led triac constant voltage dimmable 20w 12w driver

Features:

• Output constant current
• Input range :90-135VAC / 170-265VAC
• Built-in PFC function / E fficiency > 84%
• Protections:Short circuit/over Voltage
• Fully isolated plastic case
• Easy installation
• Cooling by free air convection
• Work with leading edge and trailing edge Triac dimmer
• Strong compatibility, flicker-free dimming
• Suitable for LED lighting and moving sign applications
• Compliance to worldwide safety regulations for lighting
• CE,UL/cUL, RoHS approval
• 3 years warranty

Note:

• All parameters NOT specially mentioned are measured at 110V/230VAC input , rated load and
  25℃of ambient temperature.
• Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted pair-wire terminated with a 0.1uf &47uf parallel capacitor.
• Tolerance:includes set us tolerance,line regulation and load regulation .

20W triac dimmable driver Mechanical Specification: 

• Input with connecting terminal
• Output with connecting terminal  
• Note: Any other requests we can customized.   

Dimming Operation

• Output constant current level can be adjusted through input terminal of the AC phase line(L) by connection a triac dimmer.
• Compatible with Leading edge or tailing edge triac dimmers.
• please try to use the small power dimmer, have access to a wider dimming range, high-power dimmer is difficult to achieve the output current to zero

Derating Curve

• Load carried in accordance with the load derating curve, according to the ambient temperature derating, in order to extend the service life.    

We can supply you ETL approved Junction boxes for all kinds of the LED drivers.

What kind of LED Driver/Power Supply We do??                                                                                                      

We specialized in constant voltage & current LED drivers, 010v/triac/DALI dimmable led drivers, enclosure power suppliers, power adapters.

Smarts Electronics, the led driver manufacturer located in Quanzhou,has 6 years trade experience in Alibaba.

We have 7 kinds of led drivers or led power supply:

1.Constant Voltage LED Driver;

2.Constant Current LED Driver;

3.Triac CC&CV Dimmable LED Driver

4.0-10v  CC&CV Dimmable LED Driver

5.DALI CC&CV Dimmable LED Driver

6.Power Adapter

7.Switching Power Supply

What Service we can supply??                                                                                                                                   

1. All inquiries will be replied within 24 hours
   
   
2.  Professional manufacturer,welcom to visit our website
   
   
3. OEM/ODM avaliable:
   A.Print logo on our product;
   B. Customized specification;
4. After Sales-Service:
   A. All products will have 100% burn-in test and strictly quality test before shipping;
   B. Fast Delivery: 3-7days for samples, 15-20 days for bulk production;
5. High efficiency,long life span,reasonable&competetative price,fast lead time;
6. We have our engineer team, if you have any question about your LED applications, let us know freely.

How to Contact US??                                                                                                                                                           

	Tel.:+86 (595) 2286 3721 /Fax:+86 (595) 2246 5526 Skype: sales5smt / Whatsapp/Phone: +86 13635216739
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