Mean Well HLG-80H-24AB Power Supply 80W 24V - Adjustable and Dimmable

The HLG-80H is a 80W Mean Well AC-DC LED driver (input: 90~305VAC, output: 24V, operating temperature: -40~+80°C).

Key Features

✓ Input voltage: 90~305VAC
✓ Output voltage: 24V
✓ Rated output current: 3.4A
✓ Ingress protection: IP65
✓ Operating temperature: -40~+80°C
✓ Safety certifications: CB, CCC, CE, EAC, PSE, RCM, TÜV, UL
✓ 7 year warranty

Frequently Asked Questions

Can I use the HLG-80H-24AB to power 24V LED strip lighting in a covered outdoor patio?

Yes. The HLG-80H-24AB delivers 24V at up to 3.4A (80W) and carries an IP65 water-resistant rating, so it can handle splashing water and dust in sheltered outdoor locations like covered patios, pergolas, and soffits. For fully rain-exposed installations, consider the IP67-rated HLG-80H-24B instead.

Is the HLG-80H-24AB a good fit for dimmable 24V LED signage?

Yes. It provides 80W at 24V with built-in 1-10V/PWM dimming input, so you can use an external dimmer to adjust sign brightness throughout the day. The adjustable output also lets you fine-tune voltage and current via the built-in potentiometer to match your specific LED module string.

Can the HLG-80H-24AB power 24V under-cabinet LED strips with a dimmer?

Yes. The built-in dimming input accepts 1-10V or PWM signals, letting you adjust brightness for under-cabinet or task lighting. At 80W and 24V, it can drive a reasonable run of 24V LED strip as long as the total load stays at or below 80W. The adjustable potentiometer provides additional fine-tuning of output level.

How many meters of 24V LED strip can the HLG-80H-24AB drive?

That depends on your strip's rated power per meter. The HLG-80H-24AB supplies up to 80W at 24V. For example, if your strip draws 14.4W/m, you could run up to about 5.5 meters (80W / 14.4W per meter ≈ 5.5m). Always check your strip's rated power per meter and keep total load at or below 80W.

Can I install the HLG-80H-24AB outdoors where it may get splashed but not submerged?

Yes. Its IP65 rating means the enclosure is protected against low-pressure water jets from any direction and is dust-tight. This covers rain-sheltered outdoor areas, covered walkways, and locations with occasional splashing. It is not rated for submersion — for that, use an IP67 model like the HLG-80H-24B.

What are the differences between the HLG-80H-24, 24A, 24AB, and 24B models?

All four share the same 80W / 24V / 3.4A core specs. The base HLG-80H-24 has fixed output and IP67 waterproof rating. The -24A adds a potentiometer for output voltage/current adjustment (IP65). The -24AB combines adjustment and 1-10V/PWM dimming input (IP65). The -24B offers dimming input only and retains IP67 waterproof rating.

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Model	Power	Voltage	Current	IP Rating
Mean Well HLG-80H-24A Power Supply 80W 24V - Adjustable 3.4A	80W	24V	3.4A	IP65	View
Mean Well HLG-80H-24 Power Supply 80W 24V 3.4A	80W	24V	3.4A	IP67	View

Customer reviews

4.9 Reviews verified for authenticity

5 ★ (19)

4 ★ (2)

3 ★ (0)

2 ★ (0)

1 ★ (0)

Reviewed by 21 customers across the HLG series

Best outdoor driver we use
By Hemi K.|2026-06-22✓ Verified Buyer
Model: HLG-240H-24Quantity: 6
HLG-240H-24 is IP67 and just keeps going. Powering a car-park flood install, 8 months no issues.
Premium, worth it
By Bright Spark|2026-06-01✓ Verified Buyer
Model: HLG-185H-24Quantity: 4
Built-in PFC, runs cool, DALI option on the B model. Our go-to.
Flawless
By Olivia D.|2026-05-09✓ Verified Buyer
Model: HLG-320H-48Quantity: 2
Drove a 48V architectural run for months, dead silent.

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Key Features

✓ Input voltage: 90~305VAC

✓ Output voltage: 24V

✓ Rated output current: 3.4A

✓ Ingress protection: IP65

✓ Operating temperature: -40~+80°C

✓ Safety certifications: CB, CCC, CE, EAC, PSE, RCM, TÜV, UL

✓ 7 year warranty

Mean Well HLG-80H-24AB Power Supply 80W 24V - Adjustable and Dimmable 3.4A

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Mean Well HLG-80H-24AB Power Supply 80W 24V - Adjustable and Dimmable 3.4A

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