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Mean Well S-HLG-150H-12 Power Supply 150W 12V with AU/NZ plug 12.5A

premium quality7 years warrantyaluminium casinghigh efficiency

SKU S-HLG-150H-12

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Overview

S-HLG-150H-12 is the 12V output model of this series: rated current 12.5A, rated power 150W, typical efficiency 91.5%. Type Blank: Io and Vo fixed (IP67).

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 IP67 ingress protection level allows this series to fit both indoor and outdoor applications.

Features

Constant Voltage + Constant Current mode output
Metal housing with class I design
IP67 rating for indoor or outdoor installations
Typical lifetime > 62000 hours
7 years warranty

Specifications

S-HLG-150H-12Specifications from the official datasheet (2026-07-24 edition)

OUTPUT

DC VOLTAGE: 12V
CONSTANT CURRENT REGION^Note.4: 6 ~12V
RATED CURRENT: 12.5A
RATED POWER: 150W
RIPPLE & NOISE (max.)^Note.2: 150mVp-p
VOLTAGE ADJ. RANGE: 10.8 ~ 13.5V
CURRENT ADJ. RANGE: 7.5 ~ 12.5A
VOLTAGE TOLERANCE^Note.3: ±2.5%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±2.0%
SETUP, RISE TIME^Note.6: 1000ms,200ms/115VAC 500ms,200ms/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.): 91.5%
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: 14 ~ 17V Shut down o/p voltage with auto-recovery or re-power on to recovery
OVER TEMPERATURE^Note.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 (except for D-type) ;IP65 or IP67; J61347-1, J61347-2-13 (except for D-type) ,BIS Is15885( for A,B type only), EAC TP TC 004; KC61347-1,KC61347-2-13 (except for D-type) 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 (this model): 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: 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 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. For OTP which triggered at light load/no load condition, proceed AC repower on to recovery.
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. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com.
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. 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
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

S-HLG-150H-12 BLOCK DIAGRAM — BLOCK DIAGRAM

S-HLG-150H-12 Illustration (page 5) — Illustration (page 5)

S-HLG-150H-12 STATIC CHARACTERISTICS — STATIC CHARACTERISTICS

S-HLG-150H-12 TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

S-HLG-150H-12 MECHANICAL SPECIFICATION ※Blank/D-Type — MECHANICAL SPECIFICATION ※Blank/D-Type

S-HLG-150H-12 Dimensions (mm) — Dimensions (mm)

S-HLG-150H-12 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

Datasheet1

S-HLG-150H-12 datasheetHLG-150H-SPEC.PDF · 2026-07-24 edition PDF Download

Certificates5

UL Certificate (HLG-150H)(EN) PDF Download

TUV Certificate (HLG-150H)(EN) PDF Download

EMC Certificate (HLG-150H)(EN) PDF Download

PSE Certificate (HLG-150H)(EN) PDF Download

CCC Certificate(HLG-150H)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

What applications is the Mean Well S-HLG-150H-12 best suited for?

This 150W, 12V power supply is designed for LED lighting applications where a stable 12V output is required. The datasheet describes the series for LED lighting systems in both indoor and outdoor applications, making it a strong fit for commercial and outdoor lighting projects such as street lighting.

Is the S-HLG-150H-12 suitable for outdoor or exposed environments?

Yes. This model has an IP67 / IP65 design and is described as suitable for indoor or outdoor installations. It also includes protection features such as short circuit, over current, over voltage, and over temperature protection for demanding environments.

What are the key electrical specifications of the S-HLG-150H-12?

This model is rated at 150W with a 12V output and a rated current of 12.5A. It accepts a 90-305VAC (127-431VDC) input and includes a PFC circuit, with PF≥0.98 at 115VAC, ≥0.95 at 230VAC and ≥0.92 at 277VAC at full load.

Does this power supply support dimming control?

No. The datasheet offers 3-in-1 dimming (1-10V, 10V PWM or resistance) only on the B and AB types; the S-HLG-150H-12 has no dimming input. If your project requires built-in dimming functionality, this specific model may not be the right choice.

What temperature range can the S-HLG-150H-12 operate in?

This model is specified for a case temperature (Tcase) of -40°C up to +90°C, with load derating at higher temperatures per the datasheet curve. That wide range makes it suitable for projects exposed to challenging conditions, depending on the overall system design.

How durable is the Mean Well S-HLG-150H-12 for long-term use?

This series has a typical life expectancy of over 62,000 hours when the case temperature (tc point) is about 80°C or less; warranty terms are given in MEAN WELL's warranty statement on its website. Its typical efficiency of 91.5% and fanless free air convection cooling also support reliable operation in appropriate use cases.

Payment & Security

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Model	Power	Voltage	Current	IP Rating
Mean Well S-HLG-320H-24 Power Supply 320W 24V with AU/NZ plug 13.34A	320.16W	24V	13.34A	IP67	View
Mean Well S-HLG-240H-24 Power Supply 240W 24V with AU/NZ plug 10A	240W	24V	10A	IP67	View
Mean Well S-HLG-480H-24 Power Supply 480W 24V with AU/NZ plug 20A	480W	24V	20A	IP67	View
Mean Well S-HLG-320H-12 Power Supply 264W 12V with AU/NZ plug 22A	264W	12V	22A	IP67	View
Mean Well S-HLG-185H-24 Power Supply 185W 24V with AU/NZ plug 7.8A	187.2W	24V	7.8A	IP67	View
Mean Well S-HLG-150H-24 Power Supply 150W 24V with AU/NZ plug 6.3A	151.2W	24V	6.3A	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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