Over 15 years experience of providing support of MEAN WELL Power Supplies
Image shown is a representation only. Exact specifications should be obtained from the product datasheet.
Mean Well HLG-480H-C1400B Power Supply 480W 1400mA - Dimmable
Notify me when it's back in stock
Your order will be processed within 24 hours
Mean Well HLG-480H-C1400B Power Supply 480W 1400mA - Dimmable
The HLG-480H is a 480W Mean Well power converter (input range: 90~305VAC).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: SAFETY & ISOLATION RESISTANCE EMC EMC EMISSION EMC IMMUNITY MTBF OTHERS DIMENSION NOTE
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesHLG-C Series
-
Power Rating480 Watt
-
Output Voltage420 Volt
-
Rated Current1.4 Ampere
-
Input Voltage90V~305V
-
No of Output1
-
Dimming Control10V PWM,1-10V,Resistance
-
Standards MetCB,CCC,CE,EAC,ENEC,RCM,UL
-
Operation ModeConstant Current
-
Operating Temperature-40°C~90°C
-
Warranty7 Year
-
Length10.32 in
-
Width4.92 in
-
Height1.72 in
-
Weight6.17 lb
::specification::
Frequently Asked Questions
Can I use the HLG-480H-C1400B for high-bay warehouse LED lighting?
Yes. The HLG-480H-C1400B delivers 480W at a constant current of 1400mA with a CC voltage range of 171-343V, which is well suited for driving high-power LED arrays in warehouse high-bay fixtures. Its IP65 rating protects the driver in dusty industrial environments, and the built-in dimming interface lets you adjust brightness to meet warehouse lighting standards.
Is the HLG-480H-C1400B suitable for powering large outdoor LED floodlights?
Yes. At 480W and 1400mA constant current, this driver can power high-output LED floodlight arrays for building facades, sports courts, or parking structures. The IP65 water-resistant rating handles rain and dust exposure in covered or semi-exposed mounting locations. Its -40 to +90 degree Celsius operating range accommodates extreme climate conditions.
Can the HLG-480H-C1400B drive LED arrays for large illuminated signs?
Yes. The 1400mA constant current output with a voltage range of 171-343V can drive long series strings of high-power LEDs used in large channel letter or cabinet signs. The dimming input (B suffix) allows brightness scheduling for nighttime dimming or energy-saving programs.
How many LEDs can the HLG-480H-C1400B drive in a series string?
The number of LEDs depends on each LED's forward voltage. The CC voltage range is 171-343V, so the total forward voltage of your series string must fall within that range. Divide your target voltage by the individual LED forward voltage to determine the count. The driver will regulate current at 1400mA regardless of where the total voltage lands within the range.
Can the HLG-480H-C1400B be used in covered outdoor enclosures exposed to moisture?
Yes. The IP65 rating means the aluminium casing is fully protected against dust ingress and low-pressure water jets from any direction. This covers installations under canopies, in outdoor electrical cabinets, or in sheltered rooftop equipment areas. For fully submerged or directly rain-exposed locations, an IP67-rated enclosure would be more appropriate.
What is the difference between the HLG-480H-C1400A, C1400AB, and C1400B models?
All three share the same 480W / 1400mA core specs with a CC voltage range of 171-343V. The C1400A has output current adjustment via built-in potentiometer. The C1400AB offers both potentiometer adjustment and external dimming input (1-10V/PWM). The C1400B provides external dimming input only without the adjustment potentiometer. All are IP65 rated.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
