Mean Well HLG-60H-20AB Power Supply 60W 20V - Adjustable and Dimmable

Name: Mean Well HLG-60H-20AB Power Supply 60W 20V - Adjustable and Dimmable 3A
Brand: Mean Well
SKU: HLG-60H-20AB
Price: 41.96 USD
Availability: InStock

Overview

HLG-60H-20AB is the 20V output model of this series: rated current 3A, rated power 60W, typical efficiency 89%.

HLG-60H series is a 60W AC/DC LED driver featuring the dual mode constant voltage and constant current output. HLG-60H operates from 90～305VAC and offers models with different rated voltage ranging between 15V and 54V. Thanks to the high efficiency up to 90.5%, with the fanless design, the entire series is able to operate for -40℃ ~ +80℃ case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this series to fit both indoor and outdoor applications. HLG-60H is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.

Features

Constant Voltage + Constant Current mode output
Metal housing with class I design
Built-in active PFC function
Class 2 power unit
IP67 / IP65 rating for indoor or outdoor installations
Function options: output adjustable via potentiometer; 3 in 1 dimming; Timer dimming
Typical lifetime > 62000 hours
7 years warranty

Specifications

HLG-60H-20ABSpecifications from the official datasheet (2025-02-04 edition)

OUTPUT

DC VOLTAGE: 20V
CONSTANT CURRENT REGION^Note.4: 12 ~ 20V
RATED CURRENT: 3A
RATED POWER: 60W
RIPPLE & NOISE (max.)^Note.2: 150mVp-p
VOLTAGE ADJ. RANGE: Adjustable for A/AB-Type only (via built-in potentiometer) 17 ~ 22V
CURRENT ADJ. RANGE: Adjustable for A/AB-Type only (via built-in potentiometer) 1.8 ~ 3A
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME^Note.6: 500ms,80ms/115VAC 500ms,80ms/230VAC
HOLD UP TIME (Typ.): 16ms / 115VAC, 230VAC

INPUT

VOLTAGE RANGE^Note.5: 90 ~ 305VAC 127 ~ 431VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF≧0.98/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC @ full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION: THD< 20% (@ load≧60% / 115VAC,230VAC; @ load≧75% / 277VAC) (Please refer to "TOTAL HARMONIC DISTORTION (THD)" section)
EFFICIENCY (Typ.): 89%
AC CURRENT (Typ.): 0.64A / 115VAC 0.32A / 230VAC 0.3A / 277VAC
INRUSH CURRENT(Typ.): COLD START 55A(twidth=265μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 9 units (circuit breaker of type B) / 16 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: <0.75mA / 277VAC

PROTECTION

OVER CURRENT^Note.4: 95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 23 ~ 30V Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE: Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.: Tcase= -40 ~ +80℃ (Please refer to "OUTPUT LOAD vs TEMPERATURE" section)
MAX. CASE TEMP.: Tcase= +80℃
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 60℃)
VIBRATION: 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS^Note.8: UL8750(type"HL"), CSA C22.2 No. 250.0-08, BS EN/EN/AS/NZS 61347-1,BS EN/EN/AS/NZS 61347-2-13 independent, GB/T19510.1,GB/T19510.213,EAC TP TC 004,KC61347-1,KC61347-2-13 (except for AB-type), IP65 or IP67 approved ; J61347-1, J61347-2-13 ; design refer to BS EN/EN60335-1(by request)
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.5KVAC
ISOLATION RESISTANCE: I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION^Note.8: Compliance to BS EN/EN55015, BS EN/EN61000-3-2 Class C (@ load≧60%) ; BS EN/EN61000-3-3,GB/T 17743 , GB17625.1, KS C 9815, KS C 9547, EAC TP TC 020
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11; BS EN/EN61547, light industry level (surge immunity Line-Earth 4KV, Line-Line 2KV),KS C 9815, KS C 9547, EAC TP TC 020

OTHERS

MTBF: 3396.9K hrs min. Telcordia SR-332 (Bellcore) ;345.8K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 171*61.5*36.8mm (L*W*H)
PACKING: 0.73Kg; 20pcs/15.6Kg/0.9CUFT

Test conditions and notes14

1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Please refer to "DRIVING METHODS OF LED MODULE".
5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
6. Length of set up time is measured at first cold start. Turning ON/OFF the driver may lead to increase of the set up time.
7. The driver is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
8. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED driver can only be used behind a switch without permanently connected to the mains.
9. This series meets the typical life expectancy of >62,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 70℃ or less.
10. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com.
11. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
12. For any application note and IP water proof function installation caution, please refer our user manual before using. https://www.meanwell.com/Upload/PDF/LED_EN.pdf
13. For A/AB type need to consider build in using to comply with Type HL application.
14. Products sourced from the Americas regions may only have the UL, CE and UKCA logos. Please contact your MEAN WELL sales for more information.

Technical drawings

HLG-60H-20AB BLOCK DIAGRAM — BLOCK DIAGRAM

HLG-60H-20AB DIMMING OPERATION — DIMMING OPERATION

HLG-60H-20AB Illustration (page 5) — Illustration (page 5)

HLG-60H-20AB OUTPUT LOAD vs TEMPERATURE(Note.10) — OUTPUT LOAD vs TEMPERATURE(Note.10)

HLG-60H-20AB STATIC CHARACTERISTICS — STATIC CHARACTERISTICS

HLG-60H-20AB TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

HLG-60H-20AB LIFETIME(Kh) — LIFETIME(Kh)

HLG-60H-20AB MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

HLG-60H-20AB Dimensions (mm) — Dimensions (mm)

HLG-60H-20AB H L G - 6 0 H series — H L G - 6 0 H series

HLG-60H-20AB H L G - 6 0 H series (2) — H L G - 6 0 H series (2)

Typical applications

LED street lighting
LED high-bay lighting
Parking space lighting
LED fishing lamp
LED greenhouse lighting
Type "HL" for use in ClassⅠ, Division 2 hazardous (Classified) location.

Downloads

Certificates4

UL Certificate (HLG-60H)(EN) PDF Download

TUV Certificate (HLG-60H)(EN) PDF Download

EMC Certificate (HLG-60H)(EN) PDF Download

PSE Certificate(HLG-60H)(EN) PDF Download

Test reports1

Test Report(HLG-60H-20)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can I use the HLG-60H-20AB with a 1-10V dimmer to control 20V LED strip lighting?

Yes. The HLG-60H-20AB accepts 1-10V and PWM dimming signals, so you can pair with a standard 1-10V wall dimmer or automation controller to smoothly adjust 20V LED strip brightness. It also includes a built-in potentiometer for setting the maximum output level, giving you both manual and automated control.

Is the HLG-60H-20AB suitable for powering dimmable 20V LED signage?

Yes. With 60W at 20V and built-in dimming input, the HLG-60H-20AB can drive 20V LED sign modules where brightness adjustment is needed, such as storefront channel letters that dim at night. The adjustable output lets you fine-tune voltage and current to match your specific sign module requirements.

Can I use the HLG-60H-20AB for smart-home controlled LED cove lighting?

Yes, if your controller provides a compatible signal. The dimming input accepts 1-10VDC, a 10V PWM signal or resistance, so a smart-home or building automation controller with one of those outputs can drive it. At 60W and 20V with adjustable output, it is well suited for cove or accent lighting.

How many meters of 20V LED strip can the HLG-60H-20AB power?

Divide 60W by your strip's power consumption per meter. For example, a strip rated at 10W/m would allow up to 6 meters (60W / 10W per meter = 6m). Always check your strip's rated power per meter and keep the total load at or below 60W for reliable operation.

Can I install the HLG-60H-20AB in a covered outdoor patio or canopy?

Yes. Its IP65 water-resistant rating protects against low-pressure water jets and dust, making it suitable for sheltered outdoor locations like covered patios, canopies, or soffits. For fully exposed rain installations, consider the IP67-rated HLG-60H-20B instead.

What are the differences between the HLG-60H-20, 20A, 20AB, and 20B variants?

All four share the same 60W / 20V / 3A core specs. The base HLG-60H-20 has no output adjustment and is IP67 waterproof. The -20A adds output voltage/current adjustment via built-in potentiometer and is IP65. The -20AB adds both adjustment and 1-10V/PWM dimming input (IP65). The -20B provides dimming input only and retains IP67.

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Model	Power	Voltage	Current	IP Rating
Mean Well HLG-60H-24AB Power Supply 60W 24V - Adjustable and Dimmable 2.5A	60W	24V	2.5A	IP65	View

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Mean Well HLG-60H-20AB Power Supply 60W 20V - Adjustable and Dimmable 3A

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