Over 15 years experience of providing support of MEAN WELL Power Supplies
The ELG-100-36DA 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
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: SAFETY & EMC DALI STANDARDS
- ✓ 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 Voltage36 Volt
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Rated Current2.66 Ampere
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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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Length19.9 cm
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Width6.3 cm
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Height3.55 cm
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Weight0.85 kg
::specification::
Frequently Asked Questions
Can the ELG-100-36DA-3Y be used in a DALI smart-building system for 36V LED lighting?
Yes. The DA designation confirms DALI dimming support, and the ELG-100-36DA-3Y delivers 100W at 36V and 2.66A. It can be addressed by a DALI controller in any building automation system to provide scene-based or scheduled dimming of 36V LED zones.
Is the ELG-100-36DA-3Y suitable for outdoor 36V LED signage or facade lighting with DALI control?
Yes. Its IP67 waterproof rating allows outdoor installation in sign cabinets, facade conduit enclosures, or wet-location boxes, while the DALI interface enables centralized brightness control. At 100W and 36V it can drive a solid run of 36V LED modules or strip.
Can I use the ELG-100-36DA-3Y in large-scale commercial or industrial LED lighting projects?
Yes. The broad certification set (BSMI, CB, CE, EAC, UL) and DALI interface make the ELG-100-36DA-3Y well suited to multi-market commercial or industrial 36V LED deployments where individual driver addressing and dimming are required. The 100W output supports meaningful load per circuit.
How many meters of 36V LED strip can the ELG-100-36DA-3Y supply?
The ELG-100-36DA-3Y provides up to 100W. Divide 100 by your strip's rated wattage per meter for the maximum run. For a 36V strip at 14W/m, that is approximately 7.1 meters (100W / 14W per meter). Always check your strip's rated power per meter and keep total load at or below 100W.
Can the ELG-100-36DA-3Y be installed where it may be exposed to rain or wash-down?
Yes. The IP67 waterproof rating means the unit withstands temporary submersion in up to 1 meter of water for 30 minutes, so direct rain or wash-down environments are not a concern. Its -40°C to +90°C operating temperature further ensures reliable operation across outdoor climate extremes.
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Other ELG-100 Models
5 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well S-ELG-100-24 Power Supply 96W 24V with AU/NZ plug 4A | 96W | 24V | 4A | IP67 | View |
| Mean Well ELG-100-24DA-3Y Power Supply 100W 24V - DALI 4A | 96W | 24V | 4A | IP67 | View |
| Mean Well ELG-100-24B-3Y AC-DC Single output LED Driver Mix Mode (CV+CC) with PFC 4A | 100W | 24V | 4A | IP67 | View |
| Mean Well ELG-100-24AB Power Supply 100W 24V - Adjustable and Dimmable 4A | 96W | 24V | 4A | IP65 | View |
| Mean Well ELG-100-48DA Power Supply 96W 48V 3-wire Input - DALI 2A | 96W | 48V | 2A | IP67 | View |
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