Dimmable Led Driver

dimmable led driver 120w triac dimmable led driver provides the utmost in performance, reliability and versatility. It uses an integrated microprocessor to automatically sense and optimize LED dimming performance based on the load and type of dimmer being used. This electronic, solid-state power...

Product Details

dimmable led driver 


120w triac dimmable led driver provides the utmost in performance, reliability and versatility. It uses an integrated microprocessor to automatically sense and optimize LED dimming performance based on the load and type of dimmer being used. This electronic, solid-state power supply is also compatible with many kinds of low-voltage 12v DC dimmers and RGB LED lighting controllers ,
This led driver works equally well whether powering a single 20t LED puck light or 120w of tape lighting. A small, 20w minimum power load is required for effective, flicker-free dimming. Connect up to 100% of the rated 120t maximum load.


Specification of dimmable led driver :

No de-rating is required; load up to 100% of the model’s rated capacity
Full safety shut off protection in case of lighting overload, open circuit, short circuit, or over-temperature. The driver will automatically restart after the fault has been corrected.
PWM output technology
Input Voltage: 100- to 130-volt AC, 1.86A, 50/60 Hz, = 0.65c
Output: 12V 10A constant voltage
Ta =  -40°C to 60°C
Working Humidity : 20~90%RH,non-condensing
Vibration : 10~500Hz,2G 10min./1 cycle,period for 60min. each along X,Y,Z  axes
Safety standards :EN-60950-1, EN61347-1 EN61347-2-13
Withstand voltage : I/P-O/P:3.75KVAC  I/P-FG:1.88KVAC  O/P-FG:0.5KVAC
Isolation resistance : I/P-O/P:100MΩ/500VDC/25℃/70%RH 
EMC EMISSION :Compliance to EN55015,EN61000-3-2 (≧50%load)
EMC IMMUNITY : Compliance to EN61000-4-2,3,4,5,6,8,11,EN61547 Alight industry level (surge4KV)
Complies with FCC Part 15B (>=50% loading)
Cooling: Free Air Convection
Cables: AC Input 18AWG 3C, DC output 16AWG 2C (12-volt X 2)
PF 》0.7 , Efficiency >0.84
Driver Dimensions: 230*68*45mm
Enclosure Dimensions: 380*77*57mm


Dimming Operation of dimmable led driver : 
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 dimmers, which have access to a wider dimming range, high-power dimmer is difficult to achieve the output current to zero 


Connection Diagram of dimmable led driver :

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