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ULVUF3018 LED forAC/DC Power Adapter
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This is an 18W AC/DC Power Adapter for LED equipment. It supports CV mode and is designed in compliance with IEC6100-3-2 and IEC61347-1, making it an ideal series for LED lighting. Customization to CC_CV is also available. The AC pin is a round 2-pin type. This model complies with harmonic current regulations set by the Japan Lighting Manufacturers Association, which apply to all lighting equipment of 5W or more, including LED equipment. ProductsSeries Name:ULVUF3018 LED forAC/DC Power Adapter |
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ProductsDetails
| Size | L:70.0 W:35.0 H:62.3/mm |
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| AC Input Rating (AC Input Rating) | 90V~264V |
| DC Output Rating (DC Output Rating) |
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| Safety |
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If you are looking for Products other than the above specifications, please contact our sales team.
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The ULVU 18W Series is a compact, high-efficiency constant voltage (CV) output LED driver (18W) designed for LED lighting applications, wall-mount type. It complies with the LED lighting safety standard 61347-1, as well as 62368-1, 60065-1, 60950-1 for ICT equipment, and PSE. Available in four models from 12V to 24V, the lineup includes nine types: ULVUU3018, ULVUL3018, ULVUZ3018, ULVUE3018, ULVUR3018, ULVUA3018, ULVUK3018, ULVUF3018, and ULVUG3018.
Power factor correction (PFC) design compliant with IEC 61000-3-2 harmonic regulations and the Japan Lighting Manufacturers Association harmonic current regulations meets the power quality requirements specific to LED lighting equipment. In addition to standard CV mode, customization for CC/CV mode, CC-only mode, LED stands, and LED fluorescent lamps is also supported. All models feature 85% efficiency and low no-load power consumption of 0.3W.
| UNIFIVE Reasons to Choose Us: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification planning with mass production in mind to certification acquisition, mass production launch, and post-production follow-up. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to small and medium-scale production, as well as large-volume production. We also support semi-custom solutions and assist with power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Dedicated Design for LED Lighting, Compliant with 61347-1
This wall-mount power supply for LED lighting complies with the dedicated LED driver safety standard IEC 61347-1. It also supports 62368-1, 60065-1, 60950-1 for ICT equipment, making it suitable for a wide range of lighting equipment including LED fixtures, LED stands, and LED fluorescent lamps. Please contact our sales department for details on certification status for each model.
2) Compliant with IEC 61000-3-2 Harmonic Regulations and Japan Lighting Manufacturers Association Regulations, Equipped with PFC
Compliant with the IEC 61000-3-2 harmonic regulations applicable to all LED lighting equipment over 5W and up to 25W. It also supports the harmonic current regulations established by the Japan Lighting Manufacturers Association (applicable to all lighting equipment of 5W or more, including LED devices). Equipped with a power factor correction (PFC) circuit, it ensures a power factor of 0.75 or higher at both AC100V and AC230V input. It achieves stable power quality meeting harmonic current requirements (THD<=70%, with 3rd, 5th, 7th, 9th, and 11th harmonics suppressed within specified limits).
3) Standard CV Mode with Support for CC/CV and Other Customization
Supports CV (constant voltage) mode as standard to ensure stable LED operation. In addition, semi-custom options such as CC/CV mode, CC-only mode, for LED stands, and for LED fluorescent lamps are available to flexibly meet various LED lighting design requirements. Please contact our sales department for details.
4) EMC Compliance for LED Lighting (CISPR 15, EN61547, BS EN55015, BS EN61547)
Complies with emission standards for LED lighting equipment CISPR 15, BS EN55015 and immunity standards EN61547, BS EN61547. Also compliant with FCC-B and VCCI-B. Comprehensive EMC compliance including EN55032, EN61000-3-2/3-3, and the EN61000-4 series ensures the electromagnetic compatibility required for lighting equipment.
5) 85% Efficiency for All Models, Universal Input, 9 Plug Types
All four models from 12V to 24V achieve 85.0% efficiency. With universal input support for AC90~264V, they can be used worldwide. Available in 9 types: ULVUU3018 (U plug), ULVUL3018 (L plug), ULVUZ3018 (Z plug), ULVUE3018 (E plug), ULVUR3018 (R plug), ULVUA3018 (A plug), ULVUK3018 (K plug), ULVUF3018 (F plug), and ULVUG3018 (G plug), supporting global market deployment. Energy-saving design with no-load power consumption of 0.3W.
Main Specifications
| Series Name | ULVU 18W Series |
| Products Category | LED Lighting Driver (Wall-Mount Type, LED Lighting Standard) |
| Rated Output | 18W |
| Main Features | Compliant with IEC 61000-3-2 harmonic regulations and Japan Lighting Manufacturers Association regulations, equipped with PFC, standard CV mode (CC/CV and other custom options available), compact and lightweight, universal input |
| Applicable Equipment | LED lighting fixtures, LED stands, LED fluorescent lamps |
| Operating Temperature Range | 0~40C (natural air cooling, above sea level) |
| Safety Standards | 61347-1 (LED lighting), 62368-1, 60065-1, 60950-1, PSE (please contact our sales department for details by model) |
| Energy Efficiency | Up to 85% |
| Power Factor (PFC) | 0.75 or higher (at AC100V and AC230V input), compliant with IEC 61000-3-2 harmonic regulations (THD<=70%), compliant with Japan Lighting Manufacturers Association harmonic current regulations (for lighting equipment of 5W or more) |
| Emission | FCC-B / CISPR 15 / BS EN55015 / VCCI-B |
| Immunity | EN61547 / BS EN61547 |
| EMS Compliance | EN55032 / EN61000-3-2 / EN61000-3-3 / EN61000-4-2~4-6, 4-8, 4-11 |
| Protection Circuits | Short Circuit Protection (SCP) / Over Voltage Protection (OVP) / Over Current Protection (OCP) |
| Operating Environment | Input: AC100~240V (allowable range: AC90~264V), 50/60Hz (allowable range: 47~63Hz) / Storage temperature: -20~65C (natural air cooling, above sea level) / Operating and storage humidity: 5~95%RH (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 12.0V 1.5A (efficiency 85.0%) / 15.0V 1.2A (efficiency 85.0%) / 19.0V 0.95A (efficiency 85.0%) / 24.0V 0.75A (efficiency 85.0%) (output accuracy ±7%, ripple and noise 5V each, no-load power consumption 0.3W) |
| Reference: Type and Dimensions | ULVUU3018 (70.00×35.00×48.00mm), ULVUL3018 (70.00×35.00×48.00mm), ULVUZ3018 (70.00×35.00×44.00mm), ULVUE3018 (70.00×35.00×62.30mm), ULVUR3018 (70.00×35.00×62.30mm), ULVUA3018 (70.00×Ø38.00×57.00mm), ULVUK3018 (70.00×48.80×51.20mm), ULVUF3018 (70.00×35.00×62.30mm), ULVUG3018 (70.00×Ø38.00×57.00mm) |
| Others | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can review semi-custom examples on the Customization Case Studies page.