Mean Well HLG-150H-36B Power Supply 150W 36V- Dimmable 4.2A

Name: Mean Well HLG-150H-36B Power Supply 150W 36V- Dimmable 4.2A
Brand: Mean Well
SKU: HLG-150H-36B
Price: 56.23 USD
Availability: InStock
Rating: 5.0 (4 reviews)

Overview

HLG-150H-36B is the 36V output model of this series: rated current 4.2A, rated power 151.2W, typical efficiency 93.5%. Type B: 3 in 1 dimming function (1~10VDC, 10V PWM signal and resistance) (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. 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
IP67 rating for indoor or outdoor installations
Function options: 3 in 1 dimming
Typical lifetime > 62000 hours
7 years warranty

Specifications

HLG-150H-36BSpecifications from the official datasheet (2026-07-24 edition)Download datasheet PDF

OUTPUT

DC VOLTAGE: 36V
CONSTANT CURRENT REGION^Note.4: 18 ~ 36V
RATED CURRENT: 4.2A
RATED POWER: 151.2W
RIPPLE & NOISE (max.)^Note.2: 200mVp-p
VOLTAGE ADJ. RANGE: 33 ~ 40V
CURRENT ADJ. RANGE: 2.5 ~ 4.2A
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
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.): 93.5%
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: 41 ~ 46V 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 ;IP67; 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 (this model): 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

HLG-150H-36B BLOCK DIAGRAM — BLOCK DIAGRAM

HLG-150H-36B DIMMING OPERATION — DIMMING OPERATION

HLG-150H-36B Illustration (page 5) — Illustration (page 5)

HLG-150H-36B STATIC CHARACTERISTICS — STATIC CHARACTERISTICS

HLG-150H-36B TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

HLG-150H-36B Dimensions (mm) — Dimensions (mm)

HLG-150H-36B 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

HLG-150H-36B 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

Can I dim outdoor 36V LED installations using the HLG-150H-36B?

Yes. The HLG-150H-36B combines a 1-10V/PWM dimming input with an IP67 waterproof rating, so you can dim 36V LED fixtures or strips in fully exposed outdoor locations. Pair with a weatherproof dimming controller or run signal cabling from an indoor controller to adjust brightness remotely.

Is the HLG-150H-36B a good driver for dimmable 36V LED street or pathway lighting?

Yes. With 151.2W at 36V and dimming capability, it can power 36V LED pathway or street-level fixtures with scheduled brightness reduction for late-night energy savings. The IP67 rating and -40°C to +90°C case-temperature (Tcase) range allow year-round exposed outdoor mounting.

Can I use the HLG-150H-36B for dimmable 36V LED facade or architectural lighting?

Yes. The 151.2W output at 36V combined with 1-10V/PWM dimming makes it suitable for building facade wash lights or architectural accent lighting where brightness scenes change throughout the evening. The IP67 rating ensures the driver survives direct weather exposure on building exteriors.

How many meters of 36V LED strip can the HLG-150H-36B power?

The HLG-150H-36B is rated at 151.2W at 36V. Divide 151.2 by your strip's wattage per meter. For instance, a strip rated at 15W/m would allow about 10 meters (151.2W / 15W per meter). Always check your strip's rated power per meter and keep total load within 151.2W.

Can the HLG-150H-36B be buried in-grade or submerged temporarily?

The IP67 rating protects against temporary submersion in water, so brief flooding or splash pooling is handled. However, it is not designed for permanent submersion or burial. For in-grade mounting where water may pool, ensure drainage so the unit is not continuously submerged.

Payment & Security

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well HLG-150H-24B Power Supply 150W 24V- Dimmable 6.3A	151.2W	24V	6.3A	IP67	$56.23	View
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Mean Well HLG-150H-48A Power Supply 150W 48V - Adjustable 3.2A	153.6W	48V	3.2A	IP65	$54.81	View
Mean Well HLG-150H-42B Power Supply 150W 42V- Dimmable 3.6A	151.2W	42V	3.6A	IP67	$51.76	View

Customer reviews

5.0 Reviews verified for authenticity

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Reviewed by 4 customers across the HLG series

By Penny C.|2026-10-03✓ Verified Buyer
Model: HLG-480H-24AQuantity: 2
It is a beast!
By T-Rids |2026-09-14✓ Verified Buyer
Model: HLG-480H-24BQuantity: 1
Very good product
By Maxim|2026-08-25✓ Verified Buyer
Model: HLG-320H-24B ×1, HLG-320H-24B ×1Quantity: 1
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!

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