High PF 12V 150W DALI Dimming LED Driver Power Supply for Constant Voltage LED ELV

A separate DALI digital controller will connect to the DALI control bus of each DALI driver. The output of the DALI driver is then connected to the LED, typically 12V or 24V versions. Smarts Electronics offers ETL FCC CE Rohs listed DALI dimmable LED Driver . Specifications of DALI driver for...

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Product Details

A separate DALI digital controller will connect to the DALI control bus of each DALI driver. The output of the DALI driver is then connected to the LED, typically 12V or 24V versions. Smarts Electronics offers ETL FCC CE Rohs listed DALI dimmable LED Driver.

Specifications of DALI driver for LED:


DC Voltage



Voltage Tolerance


Rated current

0 - 12.5A

0 - 6.25A

Rated power




Voltage Range


Frequency Range

47 - 63HZ

Power Factor

PF≧0.90/120VAC  PF≧0.90/230VAC PF≧0.90/265VAC(Full loading)

Full Load Efficiency(Typ.)



AC Current(Max.)



Leakage current


1) Waterproof 150W 12V led Driver, Dimmable from DALI dimmers

2) Best Dimmer: Leviton CD250-C

3) Input Voltage range 100~130V AC for North America / 170-265V AC for Europe 47-63Hz, PF > 0.9

4) Dimmable DC Output: 12V, 150W, by DALI dimmer

5) IP67 Indoor or outdoor operation, Cooling by free air convection -20C to +45C

6) full load, max case 60C, 20 to 95% RH NC

7) Protection: Short-Circuit / Over Current / Over Temperature and Auto-recovery Mode

8) Input Wire Connection: ( N, L, Earth), Output Wire connection: +V, GND

9) Approvals: ETL (UL), CE, FCC, RoHS

10) Size: 9.06” L x 2.72” W x 1.77” H, (230 x 69 x 45mm)

11) 3 year warranty

Mechanical Specification of DALI LED driver 150w


※Input Rubber cable H05RN-F 3G 1.0mm²,the green/yellow cable connect with (FG) ,Brown with AC (L),Blue with AC(N)

※Signal Rubber cable H05RN-F 2*0.75mm²,Blue and White is DA1, DA2 (No polar). Connected to the BUS of the DALI Master.

※Output rubber cable :1 group of H05RN-F 2*1.5mm² for KV-24150-DA; 2 group of 2*1.5mm² for KV-12150-DA, Red is output ( V+) Positive,Black is output (V-) negative. Connected to LED Lamps.

Please make sure you connect these correctly otherwise your product will not ※function correctly and could be damaged.


Connecting diagram options of DALI LED driver 12v

Reference 1:


Please refer to Diagram 1. Connect the Dali signal line to the Dali bus of the controller (the Dali Master). 

After Dali Master scanning and address assignment, the driver can be successfully dimmed. 

Notice:In the market, some DALI controllers has bus-powered functions .If not,please add an extra power supply.(DALI Power). Any incorrect connecting of signal line and output line would damage the master.


Please refer to Diagram 2. Connect the Dali signal line to the Dali controller.


Reference 3:


Please refer to Diagram 3 Connect the Dali signal line to the Dali dimmers.


Derating Curve


To extend their life, please refer to the Derating Curve and derate according to the temperature.

Packing and Shipping of Smarts Electronics’ DALI LED dimming driver:


MOQ: 1 pcs

Payment:  T/T,   Western Union,  Paypal,

Delivery: 7 working days for sample order,12 working days for 500pcs.

FOB , EXW and CIF all are available.

Shipping freight are quoted under your requests.

Loading port: Xiamen

Discounts are offered based on large quantities.

Smarts Electronics, the led driver power supply manufacturer located in Quanzhou, We have 7 kinds of led drivers / 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


All of our drivers are got UL/cUL ETL/cETL CE ROHS listed .OEM Welcome.

***Any questions,Just feel free to contact with us .^-^***


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