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-185H-C500AB Power Supply 200W 500mA - Adjustable and Dimmable
Notify me when it's back in stock
Your order will be processed within 24 hours
Mean Well HLG-185H-C500AB Power Supply 200W 500mA - Adjustable and ...
The HLG-185H is a 185W Mean Well power converter (input range: 90~305VAC, operating temperature: -40~+90℃).
Key Features
- ✓ Input voltage range: 90~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -40~+90℃
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: EN/AS/NZS
- ✓ 3 years warranty
-
BrandMean Well
-
SeriesHLG-C Series
-
Power Rating200 Watt
-
Output Voltage400 Volt
-
Rated Current0.5 Ampere
-
Input Voltage90V~305V
-
No of Output1
-
Dimming Control10V PWM,1-10V,Built-in Potentiometer,Resistance
-
Standards MetCB,CCC,CE,EAC,ENEC,PSE,RCM,UL
-
Operation ModeConstant Current
-
Operating Temperature-40°C~90°C
-
Warranty7 Year
-
Length8.98 in
-
Width2.68 in
-
Height1.53 in
-
Weight2.54 lb
::specification::
Frequently Asked Questions
Can I use the HLG-185H-C500AB for dimmable long-string LED signage installations?
Yes. The HLG-185H-C500AB provides 500mA constant current with a 200-400V compliance range, supporting very long series chains of LED signage modules. The AB model includes both output adjustment and 1-10V/PWM dimming, enabling day/night brightness scheduling through a lighting controller.
Is the HLG-185H-C500AB suitable for driving series-connected LED fixtures in a commercial corridor with dimming?
Yes. The 200-400V compliance range allows many LED fixtures to be wired in a single series string, reducing wiring complexity. At 200W and 500mA, it handles long runs of corridor downlights or linear fixtures. The dimming input integrates with building management systems for occupancy or daylight-responsive dimming.
Can this driver power a dimmable backlit LED display or light wall?
Yes. The high compliance voltage of 200-400V accommodates large arrays of series-wired LED modules typical in backlit displays. The 500mA constant-current output keeps brightness uniform across the array, and the dimming interface allows content-synchronized brightness changes or energy-saving schedules.
What safety considerations apply when using the HLG-185H-C500AB outdoors?
The IP65 rating protects against dust and low-pressure water jets, making it suitable for sheltered outdoor installations. However, the output can reach 400V DC, which requires proper high-voltage wiring practices, insulated connectors, and code-compliant enclosures. The operating range of -40°C to +90°C covers most climates.
How does the HLG-185H-C500AB differ from the C500A and C500B?
All three share the same 200W, 500mA, 200-400V constant-current specs and IP65 rating. The C500A has only an output adjustment potentiometer for current trimming. The C500B has only a dimming input (1-10V/PWM). The C500AB combines both, providing manual current adjustment plus external dimming control.
How do I verify that the HLG-185H-C500AB is compatible with my LED configuration?
Confirm that your LED modules are rated for 500mA drive current, then calculate the total forward voltage of all modules wired in series. The sum must fall between 200V and 400V. The number of LEDs you can connect depends on each LED's forward voltage at 500mA. Also ensure total power does not exceed 200W.
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.
Other HLG-185H Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HLG-185H-C500A Power Supply 200W 500mA - Adjustable | 200W | 400V | 0.5A | IP65 | $53.29 | View |
| Mean Well HLG-185H-C1400A Power Supply 200.2W 1400mA - Adjustable | 200.2W | 143V | 1.4A | IP65 | $53.29 | View |
Please log in to write a review.
Write a review
Reviews are checked before publishing. By submitting you confirm this is your genuine experience with this product.
Submitting your review…
It's published and now helps other buyers.
We're checking it and it'll appear shortly.
Please try again.
