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Mean Well XLG-200-L-DA2 Power Supply 200W 700mA - DALI2 Dimmable

constant current region 142~285V, current adjustable from 350~1050mA, minimum dimming level 8%

SKU:

XLG-200-L-DA2

Model

25W 700mA Adjustable

$22.32 USD

SKU: XLG-25-A

50W 700mA DALI2 Dimmable

$51.32 USD

SKU: XLG-50-L-DA2

75W 700mA DALI2 Dimmable

$65.94 USD

SKU: XLG-75-L-DA2

100W 700mA DALI2 Dimmable

$68.91 USD

SKU: XLG-100-L-DA2

150W 700mA DALI2 Dimmable

$76.49 USD

SKU: XLG-150-L-DA2

200W 700mA DALI2 Dimmable

$89.02 USD

SKU: XLG-200-L-DA2

240W 700mA Adjustable

$42.01 USD

SKU: XLG-240-L-A

240W 700mA Adjustable and Dimmable

$46.77 USD

SKU: XLG-240-L-AB

240W 700mA DALI2 Dimmable

$95.62 USD

SKU: XLG-240-L-DA2

Product variants

$89.02 USD

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Description

Features:

Wide input range 100~305V AC(Class I)
Full power output at 70~100% Constant power mode operation
Metal case with IP67, suitable for outdoor application
Surge protection with 6KV/4KV
DALI-2 Dimming with a minimum level 8%
12V/250mA Auxiliary power available(optional)
Protection functions: SCP/OTP
Lifetime >50,000 hrs
5 years warranty

General Specification

AC input voltage range

100 ~ 305VAC 142VDC ~ 431VDC

AC inrush current (max.)

COLD START 75A(twidth=400μs measured at 50% Ipeak) at 230VAC; Per NEMA 410

Over-voltage protection

320 ~ 390VAC (Shut down output voltage when the input voltage exceeds protection voltage, recovers automatically after fault condition is removed). Can survive input voltage stress of 440Vac for 48 hours

Withstand voltage

I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.8KVAC

Working temperature

Tcase = -40 ~ +90℃

Safety standards

UL8750(type”HL”), CSA C22.2 No. 250.13-12; ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 (EL) appendix J suitable for emergency installations(DC Input: 176-280Vdc) independent, GB19510.1,GB19510.14; EAC TP TC 004;IS 15885(Part2/Sec13)(for XLG-200I-DA2 only); IP67 approved

Dimension (LxWxH)

199x63x35.5mm

Specifications

Brand

Mean Well
Series

XLG Series
Power Rating

200 Watt
Output Voltage

320 Volt
Rated Current

0.7 Ampere
Input Voltage

100V~305V
No of Output

1
Dimming Control

DALI
Standards Met

CB,CCC,CE,EAC,ENEC,SELV
Operation Mode

Constant Current
Operating Temperature

-40°C~90°C
Warranty

5 Year
Length

7.83 in
Width

2.48 in
Height

1.4 in
Weight

1.98 lb

File Downloads

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Frequently Asked Questions

Can the XLG-200-L-DA2 drive a long series string of LEDs in linear architectural lighting?

Yes. The XLG-200-L-DA2 operates in constant current mode from 142–285V, allowing a larger number of LEDs in series than lower-voltage drivers. At 700mA and 200W, it suits long LED linear modules used in corridor or architectural cove installations where reduced current minimises LED stress.

Is this driver appropriate for outdoor LED billboard or large signage applications requiring DALI dimming?

Yes. The IP67 rating and –40°C to +90°C operating range support outdoor signage enclosures. The DALI2 interface allows scheduled or sensor-triggered dimming down to 8%, and the 142–285V constant current range accommodates high-voltage LED string modules used in large-format signs.

Can the XLG-200-L-DA2 be used with DALI building management systems for office corridor lighting?

Yes. The DALI2 protocol integrates directly with standard building automation controllers for occupancy and daylight-linked dimming. The 200W output at 700mA constant current supports extended LED downlight or troffer arrays in long corridor runs.

What is the adjustable current range of the XLG-200-L-DA2?

The output current is adjustable from 350mA to 1050mA, with 700mA as the nominal rating. The minimum DALI2 dimming level is 8% of the set output level.

Can this driver be installed in an outdoor enclosure exposed to weather?

Yes. The XLG-200-L-DA2 has an IP67 waterproof rating and an operating temperature range of –40°C to +90°C. It accepts input from 100–305VAC, covering global mains voltages for international outdoor installations.

How does the XLG-200-L-DA2 compare to the XLG-100-L-DA2 and XLG-150-L-DA2?

The XLG-100-L-DA2 is rated 100W at 700mA with a 158V max output; the XLG-150-L-DA2 is rated 150W at 700mA with a 240V max output; the XLG-200-L-DA2 is rated 200W at 700mA with a 320V max output. All are DALI2 dimmable and IP67 rated — selection depends on the total wattage and string voltage of the LED array.

How many LEDs can be driven in series by the XLG-200-L-DA2?

The constant current output range is 142–285V at 700mA. The number of LEDs in the series string is determined by each LED's individual forward voltage and cannot be stated as a fixed number. Verify the full string forward voltage is within 142–285V.

Model	Power	Voltage	Current	IP Rating	Price
Mean Well XLG-200-12-A Power Supply 192W 12V - Adjustable	192W	12V	16A	IP67	$40.79	View
Mean Well XLG-200-24-A Power Supply 200W 24V - Adjustable	199.2W	24V	8.3A	IP67	$40.79	View
Mean Well XLG-200-24-AB Power Supply 200W 24V - Adjustable and Dimmable	199.2W	24V	8.3A	IP67	$45.69	View
Mean Well XLG-200-H-DA2 Power Supply 200W 3500mA - DALI2 Dimmable	200W	65V	3.5A	IP67	$89.02	View
Mean Well XLG-200-12-AB Power Supply 192W 12V - Adjustable and Dimmable	192W	12V	16A	IP67	$45.69	View