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Mean Well HLG-150H-15AB Power Supply 150W 15V - Adjustable and Dimmable 10A

5.0 (4 reviews)
premium quality7 years warrantyaluminium casinghigh efficiency
SKU HLG-150H-15AB
$55.70 USD
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Model

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HLG-150H-15AB
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Overview

HLG-150H-15AB is the 15V output model of this series: rated current 10A, rated power 150W, typical efficiency 92%. Type AB: Io and Vo adjustable through built-in potentiometer & 3 in 1 dimming function (1~10Vdc, 10V PWM signal and resistance) (IP65).

HLG-150H series is a 150W AC/DC LED driver featuring the dual mode constant voltage and constant current output. HLG-150H operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 94%, with the fanless design, the entire series is able to operate for -40℃ ~ +90℃ case temperature under free air convection. The design of metal housing and IP65 ingress protection level allows this series to fit both indoor and outdoor applications. HLG-150H 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
  • IP65 rating for indoor or outdoor installations
  • Function options: output adjustable via potentiometer; 3 in 1 dimming
  • Typical lifetime > 62000 hours
  • 7 years warranty

Specifications

HLG-150H-15ABSpecifications from the official datasheet (2026-07-24 edition)Download datasheet PDF

OUTPUT

DC VOLTAGE
15V
CONSTANT CURRENT REGIONNote.4
7.5 ~ 15V
RATED CURRENT
10A
RATED POWER
150W
RIPPLE & NOISE (max.)Note.2
150mVp-p
VOLTAGE ADJ. RANGE
Adjustable for AB-Type only (via built-in potentiometer)
VOLTAGE ADJ. RANGE
13.5 ~ 17V
CURRENT ADJ. RANGE
Adjustable for AB-Type only (via built-in potentiometer)
CURRENT ADJ. RANGE
6 ~ 10A
VOLTAGE TOLERANCENote.3
±2.0%
LINE REGULATION
±0.5%
LOAD REGULATION
±1.5%
SETUP, RISE TIMENote.6
1000ms,200ms/115VAC 500ms,200ms/230VAC
HOLD UP TIME (Typ.)
16ms / 115VAC, 230VAC

INPUT

VOLTAGE RANGENote.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.)
92%
AC CURRENT (Typ.)
1.7A / 115VAC 0.75A / 230VAC 0.7A / 277VAC
INRUSH CURRENT (Typ.)
COLD START 65A(twidth=425μs measured at 50% Ipeak) at 230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER
4 units (circuit breaker of type B) / 7 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT
<0.75mA / 277VAC

PROTECTION

OVER CURRENT
95 ~ 108% Constant current limiting, recovers automatically after fault condition is removed
SHORT CIRCUIT
Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE
18 ~ 21V Shut down o/p voltage with auto-recovery or re-power on to recovery
OVER TEMPERATURENote.9
Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP.
Tcase= -40 ~ +90℃ (Please refer to "OUTPUT LOAD vs TEMPERATURE" section)
MAX. CASE TEMP.
Tcase= +90℃
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
UL8750(type”HL”), CSA C22.2 No. 250.0-08; BS EN/EN 61347-1, BS EN/EN 61347-2-13, AS/NZS 61347-1, AS/NZS 61347-2-13 independent; GB/T19510.1,GB/T19510.213 ;IP65; J61347-1, J61347-2-13 ,BIS Is15885( for A,B type only), EAC TP TC 004; KC61347-1,KC61347-2-13 approved
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
Compliance to BS EN/EN55015, BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2 Class C (@ load≧60%) ; BS EN/EN61000-3-3,GB/T 17743 , GB17625.1(except for D-type), EAC TP TC 020, KSC 9815(except for D-type)
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61547, BS EN/EN55024, light industry level (surge immunity Line-Earth 4KV, Line-Line 2KV), EAC TP TC 020, KSC 9547(except for D-type)

OTHERS

MTBF
2176.1K hrs min. Telcordia SR-332(Bellcore) ; 166.4K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
228*68*38.8mm
PACKING
1.15Kg; 12pcs/14.8Kg/0.8CUFT

Certifications & ratings

Type
HL

MODEL ENCODING

Blank
Io and Vo fixed; IP67
A
Io and Vo adjustable through built-in potentiometer; IP65
B
3 in 1 dimming function (1~10VDC, 10V PWM signal and resistance); IP67
AB (this model)
Io and Vo adjustable through built-in potentiometer & 3 in 1 dimming function (1~10Vdc, 10V PWM signal and resistance); IP65
D
Timer dimming function, contact MEAN WELL for details(safety pending); IP67
Test conditions and notes15
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
  2. 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. 3. Tolerance : includes set up tolerance, line regulation and load regulation.
  4. 4. Please refer to "DRIVING METHODS OF LED MODULE".
  5. 5. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
  6. 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. 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. 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. 9. For OTP which triggered at light load/no load condition, proceed AC repower on to recovery.
  10. 10. This series meets the typical life expectancy of >62,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 80℃ or less.
  11. 11. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com.
  12. 12. 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).
  13. 13. 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
  14. 14. For AB type need to consider build in using to comply with Type HL application.
  15. 15. 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-150H-15AB BLOCK DIAGRAM
BLOCK DIAGRAM
HLG-150H-15AB DIMMING OPERATION
DIMMING OPERATION
HLG-150H-15AB Illustration (page 5)
Illustration (page 5)
HLG-150H-15AB STATIC CHARACTERISTICS
STATIC CHARACTERISTICS
HLG-150H-15AB TOTAL HARMONIC DISTORTION
TOTAL HARMONIC DISTORTION
HLG-150H-15AB Dimensions (mm)
Dimensions (mm)
HLG-150H-15AB ※AB-Type
※AB-Type
HLG-150H-15AB Dimensions (mm)
Dimensions (mm)
HLG-150H-15AB WATERPROOF CONNECTION
WATERPROOF CONNECTION

Typical applications

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

Downloads

FAQ

Can I use the HLG-150H-15AB with a dimming controller for 15V LED display case lighting?

Yes. The HLG-150H-15AB supports dimming via 1-10V, PWM, and resistance signals, plus it has an adjustable output potentiometer. This combination lets you set the baseline output for your 15V display case LEDs and then use a dimmer to adjust brightness for different exhibits or times of day.

Is the HLG-150H-15AB suitable for dimmable 15V LED museum or gallery lighting?

It is well suited for museum and gallery environments where precise light control is essential. The adjustable output lets you optimize the driver for the specific LED fixtures, and the dimming input allows smooth brightness transitions. At 150W and 15V it can power substantial lighting arrays within 150W.

Can I use the HLG-150H-15AB for a dimmable 15V LED light panel installation?

Yes, provided the total panel load stays within 150W. The HLG-150H-15AB outputs 15V at up to 10A and accepts dimming signals for smooth brightness control. The built-in potentiometer lets you fine-tune the operating point before connecting the dimming system.

How many meters of 15V LED strip can the HLG-150H-15AB drive?

The HLG-150H-15AB supplies up to 150W at 15V. Divide 150W by your strip's rated wattage per meter. For instance, a strip rated at 10W/m would allow up to 15 meters (150W / 10W per meter = 15m). Always check your strip's rated power per meter and keep total load within 150W.

Can the HLG-150H-15AB be used in an outdoor installation?

The HLG-150H-15AB is rated IP65 water-resistant, which protects against dust and low-pressure water jets. It is appropriate for sheltered outdoor installations such as covered canopies, enclosed sign cabinets, or ventilated electrical boxes. For fully exposed wet environments, the IP67-rated HLG-150H-15B with dimming would be more suitable.

What is the difference between the HLG-150H-15AB and the HLG-150H-15A?

Both are adjustable 150W, 15V, 10A drivers at IP65 water-resistant rating, but the HLG-150H-15AB adds a dimming input that accepts 1-10V, PWM, and resistance signals. The HLG-150H-15A has adjustable output only with no dimming. Choose the -15AB when you need both output tuning and external brightness control.

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Customer reviews

5.0 Reviews verified for authenticity
5 ★ (4)
4 ★ (0)
3 ★ (0)
2 ★ (0)
1 ★ (0)

Reviewed by 4 customers across the HLG series

  1. By Penny C.|2026-10-03✓ Verified Buyer
    Model: HLG-480H-24AQuantity: 2
  2. It is a beast!

    By T-Rids |2026-09-14✓ Verified Buyer
    Model: HLG-480H-24BQuantity: 1
  3. Very good product

    By Maxim|2026-08-25✓ Verified Buyer
    Model: HLG-320H-24B ×1, HLG-320H-24B ×1Quantity: 1
  4. Excellent product!

    By J. Vega|2026-07-20✓ Verified Buyer
    Model: HLG-185H-30Quantity: 1

    Exactly what I needed to revive my dead Maytronics Dolphin power supply!

Mean Well

Mean Well HLG-150H-15AB Power Supply 150W 15V - Adjustable and Dimmable 10A

$55.70 USD

HLG-150H-15AB is the 15V output model of this series: rated current 10A, rated power 150W, typical efficiency 92%. Type AB: Io and Vo adjustable through built-in potentiometer & 3 in 1 dimming function (1~10Vdc, 10V PWM signal and resistance) (IP65).

HLG-150H series is a 150W AC/DC LED driver featuring the dual mode constant voltage and constant current output. HLG-150H operates from 90~305VAC and offers models with different rated voltage ranging between 12V and 54V. Thanks to the high efficiency up to 94%, with the fanless design, the entire series is able to operate for -40℃ ~ +90℃ case temperature under free air convection. The design of metal housing and IP65 ingress protection level allows this series to fit both indoor and outdoor applications. HLG-150H 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
  • IP65 rating for indoor or outdoor installations
  • Function options: output adjustable via potentiometer; 3 in 1 dimming
  • Typical lifetime > 62000 hours
  • 7 years warranty

Typical applications

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

Model

  • 40W 15V
  • 40W 15V Adjustable
  • 40W 15V Dimmable
  • 40W 15V Adjustable and Dimmable
  • 75W 15V
  • 75W 15V Adjustable
  • 75W 15V Dimmable
  • 75W 15V Adjustable and Dimmable
  • 120W 15V
  • 120W 15V Adjustable
  • 120W 15V Dimmable
  • 120W 15V Adjustable and Dimmable
  • 150W 15V
  • 150W 15V Adjustable
  • 150W 15V Dimmable
  • 150W 15V Adjustable and Dimmable
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