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Sensor Dim LED Driver On-Off / 3-Step Dimming Function for LED Ceiling MLC14C-P

Shenzhen Merrytek Technology Co., Ltd.
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Sensor Dim LED Driver On-Off / 3-Step Dimming Function for LED Ceiling MLC14C-P

Brand Name : Merrytek
Model Number : MLC14C-P
Certification : CE
Place of Origin : China
MOQ : 100pcs
Price : Negotiation
Payment Terms : T/T or Western Union or PayPal
Supply Ability : 10,000pcs per month
Delivery Time : 1, Sample and small order: Within 5 working days after receiving your payment. 2, Bulk order: 3-4 weeks after receiving deposit.
Packaging Details : Packed in bubble bag firstly, and then reinforced with carton for outer packing
Input Voltage : 220-240VAC 50Hz
Efficiency : 78% Max. @230V
Stand-by Power : ≤1W
Dimming Level : 10%/ 25%
Working temperature : -25℃-50℃
Approvals : CE
Protection class : IP20
No-load output voltage : 55VDC Max
Load output current : 250mA/ 300mA
Full load output power : 14W Max.
Product Name : Sensor Dim LED Driver
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Sensor Dim LED Driver On-Off / 3-Step Dimming Function for LED Ceiling MLC14C-P

  • On-Off / 3-step dimming function for LED ceiling
  • Flicker-free dimming
  • Integration of microwave motion sensor and daylight sensor
  • Automatic switching and dimming based on motion and light level
  • Output current can be set via DIP switch
  • Unique design with mini sensor detector makes the drivers suitable to fix within compact luminaries
  • Stand-by power ≤1W
  • Detection area, Stand-by dimming level, time delay and daylight threshold can be precisely set via DIP switch


InputOperating Voltage198-264V AC 50Hz
Input Voltage220-240V AC 50Hz
Input Current0.08A
Power Factor≥0.8(Full load)
Efficiency78% Max. @230V
Stand-by Power≤1W
Wiring MethodPress fit terminal Wire Diameter: 0.5-1.5mm2
OutputOperating modeConstant Current
Load typeLED
Ripple requirement (Flickering or Flickering Free)Flicker - Free(10%-100% Flicker<5%)
No-load output voltage55VDC Max
Load output voltage range28-48V
Full load output power14W Max.
Load output current250mA/ 300mA
Constant current/voltage PrecisionConstant Current Precision ±5%
Wiring methodPress fit terminal LED+ LED- Wire Diameter: 0.5-1.5m m2
Exception Protection RequirementsInput over voltage ProtectionN/A
Output over voltage ProtectionYes
Output over load protectionYes
Output no load protectionYes
Output over temperature protectionN/A
Output short circuit protectionYes
Sensor ParameterHF Operating Frequency5.8 GHz ±75 MHz ISM wave band
HF Radiated power0.5mW Max.
Hold Time5s/90s/3min/10min(set via 2 DIP)
Dimming Ratio10% 25% (set via 1 DIP)
Stand-by Period0s/30s/10min/+∞(set via 2 DIP)
Detection Area100% 50% (set via 1 DIP)
Daylight Sensor5lux/15lux /50lux /Disable (set via 2 DIP)
HF Detection AreaRadius 3-7m (Mounting height 3m)
Mounting Height:Suggested ounting Height:3-6m , 6m Max.
Detection Angle150°(Wall Mounting), 360°(Ceiling Mounting)



Operating temperature/ humidity-25℃~50℃ Humidity : 85% (Non-condensing)
Storage temperature/ humidity-35℃~80℃ Humidity : 85% (Non-condensing)
Outer Max. Temp(Tc)80℃



Isolation pressurization(L N)Input-Output,3000VAC/5mA/1min
Safety requirementEN55015
Certificate requirementCE
OthersIP ratingIP20
Protection levelClass II
Installation requirementIndependent installation
Outer dimensionΦ78*H27 mm
Life30000h @ Ta Full load

Dimension (Unit:mm)

Wring Diagram:


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