XLG-100-12-CV LED driver
MEAN WELL XLG-100-12-CV is an IP67 metal-housed constant-voltage LED driver with a 96 W rated output, 12 V DC and 8 A rated current. 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 |
Standard version. CV function: constant-voltage operation only, fixed voltage/current settings, by request; not a constant-current driver. |
| Rated output |
96 W; 12 V DC, 8 A rated current. |
| Output operating region |
12 V constant-voltage operation only; the CC region of other function versions does not apply. |
| Output adjustment |
Voltage and current settings are fixed; no current-adjustment potentiometer or external dimming leads are specified for this suffix. |
| Ripple and regulation |
150 mVp-p maximum ripple/noise; voltage tolerance ±3%; line regulation ±0.5%; load regulation ±2%. |
| Startup and hold-up |
Setup 500 ms / rise 100 ms at 230 VAC; setup 1200 ms / rise 100 ms at 115 VAC. Typical hold-up 12 ms at either 115 VAC or 230 VAC. Setup is measured at first cold start; rapid repeat switching may increase it. |
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. |
| Total harmonic distortion |
THD <10% at load ≥50% for 115/230 VAC, or load ≥75% for 277 VAC. |
| Typical efficiency |
92%, 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. |
| 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. |
| Low-load consumption |
No-load consumption <0.5 W for the standard version. |
Protection
| Short-circuit protection |
Hiccup mode; automatically recovers when the fault is removed. |
| Overcurrent protection |
110–160%. Hiccup mode; automatically recovers when the fault is removed. |
| Output overvoltage protection |
13.5–18 V; output shuts down. Re-power on to recover. |
| Overtemperature protection |
Output shuts down. Re-power on to recover. |
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. |
| 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 |
This suffix has fixed output settings and does not provide an external dimming input. |
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. |
| CV certification restriction |
Only CE / ENEC / CB is available for the CV type. Do not apply the UL/CSA or other certificate claims of different suffixes to this CV version. |
| 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. For this 12 V model the output cable is SJOW 14 AWG × 2 cores. |
| 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. |
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. |
Confirm the exact LED load, operating temperature, control interface and installation requirements against the linked datasheet and manual before commissioning.