1-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver

Place of Origin Shenzhen, China
Certification CE
Model Number KL50C-PV5
Minimum Order Quantity 100PCS
Price Negotiation
Packaging Details White box+ Instructions Clapboard Outer Carton
Delivery Time 1, Sample and small order: Within 5 working days after receiving your payment. 2, Bulk order: 3-4 weeks after receiving deposit.
Payment Terms T/T
Supply Ability 10000 pcs/month

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Product Details
Operating Voltage 198-264VAC 50Hz /60Hz DC Input Voltage Range 200-240VDC
Input Cuttent 0.28A Max. Power Factor ≥0.95
Stand-by Power ≤0.5W IP IP20
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1050mA Dimmable LED Driver


IP20 LED Panel Light Driver


50W Dimmable LED Driver

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Product Description

KL50C-PV5, 1-10V Dimmable LED Driver


Product Feature

  • Flicker-free for whole dimming range
  • Stand-by power below 0.5W
  • Primary dimming with push button
  • Secondary dimming with 0-10V dimmer
  • Supports 10V PWM dimming (3KHz-8KHz)
  • Can choose 0-10V port PUSH dimming
  • Protection: short circuit / over temperature/ over voltage
  • Derating current for over high ambient temperature
  • Push dim with memory function
  • Push dim port with corridor function
  • 5 year warranty




Input Operating Voltage 198-264VAC 50Hz /60Hz
Rated Input Voltage 220-240VAC 50Hz /60Hz
DC Input Voltage range 200-240VDC
Input Cuttent 0.28A Max.
Input Inrush Current <15A (Half current pulse width 100US) @230VAC
Power Factor ≥0.95 (@230VAC Full load)
Total harmonic distortion Typical: 13% (@230Vac Full load)
Stand-by Power ≤0.5W


89%Max. @230VAC (Full load)
Wiring Method Push terminal, wire cross section:0.75-1.5mm2
Output Operating mode Constant Current
Load type LED
Ripple requirement (Flickering or flickering-Free) Flicker value: less than 2% for whole dimming range
Start up time <0.5s (@230Vac;Auxiliary has no output)
No-load output voltage 68VDC Max.
Load output voltage range 9-60VDC
Full load output power 50W Max.
Load output current CC:500mA;600mA;650mA;700mA;750mA;800mA;850mA;
Constant current/voltage Precision Constant Current Precision ±5%
Wiring method Push terminal, wire cross section:0.5-1.5mm2
Control Method Primary PUSH Dimming Primary PUSH dimming (Max.lead length:100M)
1-10V Dimming 0-10V dimming(Port current<1MA) (Max.lead length:20M)
Dimming Range 1%-100%
Primary PWM Dimming 0-10V port PWM dimming (3KHZ-8KHZ)
Potentiometer Yes, 100kΩ
Secondary PUSH dimming Yes, Change factory settings
Exception Protection Requirements Output over temperature
Yes, without self recovery function(Can be inquired)
Output short circuit protection Yes, without self recovery function(Can be inquired)



Operating temperature/ humidity -25℃~50℃ Humidity:85% (Non-condensing)
Storage temperature/ humidity -40℃~80℃, Humidity:10%–95%
Max. case temp(Tc) 85℃

Safety & EMC

EMC standard EN55015 EN61547 EN61000-3-2 EN61000-3-3
Safety standard EN61347-1 EN61347-2-13
Certification CE
Withstand voltage 3750Vac, 5mA, 60s (Input “L N”- Output “SEC”)
Others Degrees of protection IP20
Type of protection Class II
Installation type Independent installation
Installation dimension 123*79*24mm
Blackout memory function Yes, PUSH blackout memory
PUSH dimming synchronization 30 units .
Packaging requirement white box+ Instructions Clapboard Outer Carton(K=A)
Weight 210g
Life 50000h @Ta full load
Note: All parameters are tested at the input voltage of 230Vac and 25 degree environment unless specified.


Dimension (Unit:mm)


1-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver 01-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver 1


Wiring Diagram


1-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver 2

Fig. A Push Dimming or Corridor function

1-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver 3

Fig. B 0-10V or Secondary PUSH


【Current Gear Setting】


Current voltage 1 2 3 4 5
500mA 6~60V - - - - -
600mA 6~60V - ON - - -
650mA 6~60V - - ON - -
700mA 6~60V - - - ON -
750mA 6~60V - ON ON - -
800mA 6~60V - ON - ON -
850mA 6~58V - - ON ON -
900mA 6~55V - - ON - ON
950mA 6~52V - ON ON ON -
1000mA 6~50V - ON ON - ON
1050mA 6~47V - ON - ON ON
1100mA 6~45V - - ON ON ON
1200mA 6~41V - ON ON ON ON




1-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver 4

Dimming Curve


1-10V Dimmable LED Driver 50W PUSH 1050mA IP20 LED Panel Light Driver 5

ON/OFF & Description of Dimming Operation


A. Brief push switches (< 1 s), LED driver ON or OFF. The brightness returns to the last dimming value.

B. Press and hold the PUSH switch (1S~8S), the LED driver can achieve dimming; After pressing it again, the light changes in the opposite dimming directions.

C. Push dimming has power-down memory and brightness memory.

D. Dimming synchronization:

LED driver can synchronize to a 50% dimming level with a 15-second hold the push.

E. Set fade times:Press push button to turn off lights, Then long press button,
lights will turn on and dim. the time of long press will be saved to fade times.
Turn of fade times function: Quickly press the PUSH switch 5 times within 3 seconds;
Turn on fade times function: long press PUSH 15S.

F. Corridor function: PUSH has an L signal greater than 60S, enter the corridor function, 100% brightness, 20% brightness, wait for 60S, and then turn off the lights. Brief push switches 5 times to exit the corridor function.

G. Push button with indicator lights are not allowed.

H. Secondary PUSH: The red DIP switch “1” is “ON”; 0-10V:The red DIP switch “1” is “-”;


【Matters Needing Attention】

The LED string must be connected to the load before turning on the input power, otherwise the LED string may be damaged.