WDPNH55T4/SW
Output Wattage: Max 55W
Output Current: Dip Switch( 220/240/270/290mA)
Input Voltage: 200-240VAC
Output Voltage: 120-200VDC
PF> 0.9
Control Method: DIP SWITCH CCT
Size:L:390*W31*H37MM
WELLDRIVER 4-Wire LED Driver for Linear Track Lights
Dip-Switch Dimmable | CCT Selectable | 40W–55W Adjustable | 220–240VAC Input
✔ Volume discounts available for B2B orders.
Flexible Dip-Switch Control
Simplify your inventory and installation process. With the built-in dip-switch, users can easily select the desired current and power output without changing the hardware.
In addition, the driver supports CCT tuning via the 4-wire interface. As a result, you get flexible lighting control with minimal effort.
- 01 4 current levels — 220 / 240 / 270 / 290 mA
- 02 Power range — 40W to 55W adjustable
- 03 CCT tuning — CW / NW / WW via dip-switch
- 04 European ready — 220–240V AC input standard
High Efficiency & Performance
This driver uses a high-performance non-isolated design. Therefore, it reaches a Power Factor above 0.90 and cuts energy loss effectively.
Moreover, the design maximizes the luminous efficacy of your LED modules. It ensures bright, stable lighting for commercial spaces.
- 01 PF > 0.90 — meets energy regulations
- 02 Non-isolated — high luminous efficacy
- 03 Stable output — bright, flicker-free commercial lighting
- 04 Dual connection — wiring or contact pin
Technical Specifications
Model: WDPNH55T4/SW
| Input Voltage | 220 – 240V AC |
|---|---|
| Output Voltage | 120 – 200V DC |
| Power Factor (PF) | > 0.90 |
| Dimming / CCT | CW / NW / WW |
| IP Rating | IP20 (Indoor Use) |
|---|---|
| Dimensions (L×W×H) | 390 × 31 × 37 mm |
| Installation | Linear Track |
| Wiring Options | 1. Wiring 2. Contact Pin |
Output Current / Power Selection
| Current | Power Output |
|---|---|
| 220 mA | 40W |
| 240 mA | 45W |
| 270 mA | 50W |
| 290 mA | 55W |
Product Description & Features
A high-performance, cost-effective power solution designed for European commercial lighting standards.
01. Flexible Dip-Switch Control
Simplify your inventory and installation process. With the built-in dip-switch, users can easily select the desired current (220mA to 290mA) and corresponding power output (40W to 55W) without changing the hardware.
Furthermore, it supports CCT tuning via the 4-wire interface for added versatility.
02. High Efficiency & Performance
Utilizing a high-performance non-isolated design, this driver achieves a Power Factor of 0.90. It minimizes energy loss and maximizes luminous efficacy.
Consequently, it ensures bright, stable lighting for commercial spaces while reducing operational costs.
Wiring Options
Two convenient connection methods to suit your installation needs.
Option 1 · Wiring Connection
Traditional and secure, ideal for cost-sensitive projects.
Option 2 · Contact Pin Connection
Tool-less installation and quick replacement, significantly reducing labor costs and maintenance time.
Application Scenarios
Warehouse
Workshop
Food & Beverage
Restaurants, cafes, bars
Retail
Malls, showrooms, shelving
Office
Linear track systems
Why Choose WELLDRIVER?
Engineered by Senior Engineer
Our engineers meticulously design the circuit layout using premium components to ensure stability and longevity.
5-Year Warranty
We stand by our quality. Enjoy peace of mind with a full 5-year manufacturer warranty.
B2B Focused
We support wholesalers, distributors, and lighting manufacturers with competitive pricing and customization options.
Frequently Asked Questions
Is this driver compatible with European voltage?
Yes. It supports a wide input voltage of 220–240V AC, which perfectly matches the European standard voltage.
Can I adjust the brightness and color temperature?
Yes. Using the 4-wire dip-switch, you can select different current levels for brightness and power — 220mA (40W), 240mA (45W), 270mA (50W), 290mA (55W) — and CCT settings without changing the driver.
What is the difference between the wiring options?
Option 1 is standard wiring — cost-effective and secure. Option 2 is a contact pin system that allows quick insertion and removal, saving installation time and labor.
Which current and power levels are available?
The dip-switch offers four levels: 220mA (40W), 240mA (45W), 270mA (50W), and 290mA (55W). You can set the exact power to match your LED module.
Contact Us for B2B Inquiries
Interested in wholesale prices or a customized lighting solution? Contact our sales team today.
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