Name: MEAN WELL XLG-100 series: constant-power LED driver - XLG-100I-L-A
Brand: MEAN WELL
SKU: XLG-100I-L-A
Price: 62.59 USD
Availability: InStock

MEAN WELL XLG-100 series: constant-power LED driver - XLG-100I-L-A

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Description

XLG-100I-L-A LED driver

MEAN WELL XLG-100I-L-A is an IP67 metal-housed constant-power LED driver with a 100 W rated output, 700 mA default current and a 71–142 V constant-current region. Its fanless design uses natural air convection and active power-factor correction.

Download MEAN WELL XLG-100 Datasheet (PDF)Download MEAN WELL LED Installation Manual

XLG catalog, PDF pages 33–41; XLG-100 specification dated 2026-02-04. Use the exact output and function suffix when selecting the driver.

Output and model selection

Model and function	I identifies the India version with input overvoltage protection. A function: output-current setting through a built-in potentiometer.
Rated output	100 W; 700 mA default output current.
Constant-current region	71–142 V. Use the shaded I–V envelope and the rated power; the full current/voltage rectangle is not a valid operating region.
Full-power current range	700–1050 mA, within the constant-power operating envelope.
Current setting	350–1050 mA is the series current-setting range. This A/AB suffix permits adjustment with its built-in potentiometer.
Open-circuit voltage	149 V maximum.
Current accuracy and ripple	Current tolerance ±5%; current ripple 3.0% at rated current.
Startup	Setup 500 ms at 230 VAC or 1200 ms at 115 VAC, measured at first cold start; rapid repeat switching can lengthen setup.
I–V selection	350 mA/142 V and 700 mA/142 V at the top; 700 mA/71 V and 1050 mA/71 V at the bottom; 1050 mA/95 V at the right upper boundary. At lower current, the minimum usable voltage rises. Follow the complete shaded boundary and the rated power simultaneously.

Input and performance

Input supply	100–305 VAC or 142–431 VDC; AC frequency 47–63 Hz. The 60 Hz static curve permits full load across 100–305 VAC; thermal derating still applies.
Power factor	At full load: PF ≥0.97 / 115 VAC, ≥0.95 / 230 VAC, ≥0.92 / 277 VAC. Typical specification values.
Total harmonic distortion	THD <10% at load ≥50% for 115/230 VAC, or load ≥75% for 277 VAC.
Typical efficiency	92.5%, at the specification reference conditions: 230 VAC input, rated current and 25°C ambient.
Input current	1.1 A / 115 VAC; 0.5 A / 230 VAC; 0.42 A / 277 VAC. Typical.
Inrush current	Typical cold-start peak 50 A at 230 VAC; width 300 µs at 50% peak, per NEMA 410.
16 A circuit breaker loading	8 units on type B or 14 units on type C at 230 VAC, as listed in the datasheet.
Leakage current	<0.75 mA at 277 VAC.

Protection

Short-circuit protection	Hiccup mode or constant-current limiting; automatically recovers when the fault is removed.
Overpower protection	105–150%; hiccup mode, automatically recovers after fault removal.
Output overvoltage protection	160–220 V; output shuts down. Re-power on to recover.
Overtemperature protection	Output shuts down. Re-power on to recover.
Input overvoltage protection	320–390 VAC threshold. Output shuts down above the protection voltage and recovers automatically after fault removal. This I version can survive 440 VAC input stress for 48 hours; that is a survival condition, not a normal operating input rating.

Operating conditions

Case temperature	Tcase −40 to +90°C; maximum case temperature +90°C. Measure the specified tc point, not ambient air.
Ambient derating	Horizontal mounting: at 230 VAC, full load through 60°C ambient, reducing to 60% at 70°C; at 100 VAC, full load through 50°C, reducing to 60% at 60°C. At rated current in CC mode, typical maximum full-load Ta is 60°C / 230 VAC or 50°C / 100 VAC. Keep case temperature within its limit.
Cold starting	The region from −40 to −30°C is marked for 230 VAC input only. Below 110 VAC at −30°C, restart may occur within 5 seconds after power-on.
Cooling and altitude	Natural air convection. Above 2000 m altitude, reduce permitted ambient temperature by 3.5°C per additional 1000 m for this fanless model.
Humidity and storage	Working humidity 20–95% RH, non-condensing. Storage −40 to +80°C, 10–95% RH non-condensing.
Temperature coefficient	±0.03%/°C over 0–60°C.
Vibration	10–500 Hz, 5 G, 12 minutes per cycle; 72 minutes along each X, Y and Z axis.
Lifetime and warranty	Catalog typical life expectancy >50,000 hours with the marked tc point about 80°C or below. Five-year manufacturer warranty, subject to its terms. Higher case temperature reduces expected life.
Reliability	2782.6 K hours minimum by Telcordia SR-332; 276.4 K hours minimum by MIL-HDBK-217F at 25°C. MTBF is not a service-life guarantee.

Control and dimming

Control arrangement	Use the built-in Io ADJ potentiometer to set the current within the published range; protect the adjustment seal.

Safety and EMC

Housing and classification	IP67 metal housing, Class I input; connect the protective-earth lead. Check the exact model markings and certification scope.
Safety standards	The I version has no UL/CSA certification. IS15885 (Part 2/Sec 13) is listed for the I version. ENEC BS EN/EN61347-1, BS EN/EN61347-2-13 independent, BS EN/EN62384; GB/T19510.1 and GB/T19510.213; EAC TP TC 004; J61347-1(H29), J61347-2-13(H29); KC61347-1 and KC61347-2-13.
Mexico certificate	NOM-058-SCFI-2017 is listed except for blank type. Contact MEAN WELL to confirm the required certificate for the exact order.
Regional marking	Products sourced from the Americas may not carry PSE/CCC/BIS/KC logos; verify the exact unit and destination requirements.
Electrical insulation	Withstand input–output 3.75 kVAC; input–FG 2 kVAC; output–FG 1.5 kVAC. Insulation resistance for these pairs: 100 MΩ / 500 VDC / 25°C / 70% RH.
EMC emissions	Conducted/radiated: BS EN/EN55015 (CISPR15), GB/T17743. Harmonic current: BS EN/EN61000-3-2 and GB17625.1, Class C at load ≥50%; flicker: BS EN/EN61000-3-3.
EMC immunity	BS EN/EN61547. ESD Level 3, 8 kV air and Level 2, 4 kV contact; radiated/EFT/conducted Level 3; magnetic field Level 4. Test series BS EN/EN61000-4-2, -3, -4, -5, -6 and -8.
Surge immunity	4 kV line-to-line, 6 kV line-to-earth. A 6 kV line-to-line / 10 kV line-to-earth option is listed; confirm the ordered modification before relying on the higher rating.
Voltage dips and interruptions	BS EN/EN61000-4-11: >95% dip for 0.5 periods; 30% dip for 25 periods; >95% interruptions for 250 periods.
Final equipment and ErP	Requalify EMC on the complete installation. For the catalog ErP lighting-fixture condition, use behind a switch rather than permanently connecting to the mains.

Dimensions and installation

Dimensions and mounting	140 × 63 × 32 mm (L × W × H), case 275B; drawing tolerance ±1 mm. Four Ø4.5 mm mounting holes, 134 mm longitudinal and 40 mm transverse spacing. Recommended mounting direction is horizontal on a flat surface.
Power wiring	AC/L brown; AC/N blue; protective earth green/yellow. Output V+ red and V− black. Power leads 300±20 mm. Input SJOW 17 AWG × 3 cores / H05RN-F 3 × 1.0 mm². Output SJOW 17 AWG × 2 cores / 1.0 mm².
Case-temperature point	The tc location is marked 57 mm and 24 mm from the mechanical drawing references; measure this case point when evaluating thermal limits.
Unit packing reference	0.58 kg per unit = 580 g, explicitly listed in the catalog packing row. This is not a measured net weight or the total carton weight.
Accessories and selection	No dedicated MEAN WELL accessory order code is specified for this model in the inspected series sheets. Select suitable installation hardware and, where applicable, a compatible isolated dimming controller. Maintain IP67 sealing and observe the installation manual.
India ordering option	The India version is by request and needs a production minimum quantity; confirm current terms with MEAN WELL. No current stock or delivery claim is made.

Installation manual requirements

Installation safety	Disconnect the mains supply and prevent accidental reconnection before installation or maintenance. Have faults examined by a qualified technician; do not open the power-supply case yourself.
Ventilation and mounting	Keep ventilation clear and do not stack objects on the unit. Keep 10–15 cm clearance when the adjacent device is a heat source. Follow this model’s mounting, ambient-temperature and output-derating requirements.
System wiring and protection	Use approved primary and secondary wiring rated for at least the applicable unit current. Provide suitable system-level insulation and an enclosure around single-insulated wiring; verify EMC again in the completed system. Connect a fitted FG lead to protective earth according to the model wiring; the manual exempts only units marked Class II and ungrounded.
Environmental and load limits	Do not immerse the unit or install it near fire or above its specified ambient limit. Keep output current and power within the model’s rated operating envelope. If a fitted external flexible cable is damaged, replacement is limited to the manufacturer, its service agent or a similarly qualified person.
Connection seals and support	If waterproof connectors are fitted, secure their connections to prevent water entry. Verify the mounting structure and luminaire strength; use safety cables for bay-light applications.
Adjustable-unit weather protection	This IP67 model has a built-in adjustment function. Install it indoors or in a location sheltered from rain outdoors, as required by the installation manual. IP67 does not permit immersion.

Confirm the exact LED load, operating temperature, control interface and installation requirements against the linked datasheet and manual before commissioning.