. 55% load limtation. If it less than 55%, the led light will have flick problem. If the connection load less than 55% for the load limitation led driver, what will happen?If you take our 1.0Ver...

2020-08-28

Do your phase cut dimming led driver work with MLV and ELV dimmers?

Our UL approved phase cut dimming led driver can dimming well with MLV and ELV dimmers. MLV dimmer means leading edge dimmer / forward phase cut dimmer , ELV dimmer means trailing edge dimmer / reverse phase cut dimmer. All of dimmable led driver are match with Lutron dimmer, Leviton dimmer, LEGRAND dimmer, CRESTRON dimmer... which are popular in the market. We have dimmer test list which ou...