Mean Well ELG-150-C500DA Power Supply | 150W 500mA - DALI | New Zealand Distributor

Overview

ELG-150-C500DA is the model of this series: rated current 500mA, typical efficiency 92%.

ELG-150-C series is a 150W LED AC/DC driver featuring the constant current mode and high voltage output. ELG-150-C operates from 100~360VAC and offers models with different rated current ranging between 500mA and 2100mA. Thanks to the high efficiency up to 92%, 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 both indoor and outdoor applications. ELG-150-C is equipped with various function options, such as dimming methodologies, so as to provide the optimal design flexibility for LED lighting system.

Features

Constant current mode output
Metal housing design with functional Ground
Built-in active PFC function
No load / Standby power consumption <0.5W
IP67 / IP65 rating for indoor or outdoor installations
Function options: output adjustable via potentiometer; 3 in 1 dimming (dim-to-off) ; Smart timer dimming; DALI
Typical lifetime>50000 hours
5 years warranty

Specifications

ELG-150-C500DASpecifications from the official datasheet (2026-07-06 edition)

OUTPUT

RATED CURRENT: 500mA
RATED POWER 100VAC ~ 180VAC: 105W
RATED POWER 200VAC ~ 305VAC: 150W
CONSTANT CURRENT REGION^Note.2: 150 ~ 300V
OPEN CIRCUIT VOLTAGE (max.): 315V
CURRENT ADJ. RANGE: Adjustable for A/AB-Type only (via built-in potentiometer)
CURRENT ADJ. RANGE: 250 ~ 500mA
CURRENT RIPPLE: 5.0% max. @rated current
CURRENT TOLERANCE: ±5.0%
SET UP TIME^Note.4: 1600ms/115VAC 500ms/230VAC

INPUT

VOLTAGE RANGE^Note.3: 100 ~ 305VAC 142 ~ 431VDC continue,320VAC for 24Hrs; 360VAC for 1Hr (Please refer to "STATIC CHARACTERISTIC" section)
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF≧0.97/115VAC, PF≧0.95/230VAC, PF≧0.92/277VAC@full load (Please refer to "POWER FACTOR (PF) CHARACTERISTIC" section)
TOTAL HARMONIC DISTORTION: THD< 20%(@load≧50%/115VC; @load≧60%/230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
EFFICIENCY (Typ.): 92%
AC CURRENT (Typ.): 1.7A / 115VAC 0.9A / 230VAC 0.7A/277VAC
INRUSH CURRENT(Typ.): COLD START 65A(twidth=485μs measured at 50% Ipeak)/230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 3 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC
LEAKAGE CURRENT: <0.75mA / 277VAC
NO LOAD / STANDBY POWER CONSUMPTION: No load power consumption <0.5W for Blank / A -Type Standby power consumption <0.5W for B / AB / DA-Type

PROTECTION

SHORT CIRCUIT: Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 320 ~ 360V 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 ~ +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. 250.13-12;BS EN/EN/AS/NZS 61347-1,BS EN/EN/AS/NZS 61347-2-13 independent, BS EN/EN62384; GB/T19510.1,GB/T19510.213,EAC TP TC 004,BIS IS15885(for 700A, 1050A,700DA only), IP65 or IP67; KC61347-1,KC61347-2-13 approved
DALI STANDARDS: Compliance to IEC62386-101,102,(207 by request) for DA Type only
WITHSTAND VOLTAGE: I/P-O/P:3.75KVAC I/P-FG:2.0KVAC 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/EN61000-3-2 Class C (@load≧60%) ; BS EN/EN61000-3-3; GB/T 17743, GB17625.1;EAC TP TC 020; KC KN15,KN61547
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 6KV, Line-Line 4KV), EAC TP TC 020; KC KN15,KN61547

OTHERS

MTBF: 3102.4K hrs min. Telcordia SR-332 (Bellcore) ;308.5K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 219*63*35.5 mm (L*W*H)
PACKING: 0.95Kg; 16pcs / 16.0kg / 0.77CUFT

Certifications & ratings

Type: HL

Test conditions and notes11

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". For DA-Type, Constant Current region is 60%~100% of maximum voltage under rated power delivery.
3. De-rating may be needed under low input voltages. Please refer to “STATIC CHARACTERISTIC” sections for details.
4. 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.
5. 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)
6. This series meets the typical life expectancy of >50,000 hours of operation when Tcase, particularly tc point (or TMP, per DLC), is about 75℃ or less.
7. Please refer to the warranty statement on MEAN WELL's website at http://www.meanwell.com.
8. 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).
9. 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
10. To fulfill requirements of the latest ErP regulation for lighting fixtures, this LED power supply can only be used behind a switch without permanently connected to the mains.
11. For A/AB type need to consider build in using to comply with Type HL application.

Technical drawings

ELG-150-C500DA BLOCK DIAGRAM — BLOCK DIAGRAM

ELG-150-C500DA DIMMING OPERATION — DIMMING OPERATION

ELG-150-C500DA OUTPUT LOAD vs TEMPERATURE(Note.7) — OUTPUT LOAD vs TEMPERATURE(Note.7)

ELG-150-C500DA STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

ELG-150-C500DA TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

ELG-150-C500DA MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

ELG-150-C500DA ※ A-Type(for 1750mA, 2100mA models) — ※ A-Type(for 1750mA, 2100mA models)

ELG-150-C500DA ※ B/DA-Type — ※ B/DA-Type

ELG-150-C500DA ※ AB-Type(except for 1750mA, 2100mA models) — ※ AB-Type(except for 1750mA, 2100mA models)

ELG-150-C500DA ※ AB-Type(for 1750mA, 2100mA models) — ※ AB-Type(for 1750mA, 2100mA models)

ELG-150-C500DA Dimensions (mm) — Dimensions (mm)

ELG-150-C500DA ※ 3Y Model (3-wire input) — ※ 3Y Model (3-wire input)

ELG-150-C500DA Recommend Mounting Direction — Recommend Mounting Direction

Typical applications

LED street lighting
LED harbor lighting
LED bay lighting
LED greenhouse lighting
LED flood lighting
Type “HL” for use in Class I, Division 2 hazardous (Classified) location.

Downloads

Certificates4

UL Certificate (ELG-150-C)(EN) PDF Download

CB Certificate (ELG-150-C)(EN) PDF Download

EMC Certificate (ELG-150-C)(EN) PDF Download

ENEC Certificate (ELG-150-C)(EN) PDF Download

Test reports1

Test Report (ELG-150-C500)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can the ELG-150-C500DA be integrated into a DALI smart lighting control system for LED downlights?

Yes. The DA suffix denotes a native DALI interface, allowing the ELG-150-C500DA to receive dimming and on/off commands directly from a DALI bus controller. This makes it well suited for smart building LED downlight zones where DALI is the control protocol.

Is the ELG-150-C500DA appropriate for outdoor or wet-location LED luminaires?

Yes. The ELG-150-C500DA carries an IP67 waterproof rating, enabling installation inside outdoor luminaires or sign cabinets where moisture or water jets may be present. Its -40°C to +90°C case temperature (Tcase) rating also supports a wide variety of outdoor climates.

Can this driver power a series string of high-voltage LED signage modules?

Yes. At 500mA constant current with a 150–300V output compliance range, the ELG-150-C500DA can drive series-connected LED modules in illuminated signage or architectural features. The number of modules per string is determined by each module's forward voltage, with the total string voltage required to fall within 150–300V.

What certifications does the ELG-150-C500DA carry?

The ELG-150-C500DA is approved to UL8750 (type HL) and CSA C22.2 No. 250.13-12, BS EN/EN/AS/NZS 61347-1 and 61347-2-13, BS EN/EN62384, GB/T19510, EAC TP TC 004 and KC61347, covering North American, European, Australian, Chinese, Eurasian and Korean requirements. Its DALI interface complies with IEC62386-101 and 102.

Does the ELG-150-C500DA require a specific input voltage, or is it universal?

The driver accepts 100–305VAC input, so it operates on 120V, 208V, 240V, and 277V circuits without any manual switching. Rated power is 105W at 100–180VAC and 150W at 200–305VAC, so it is usable across North American and international mains voltages.

Payment & Security

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Model	Power	Voltage	Current	IP Rating
Mean Well ELG-150-C700DA Power Supply 150W 700mA - DALI	149.8W	225V	0.7A	IP67	View
Mean Well ELG-150-C700DA-3Y Power Supply 150W 700mA - DALI — 3-Wire Input (with Earth)	149.8W	225V	0.7A	IP67	View

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Mean Well ELG-150-C500DA Power Supply 150W 500mA - DALI

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