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Mean Well ELG-100-24D2 AC-DC Single output LED Driver Mix Mode (CV+...
The ELG-100 is a 100W Mean Well power converter (input range: 100~305VAC).
Key Features
- ✓ Input voltage range: 100~305VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: IEC62386-101, 102, 207 for DA-Type only
- ✓ 3 years warranty
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BrandMean Well
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SeriesELG Series
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Power Rating100 Watt
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Output Voltage24 Volt
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Rated Current4 Ampere
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No of Output1
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Dimming ControlDimmable
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Standards MetBSMI,CB,CE,EAC,UL
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-40°C~90°C
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Warranty5 Year
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Length7.83 in
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Width2.48 in
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Height1.4 in
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Weight1.87 lb
::specification::
Frequently Asked Questions
Can the ELG-100-24D2 be used to power 24V LED strip lighting in an outdoor sign cabinet?
Yes. The ELG-100-24D2 is rated IP67, meaning it is fully sealed against dust ingress and temporary water immersion. It can be mounted directly inside outdoor sign cabinets or enclosures exposed to rain and condensation without additional weatherproofing.
Is the ELG-100-24D2 suitable for landscape or pathway LED lighting installations?
Yes. With IP67 waterproof protection and an operating temperature range of -40°C to +90°C, this driver handles the thermal cycling and moisture exposure common in outdoor landscape lighting. Its 100W output at 24V suits medium-scale pathway or accent lighting runs.
How many meters of 24V LED strip can the ELG-100-24D2 power?
The ELG-100-24D2 delivers 100W at 24V. Divide 100W by your strip's rated power per meter—for example, a 10 W/m strip allows up to 10 meters, and a 20 W/m strip allows up to 5 meters. Always check your strip's rated power per meter and apply a 20% derating margin for thermal safety.
Can I use this driver for 24V LED channel letter lighting on building facades?
Yes. The ELG-100-24D2 is well suited to 24V LED channel letters. Its 4A constant-current output and IP67 rating allow installation in exposed or semi-exposed facade signage where weather resistance is required, and its 199 × 63 × 35.5 mm metal housing fits standard sign raceway enclosures.
Does the ELG-100-24D2 support DALI dimming for lighting control systems?
Yes. The D2 suffix indicates this model includes DALI dimming capability, which is compatible with DALI-based building automation and lighting control systems. This makes it suitable for projects requiring centralized dimming control over the LED lighting circuit.
What is the difference between the ELG-100-24D2 and the ELG-100-24DA?
The ELG-100-24D2 is rated at 100W with a CC voltage range of 100–305V and carries BSMI, CB, CE, EAC, and UL certifications. The ELG-100-24DA is rated at 96W with a narrower CC voltage range of 12–24V and adds c_bsi, CCC, ENEC, and c_rcm certifications. Both output 24V at 4A with IP67 protection.
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Other ELG-100 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well ELG-100-24AB Power Supply 100W 24V - Adjustable and Dimmable | 96W | 24V | 4A | IP65 | $40.59 | View |
| Mean Well ELG-100-24 Power Supply 96W 24V | 96W | 24V | 4A | IP67 | $38.57 | View |
| Mean Well ELG-100-24DA Power Supply 96W 24V - DALI | 96W | 24V | 4A | IP67 | $43.58 | View |
| Mean Well ELG-100-48DA Power Supply 96W 48V 3-wire Input - DALI | 96W | 48V | 2A | IP67 | $43.58 | View |
| Mean Well ELG-100-48 Power Supply 96W 48V 3-wire Input | 96W | 48V | 2A | IP67 | $43.58 | View |
| Mean Well ELG-100-24-3Y Constant Voltage + Constant Current LED Driver 24V 100W | 100W | 24V | 4A | IP67 | $62.97 | View |
| Mean Well ELG-100-24DA-3Y Power Supply 100W 24V - DALI | 96W | 24V | 4A | IP67 | $49.31 | View |
