Mean Well HLG-240H-36 Power Supply

Description

Features

Universal AC input (up to 305VAC) / Full range

High efficiency up to 95%

Built-in active PFC function, PF> 0.9 for 60% of load or higher

Protections: Short circuit / Over current / Over voltage / Over temperature

IP67 / IP65 design for indoor or outdoor installations

Cooling by free air convection

Output current adjustable

Suitable for LED lighting and street lighting applications

Meet 4kV surge immunity level (IEC61000-4-5)

Multiple models for choice: A-Type: IP65 rated. Output voltage and constant current level can be adjusted through internal potentiometer B-Type: IP67 rated and built-in 3 in 1 dimming function (1~10VDC, PWM signal, or resistance) C-Type: Terminal block for I/O connection Blank-Type: IP67 rated. Cable for I/O connection D-Type(option): IP67 rated. Timer dimming function, contact MEAN WELL for details (safety pending for 150~240W)

Optional CQC models available (A/Blank-Type)

7 years warranty

General Specification

AC input voltage range	90~305VAC ; 127~431VDC
AC inrush current (max.)	Cold start, 75A at 230VAC
DC adjustment range	±6% rated output voltage
Current adjustment range	50%~100%
Over current protection	95%~108% constant current limiting, auto-recovery
Over voltage protection	110%~140% rated output voltage
Setup, rise, hold up time	2500ms, 80ms, 15ms at full load and 230VAC
Withstand voltage	I/P-O/P: 3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC
Working temperature	-40~+70ºC (refer to output derating curve)
Safety standards	UL8750, TUV EN61347-1, EN61347-2-13, PSE J61347-1, J61347-2-13 (except for C-Type) approved; UL1012, UL60950-1, TUV EN60950-1
EMC standards	EN55015, EN55022 class B, EN61000-3-2 class C, EN61000-3-3, EN61000-4-2,3,4,5,6,8,11, EN61547
Connection Input	UL rated, SJTW 18AWGx3C (30cm);
Connection Output	A/D/Blank-Type: SJTW 14AWGx2C (30cm) ; B-Type: SJTW 14AWGx2C (30cm)+SJTW 18AWGx2C (30cm); C-Type: Terminal block
Dimension (LxWxH) (mm)	A/B/D/Blank-Type: 244.2x 68x 38.8 C-Type: 251x 68x 38.8

Specifications

Brand

Mean Well
Series

HLG Series
Power Rating

240 Watt
Output Voltage

36 Volt
Rated Current

6.7 Ampere
Input Voltage

90V~305V
No of Output

1
Dimming Control

None
Standards Met

CB,CCC,CE,EAC,PSE,RCM,TUV,UL
Operation Mode

Constant Current,Constant Voltage
Operating Temperature

-40°C~90°C
Warranty

7 Year
Length

9.61 in
Width

2.68 in
Height

1.53 in
Weight

2.87 lb

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Frequently Asked Questions

Can I use the HLG-240H-36 to power 36V LED panel lights in an outdoor installation?

Yes. The HLG-240H-36 delivers 240W at 36V (6.7A) with an IP67 waterproof rating, so it can reliably power 36V LED panels, troffers, or light engines mounted outdoors. The aluminium casing and -40°C to +90°C range handle harsh weather and temperature extremes.

Is the HLG-240H-36 suitable for 36V LED high-bay or industrial lighting?

Yes. At 240W and 36V, it provides enough power for industrial high-bay fixtures or warehouse lighting using 36V LED arrays. The IP67 rating protects against dust and water in factory or warehouse environments, and the 90-305VAC input handles varying industrial mains supplies.

Can the HLG-240H-36 drive 36V LED strips for outdoor architectural accent lighting?

Yes. With 240W at 36V output, it can support substantial runs of 36V LED strip for facade accents, bridge outlines, or perimeter lighting. The IP67 waterproof enclosure allows direct outdoor mounting without an additional weatherproof housing.

How many meters of 36V LED strip can the HLG-240H-36 power?

Divide 240W by the strip's power draw per meter. A 36V strip rated at 20W/m would allow 12 meters (240W / 20W per meter = 12m). Always check your strip's rated power per meter and keep the total load at or below 240W to avoid exceeding the driver's capacity.

Can the HLG-240H-36 be mounted in a fully exposed rooftop or pole-mounted enclosure?

Yes. Its IP67 rating provides complete dust-tightness and protection against temporary water immersion up to 1 meter, which handles direct rain, snow, and hose-down cleaning. The -40°C to +90°C operating temperature range covers most rooftop and pole-mounted conditions year-round.

What are the differences between the HLG-240H-36, 36A, 36AB, and 36B models?

All four share 240W / 36V / 6.7A core specs. The base HLG-240H-36 has fixed output and IP67 waterproof rating. The -36A adds output voltage/current adjustment via built-in potentiometer (IP65). The -36AB adds both adjustment and a 1-10V/PWM dimming input (IP65). The -36B adds dimming input only and retains the IP67 waterproof rating.

Model	Power	Voltage	Current	IP Rating	Price
Mean Well HLG-240H-24 Power Supply 240W 24V	240W	24V	10A	IP67	$72.97	View
Mean Well HLG-240H-12A Power Supply 192W 12V - Adjustable	192W	12V	16A	IP65	$59.00	View
Mean Well HLG-240H-12 Power Supply 192W 12V	192W	12V	16A	IP67	$61.40	View
Mean Well HLG-240H-48A Power Supply 240W 48V - Adjustable	240W	48V	5A	IP65	$72.30	View
Mean Well HLG-240H-42B Power Supply 240W 42V- Dimmable	240W	42V	5.72A	IP67	$74.91	View
Mean Well HLG-240H-42A Power Supply 240W 42V - Adjustable	240W	42V	5.72A	IP65	$72.97	View
Mean Well HLG-240H-24A Power Supply 240W 24V - Adjustable	240W	24V	10A	IP65	$49.75	View
Mean Well HLG-240H-42 Power Supply 240W 42V	240W	42V	5.72A	IP67	$70.79	View

Mean Well HLG-240H-36 Power Supply 240W 36V