Mean Well HBG-160-48AB Power Supply | HBG Series | Constant Voltage + Constant Current LED Driver

Name: Mean Well HBG-160-48AB Power Supply 160W 48V - Adjustable and Dimmable 3.3A
Brand: Mean Well
SKU: HBG-160-48AB
Price: 70.28 USD
Availability: InStock

Overview

HBG-160-48AB is the 48V output model of this series: rated current 3.3A, rated power 158.4W, typical efficiency 93%.

HBG-160 series is a 160W AC/DC LED driver featuring the circular shape design. It operates from 90~305VAC and offers the dual modes constant voltage and constant current output models with different rated voltage between 24V and 60V. Thanks to the high efficiency up to 93.5%, with the fanless design, the entire series is able to operate for -40℃ ~ +85℃ case temperature under free air convection. The design of metal housing and IP67/IP65 ingress protection level allows this series to fit indoor and outdoor applications. HBG-160 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
Circular metal housing with classⅠdesign
Built-in active PFC function
IP67 / IP65 rating for indoor or outdoor installations
Function options: output adjustable via potentiometer; 3 in 1 dimming; DALI
Typical lifetime>50000 hours
5 years warranty

Specifications

HBG-160-48ABSpecifications from the official datasheet (2026-06-15 edition)

OUTPUT

DC VOLTAGE: 48V
CONSTANT CURRENT REGION^Note.2: 28.8 ~ 48V
RATED CURRENT: 3.3A
RATED POWER: 158.4W
RIPPLE & NOISE (max.)^Note.3: 300mVp-p
CURRENT ADJ. RANGE: 1.98 ~ 3.3A
VOLTAGE TOLERANCE^Note.4: ±2.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±1.0%
SETUP, RISE TIME^Note.6: 2500ms, 200ms / 115VAC 500ms, 200ms / 230VAC
HOLD UP TIME (Typ.): 12ms /115VAC, 230VAC

INPUT

VOLTAGE RANGE^Note.5: 90 ~ 305VAC 127~417VDC (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR: 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%/115VC,230VAC; @load≧75%/277VAC) (Please refer to "TOTAL HARMONIC DISTORTION(THD)" section)
EFFICIENCY (Typ.)^Note.7: 93%
AC CURRENT (Typ.): 1.7A / 115VAC 0.78A / 230VAC 0.7A / 277VAC
INRUSH CURRENT (Typ.): COLD START 65A(twidth=550μs 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: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 54 ~ 62V
OVER TEMPERATURE: Shut down o/p voltage, recovers automatically after temperature goes down

ENVIRONMENT

WORKING TEMP.: Tcase=-40 ~ +85℃ (Please refer to " OUTPUT LOAD vs TEMPERATURE" section)
MAX. CASE TEMP.: Tcase=+85℃
WORKING HUMIDITY: 20 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +80℃, 10 ~ 95% RH
TEMP. COEFFICIENT: ±0.03%/℃ (0 ~ 50℃)
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.250.13-12, TUV BS EN/EN61347-1,BS EN/EN61347-2-13; BIS IS15885(for 36A,48A,48B,60A, 60DA only), EAC TP TC 004, GB/T19510.1,GB/T19510.213, IP65 or IP67 approved
DALI STANDARDS: Compliance to IEC62386-101, 102, 207 for DA-Type only
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
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/EN61000-3-2 Class C (@load≧60%) ; BS EN/EN61000-3-3, GB/T 17743, GB17625.1, 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), EAC TP TC 020

OTHERS

MTBF: 2047.8K hrs min. Telcordia SR-332 (Bellcore) ;194.1K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: ψ151.68mm *66.5mm (D * H)
PACKING: 1.53Kg; 8pcs/13.8Kg/1.37CUFT

Certifications & ratings

Type: Type HL

Test conditions and notes13

1. All parameters NOT specially mentioned are measured at 230VAC input, rated current and 25℃ of ambient temperature.
2. Please refer to "DRIVING METHODS OF LED MODULE".
3. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
4. Tolerance : includes set up tolerance, line regulation and load regulation.
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 cold first start. Turning ON/OFF the driver may lead to increase of the set up time.
7. The DA type power supply is less efficient than the typical efficiency in specification by 1%.
8. 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)
9. This series meets the typical life expectancy of >50,000 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 or filling the Io adjusting hole with the potting compound to comply with Type HL application.

Technical drawings

HBG-160-48AB BLOCK DIAGRAM — BLOCK DIAGRAM

HBG-160-48AB DIMMING OPERATION — DIMMING OPERATION

HBG-160-48AB Illustration (page 5) — Illustration (page 5)

HBG-160-48AB OUTPUT LOAD vs TEMPERATURE(Note.10) — OUTPUT LOAD vs TEMPERATURE(Note.10)

HBG-160-48AB STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

HBG-160-48AB TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

HBG-160-48AB LIFETIME(Kh) — LIFETIME(Kh)

HBG-160-48AB MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

HBG-160-48AB INSTALLATIONS — INSTALLATIONS

Typical applications

LED bay lighting
LED stage lighting
LED spot lighting
Type "HL" for use in Class I, Division 2 hazardous (Classified) location.

Downloads

Certificates5

UL Certificate (HBG-160)(EN) PDF Download

TUV Certificate(HBG-160)(EN) PDF Download

CB Certificate(HBG-160)(EN) PDF Download

EMC Certificate(HBG-160)(EN) PDF Download

CCC Certificate(HBG-160)(CN) PDF Download

Test reports1

Test Report(HBG-160-48)(EN) PDF Download

Catalogues2

Mean Well LED Driver Catalog PDF Download

Mean Well Sign Panel Catalog PDF Download

FAQ

Can I use the Mean Well HBG-160-48AB for a 48V high bay or low bay light?

Yes, this model is intended for high and low bay lighting and provides 48V output in constant voltage or constant current mode. It supports a 28.8-48V constant current range, delivers up to 158.4W, and is rated at 3.3A. Its circular ψ151.68mm housing is also part of the HBG series design for this lighting category.

Is the HBG-160-48AB suitable for 48V LED signage or outdoor lighting displays?

It can be a fit for 48V LED signage or lighting displays if the load runs at 48V or as a constant current load within the 28.8-48V range. The driver provides up to 158.4W and has an IP65 water-resistant rating, which helps for exposed lighting environments. Check that the sign or display matches the 48V output and 3.3A operating requirement.

Can I use this driver for 48V LED strip lighting?

It can work for 48V LED strip systems. This unit is a constant voltage + constant current LED driver rated for 48V, 3.3A, and 158.4W, so it can supply a 48V constant voltage strip or a constant current strip within the 28.8-48V range. Confirm the strip's electrical requirement before pairing it with this model.

Is this power supply appropriate for industrial or warehouse lighting in hot or cold conditions?

Yes, the working case temperature (Tcase) range is -40°C to +85°C, with output derating at higher temperatures, which suits demanding indoor or outdoor lighting environments. The IP65 water-resistant housing also supports use in harsher conditions than dry indoor-only drivers. It is still important to use it within its 90-305VAC input range and 158.4W output rating.

How much 48V LED strip can the HBG-160-48AB support?

The driver can supply up to 158.4W total, so the maximum strip length is calculated as 158.4W divided by your strip's rated watts per meter. For sizing, use the formula 158.4 ÷ strip W/m = maximum theoretical meters. Also verify the strip is a 48V design and not a different voltage.

What is the difference between the HBG-160-24AB, HBG-160-36AB, HBG-160-48AB, and HBG-160-60AB?

These HBG-160 AB models mainly differ by output voltage, constant current range, and rated power. The HBG-160-24AB is 156W with a 14.4-24V range, the HBG-160-36AB is 158.4W with a 21.6-36V range, the HBG-160-48AB is 158.4W with a 28.8-48V range, and the HBG-160-60AB is 156W with a 36-60V range. The HBG-160-48AB is the 48V option within that sibling group.

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Mean Well HBG-160-48AB Power Supply 160W 48V - Adjustable and Dimmable 3.3A

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC

OTHERS

Certifications & ratings

Technical drawings

Typical applications

Downloads

Certificates5

Test reports1

Catalogues2

FAQ

Payment & Security

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Mean Well HBG-160-48AB Power Supply 160W 48V - Adjustable and Dimmable 3.3A

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Typical applications

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