Mean Well ELG-200-C1050A 200W 1050mA Adjustable LED Driver

Name: Mean Well ELG-200-C1050A Power Supply 200W 1050mA - Adjustable
Brand: Mean Well
SKU: ELG-200-C1050A
Price: 51.84 USD
Availability: InStock

Overview

ELG-200-C1050A is the model of this series: rated current 1050mA, typical efficiency 93%.

ELG-200-C series is a 200W LED AC/DC driver featuring the constant current mode and high voltage output. ELG-200-C operates from 100~305VAC and offers models with different rated current ranging between 700mA and 2100mA. Thanks to the high efficiency up to 93%, 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-200-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-200-C1050ASpecifications from the official datasheet (2026-07-06 edition)

OUTPUT

RATED CURRENT: 1050mA
RATED POWER 200VAC ~ 305VAC: 199.5W
RATED POWER 100VAC ~ 180VAC: 150.15W
CONSTANT CURRENT REGION^Note.2: 95 ~ 190V
OPEN CIRCUIT VOLTAGE(max.): 200V
CURRENT ADJ. RANGE: Adjustable for A/AB-Type only (via built-in potentiometer) 525 ~ 1050mA
CURRENT RIPPLE: 5.0% max. @rated current
CURRENT TOLERANCE: ±5.0%
SET UP TIME^Note.4: 800ms/115VAC, 500ms/230VAC

INPUT

VOLTAGE RANGE^Note.3: 100 ~ 305VAC 142 ~ 431VDC (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,230VAC; @load≧75%/277VAC) (Please refer to “TOTAL HARMONIC DISTORTION(THD)” section)
EFFICIENCY (Typ.): 93%
AC CURRENT (Typ.): 1.8A / 115VAC 1.0A / 230VAC 1.0A/277VAC
INRUSH CURRENT(Typ.): COLD START 65A(twidth=680μs measured at 50% Ipeak)/230VAC; Per NEMA 410
MAX. No. of PSUs on 16A CIRCUIT BREAKER: 2 units (circuit breaker of type B) / 4 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: 205 ~ 250V 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 ~ +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 ~ 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 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≧50%) ; 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: 2728.6K hrs min. Telcordia SR-332 (Bellcore) ;217.6K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 244*71*37.5 mm (L*W*H)
PACKING: 1.22Kg; 12pcs /15.2kg / 0.72CUFT

Certifications & ratings

Type: 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".
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 power supply 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 85℃ 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-200-C1050A BLOCK DIAGRAM — BLOCK DIAGRAM

ELG-200-C1050A DIMMING OPERATION — DIMMING OPERATION

ELG-200-C1050A OUTPUT LOAD vs TEMPERATURE(Note.7) — OUTPUT LOAD vs TEMPERATURE(Note.7)

ELG-200-C1050A STATIC CHARACTERISTIC — STATIC CHARACTERISTIC

ELG-200-C1050A TOTAL HARMONIC DISTORTION — TOTAL HARMONIC DISTORTION

ELG-200-C1050A LIFETIME(Kh) — LIFETIME(Kh)

ELG-200-C1050A MECHANICAL SPECIFICATION — MECHANICAL SPECIFICATION

ELG-200-C1050A Dimensions (mm) — Dimensions (mm)

ELG-200-C1050A ※ B/DA-Type — ※ B/DA-Type

ELG-200-C1050A ※ 3Y Model (3-wire input) — ※ 3Y Model (3-wire input)

ELG-200-C1050A Recommend Mounting Direction — Recommend Mounting Direction

Typical applications

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

Downloads

Datasheet1

ELG-200-C1050A datasheetELG-200-C-SPEC.PDF · 2026-07-06 edition PDF Download

Certificates4

UL Certificate (ELG-200-C)(EN) PDF Download

CB Certificate (ELG-200-C)(EN) PDF Download

EMC Certificate (ELG-200-C)(EN) PDF Download

ENEC Certificate (ELG-200-C)(EN) PDF Download

Test reports1

Test Report (ELG-200-C1050)(EN) PDF Download

Catalogues1

Mean Well LED Driver Catalog PDF Download

FAQ

Can the ELG-200-C1050A be used in a dimmable LED high-bay retrofit?

The A suffix indicates an adjustable output: the drive current can be set between 525 and 1050mA with the built-in potentiometer, but the A-type has no dimming input. At 199.5W and 1050mA over a CC voltage range of 95–190V it suits high-bay arrays; for dimming, the B, AB or DA types are required.

Is the ELG-200-C1050A suitable for outdoor LED luminaires in wet locations?

The ELG-200-C1050A carries an IP65 water-resistant rating, protecting against water jets from any direction. It is appropriate for covered outdoor luminaires and sign cabinets where rain splash is expected; for installations requiring full submersion protection, the IP67-rated ELG-200-C1050 is the better choice.

Can the ELG-200-C1050A power COB LED modules in commercial track fixtures?

Yes. The 199.5W output at 1050mA constant current is well suited to high-power COB modules used in commercial track and accent fixtures. The adjustable output allows fine-tuning to the specific COB module's rated current within the driver's trim range.

How does the adjustable output of the ELG-200-C1050A work?

The ELG-200-C1050A includes a built-in potentiometer that allows the output current to be adjusted from 525mA to 1050mA. The rated output is 1050mA over a constant current region of 95–190V (open circuit voltage 200V max.); see the Mean Well user manual for the adjustment procedure.

Can I use the ELG-200-C1050A to drive series LED strings in outdoor sports or stadium lighting?

Yes. The IP65 rating and -40°C to +85°C case temperature (Tcase) rating support outdoor sports lighting enclosures. The 199.5W output at 1050mA drives high-power LED arrays in floodlight and stadium fixture heads, and the wide 100–305VAC input supports the varied supply voltages at large venue installations.

How many LEDs can be connected in series with the ELG-200-C1050A?

The ELG-200-C1050A regulates 1050mA over a CC voltage range of 95–190V. The actual number of LEDs in a series string depends on each LED's forward voltage — the combined forward voltages must sum within 95–190V to remain within the constant current regulation window.

What is the difference between the ELG-200-C1050 and the ELG-200-C1050A?

Both share identical core specs: 199.5W, 1050mA, CC range 95–190V, and the same dimensions and operating temperature range. The primary difference is that the ELG-200-C1050 has a fixed output, while the ELG-200-C1050A includes an adjustable output trimmer. The ELG-200-C1050 is IP67 waterproof; the ELG-200-C1050A is IP65 water-resistant.

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Mean Well ELG-200-C1050A Power Supply 200W 1050mA - Adjustable

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Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC

OTHERS

Certifications & ratings

Technical drawings

Typical applications

Downloads

Datasheet1

Certificates4

Test reports1

Catalogues1

FAQ

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Mean Well ELG-200-C1050A Power Supply 200W 1050mA - Adjustable

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