Meanwell LED
Switching
Power Supply
Industry-leading Meanwell switching power supplies for LED strip lights — wide voltage input 100–240VAC, constant voltage DC output, multi-layer protection circuits, and global safety certifications for reliable performance worldwide.
Meanwell LED
Switching Power Supply
NPHIS supplies genuine Meanwell switching power supplies — the world's most trusted LED driver brand. The LRS series features a compact slim design with 100–240VAC wide voltage input, delivering stable 12V or 24V DC output for all types of LED strip lighting systems.
Built with imported power management chips and 50,000-hour rated electrolytic capacitors, these power supplies deliver consistent performance with full protection against short circuits, overloads, and over-temperature conditions. CE, UL, and RoHS certified for global market access.
Send InquiryWhy Choose Meanwell Power Supply
Six key advantages that make Meanwell the industry standard for LED lighting power solutions.
Wide Voltage Input
Universal 100–240VAC input accepts power from virtually any country's electrical grid, making NPHIS Meanwell power supplies ideal for global export projects and international installations.
- 100–240VAC universal input range
- 50/60Hz frequency compatible
- Stable output regardless of input fluctuation
- Suitable for all global markets
- No need for voltage converters or transformers
Multi-Layer Protection Circuits
Meanwell power supplies incorporate comprehensive protection circuits that safeguard both the power supply and connected LED strips from common electrical hazards.
- Short-circuit protection — auto-recovery
- Over-voltage protection (OVP)
- Over-current protection (OCP)
- Over-temperature protection (OTP) with auto shutdown
- Anti-interference EMI filtering
Pure Copper Transformer
Genuine Meanwell units use pure copper windings in the transformer core, delivering superior thermal performance, lower losses, and significantly extended product lifespan compared to cheaper alternatives.
- 100% pure copper transformer windings
- 50,000-hour rated electrolytic capacitors
- Imported power management IC chips
- Low power consumption, high efficiency (>87%)
- Minimal heat generation under full load
First-Tier Brand Quality
Meanwell is the world's leading switching power supply manufacturer, trusted by professional LED installers, system integrators, and OEM manufacturers across more than 150 countries.
- Genuine Meanwell — not counterfeit
- Consistent batch-to-batch quality
- 3-year manufacturer warranty
- MTBF >100,000 hours
- Trusted by Fortune 500 lighting brands
Global Safety Certifications
Meanwell power supplies carry the most comprehensive set of international safety and EMC certifications, ensuring smooth customs clearance and compliance in every major market.
- CE — European conformity
- UL — North American safety standard
- RoHS — EU hazardous substances directive
- ISO 9001:2015 quality management
- FCC — US electromagnetic compatibility
Plug-and-Play Installation
Designed for professional installers and DIY users alike, Meanwell power supplies feature clearly labeled terminals, standard connector options, and straightforward wiring for fast, error-free installation.
- Clearly labeled L/N/GND input terminals
- Standard DC barrel or screw terminal output
- DIN rail mounting option available
- Compact slim form factor (LRS series)
- Compatible with all NPHIS LED strip products
Technical Specifications
Detailed parameters for the Meanwell LRS series LED switching power supply.
| Parameter | Specification | Notes |
|---|---|---|
| Brand | Meanwell (Taiwan) | Genuine authorized product |
| Model Series | LRS / RSP / SE / NES | Multiple series available |
| Input Voltage | 100–240VAC | Universal |
| Input Frequency | 47–63 Hz | 50Hz / 60Hz compatible |
| Output Voltage | 12V DC / 24V DC | Constant voltage output |
| Power Range | 35W / 50W / 100W / 150W / 200W / 350W | Multiple options |
| Output Current | Up to 29.2A (LRS-350-12) | Model dependent |
| Efficiency | ≥87% | At full load |
| Ripple & Noise | ≤120mV (12V) / ≤150mV (24V) | Peak to peak |
| Short-Circuit Protection | Auto-recovery / Hiccup mode | Protected |
| Over-Voltage Protection | 115–135% of rated output | Shutdown, re-power to recover |
| Over-Temperature Protection | Auto shutdown at 95°C | Auto-recovery when cooled |
| Operating Temperature | -30°C to +70°C | Derate above 50°C |
| Storage Temperature | -40°C to +85°C | — |
| Cooling Method | Convection (≤100W) / Fan (≥150W) | Model dependent |
| IP Rating | IP20 (standard) / IP67 (waterproof option) | Waterproof available |
| MTBF | >100,000 hours | MIL-HDBK-217F standard |
| Certifications | CE / UL / RoHS / ISO / FCC | Global certified |
| Warranty | 3 Years | Manufacturer warranty |
Where Meanwell Powers Your Lighting
NPHIS Meanwell power supplies are the reliable power source for a wide range of LED lighting and industrial applications.
Custom Power Supply Solutions
NPHIS offers full OEM and ODM services for power supply configurations tailored to your specific LED lighting project requirements.
Output Voltage
12V or 24V DC constant voltage output. Custom voltages available for special applications.
Power Wattage
35W to 350W range. We help you calculate the correct wattage for your LED strip installation.
Connector Type
Screw terminal, DC barrel jack, or custom connector options to match your system design.
IP Rating
IP20 for indoor use, IP67 waterproof for outdoor and wet location installations.
Custom Packaging
White label, private label, or custom branded packaging available for OEM buyers.
Certifications
CE, UL, RoHS, FCC, SAA standard. Additional market-specific certifications on request.
Low MOQ
Flexible minimum order quantities. Sample orders accepted. No rigid MOQ for first orders.
Fast Lead Time
Stock items ship in 3–5 days. Custom configurations in 15–25 working days.
Your Trusted LED Power Supply Partner
Factory-direct supply chain, genuine products, and professional technical support since 2012.
Authorized Meanwell Distributor
NPHIS is an authorized Meanwell distributor, guaranteeing 100% genuine products with full manufacturer warranty and traceable batch numbers.
10+ Years Industry Experience
Since 2012, NPHIS has supplied LED components to customers in 50+ countries. Our team understands the technical requirements of professional LED installations.
Factory-Direct Pricing
As a Shanghai-based manufacturer and distributor, we offer competitive factory-direct pricing with no middleman markups for bulk and OEM orders.
Complete LED System Supply
One-stop supply for LED strips, power supplies, controllers, connectors, and accessories — simplifying your procurement process.
Technical Support
Our engineering team provides free wattage calculation, system design consultation, and installation guidance for every order.
Fast Global Shipping
Shanghai warehouse with DHL, FedEx, UPS, and sea freight options. Most stock orders ship within 3–5 business days.
Certifications & Standards
All NPHIS Meanwell power supplies meet international safety and environmental standards for global market access.
Frequently Asked Questions
Common questions about Meanwell LED power supplies and our OEM services.
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