Mean Well HLG-600H-24B Power Supply 600W 24V - Dimmable

Q: Can I use the HLG-600H-24B to power dimmable 24V LED lighting in a fully exposed outdoor area?

Yes. The HLG-600H-24B delivers 600W at 24V / 25A with a 1-10V/PWM dimming input and carries an IP67 waterproof rating. It can be mounted in locations exposed to direct rain, snow, and temporary submersion, making it ideal for outdoor plazas, facades, or landscape lighting.

Q: Is the HLG-600H-24B suitable for powering 24V LED fixtures on a bridge or outdoor structure?

Yes. The IP67 waterproof rating and -40°C to +90°C operating range handle the harsh conditions typical of bridge and structural lighting. At 600W and 24V, it can power a large number of architectural LED fixtures, and the dimming input enables brightness control for nighttime dimming schedules.

Q: Can the HLG-600H-24B drive 24V LED strip lighting in a car wash or wet industrial environment?

Yes. The IP67 rating means it can withstand dust, high-pressure water exposure, and temporary submersion. At 600W it has ample capacity for extensive LED strip runs in wet environments. The 1-10V/PWM dimming input allows brightness adjustments without accessing the driver.

Q: How many meters of 24V LED strip can the HLG-600H-24B handle?

It depends on your strip's power consumption per meter. At 600W and 24V, a strip rated at 14.4W/m allows about 41 meters (600W / 14.4W per meter ≈ 41.6m). A 7.2W/m strip would allow about 83 meters. Always check your strip's rated power per meter and keep total draw within 600W.

Q: Can the HLG-600H-24B be buried or installed in a below-grade enclosure?

Yes. IP67 certification means the driver withstands temporary immersion up to 1 meter. It can be installed in below-grade vaults, underground junction boxes, or waterproof enclosures. The -40°C to +90°C operating range handles the temperature conditions found in underground installations.

Description

Features

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

Protections: Short circuit / Over current / Over voltage / Over temp.

Built-in active PFC function

High efficiency up to 96%

IP67 / IP65 design for indoor or outdoor installations (except for HLG-320H C-Type)

Output current adjustable through output cable or internal potentiometer

Cooling by free air convection

Suitable for LED lighting and street lighting applications

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

No load power consumption <0.5W at remote off (HLG-600H)

Type HL LED Driver for use in Class I, Division 2 hazardous location luminaires

LED indicator for power on (HLG-600H A-Type only)

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 (HLG-320H only)
Blank-Type: IP67 rated. Cable for I/O connection (HLG-320H only)
D-Type(option): IP67 rated. Timer dimming function, contact MEAN WELL for details (HLG-320H only)

7 years warranty

General Specification

AC input voltage range	90~305VAC ; 127~431VDC
AC inrush current (max.)	Cold start, 70A at 230VAC
DC adjustment range	-15%~+5% rated output voltage (A-Type only)
Over voltage protection	110%~140% rated output voltage
Over current protection	95%~108% constant current limiting, auto- recovery
Current adjustment range	50%~100% rated output current adjustable by internal potentiometer (for A-Type & HLG-320H C-Type)
Setup, rise, hold up time	500ms, 80ms, 15ms at full load and 230VAC
Withstand voltage	I/P-O/P: 3.75kVAC, I/P-FG: 2kVAC, O/P-FG: 1.5kVAC
Working temperature	-40~+70ºC (refer to output derating curve)
Safety standards	UL60950-1, UL8750, ENEC EN61347-1/2-13, EN62384 approved
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-Type: SJTW 14AWGx2C (30cm)+ SJTW 14AWGx2C (30cm) + UL2517 22AWGx3C(30cm) B-Type: SJTW 14AWGx2C (30cm)+ SJTW 14AWGx2C (30cm) + UL2517 22AWGx3C(30cm)+ UL2517 18AWGx2C (30cm)
Dimension (LxWxH) (mm)	280x 144x 48.5

Specifications

Brand

Mean Well
Series

HLG Series
Power Rating

600 Watt
Output Voltage

24 Volt
Rated Current

25 Ampere
Input Voltage

90V~305V
No of Output

1
Dimming Control

10V PWM,1-10V,Resistance
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

11.02 in
Width

5.67 in
Height

1.91 in
Weight

8.6 lb

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Frequently Asked Questions

Can I use the HLG-600H-24B to power dimmable 24V LED lighting in a fully exposed outdoor area?

Yes. The HLG-600H-24B delivers 600W at 24V / 25A with a 1-10V/PWM dimming input and carries an IP67 waterproof rating. It can be mounted in locations exposed to direct rain, snow, and temporary submersion, making it ideal for outdoor plazas, facades, or landscape lighting.

Is the HLG-600H-24B suitable for powering 24V LED fixtures on a bridge or outdoor structure?

Yes. The IP67 waterproof rating and -40°C to +90°C operating range handle the harsh conditions typical of bridge and structural lighting. At 600W and 24V, it can power a large number of architectural LED fixtures, and the dimming input enables brightness control for nighttime dimming schedules.

Can the HLG-600H-24B drive 24V LED strip lighting in a car wash or wet industrial environment?

Yes. The IP67 rating means it can withstand dust, high-pressure water exposure, and temporary submersion. At 600W it has ample capacity for extensive LED strip runs in wet environments. The 1-10V/PWM dimming input allows brightness adjustments without accessing the driver.

How many meters of 24V LED strip can the HLG-600H-24B handle?

It depends on your strip's power consumption per meter. At 600W and 24V, a strip rated at 14.4W/m allows about 41 meters (600W / 14.4W per meter ≈ 41.6m). A 7.2W/m strip would allow about 83 meters. Always check your strip's rated power per meter and keep total draw within 600W.

Can the HLG-600H-24B be buried or installed in a below-grade enclosure?