China Customized Constant Voltage Led Driver Manufacturers Suppliers Factory

Your Professional Constant Voltage Led Driver Supplier

Shenzhen Jusin Technology Co., Ltd. is a nationally recognized high-tech enterprise specializing in the research, development, production, sales, and service of LED drivers. Our product portfolio includes Sensor Drivers, Dimmable LED Drivers, Linear 0-10V LED Drivers, Emergency LED Drivers, Constant Voltage LED Drivers, and more.

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Customization Services (ODM/OEM)
The JusinPower team has over 13 years of expertise in designing and manufacturing LED drivers as well as providing customized solutions. In addition to Original Equipment Manufacturing (OEM), we also offer Original Design Manufacturing (ODM) services to meet diverse customer requirements.

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Cutting-Edge Technology
In its early stages, our founding team focused on researching and developing management chips for LED drivers, thereby mastering core technologies in this field. We have successfully obtained numerous patents and software copyrights, demonstrating our commitment to innovation and technological advancement.

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Comprehensive Certifications
Our products comply with multiple international certifications, including China CCC, UL, TUV, CE, CB, SAA, among others. Furthermore, we have achieved "ISO9001:2015" quality management system certification, ensuring consistent product quality and reliability.

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Expert Team
Our team comprises seasoned professionals with an average of 10 years of experience in the LED lighting industry. With expertise spanning electronic engineering, optical design, and lighting engineering, we are equipped to deliver comprehensive technical support and tailored solutions to our clients.

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Specifications

Model	Max Power	Input Voltage	Output Voltage	Output Current	Power Factor	Efficiency	Size	Certification
VT50D1C-242000XD	48W	120-277Vac	24V	2A	0.9	88%	L185W25.5H21	UL,FCC,CE,ROHS
VT100D1C-244000XD	96W	120-277Vac	24V	4A	0.9	89%	L274W25.5H21	UL,FCC,CE,ROHS

Size

Length	338 mm
Width	19.5mm
Height	13 mm
Weight (g)	78.5g

Types of Constant Voltage Led Driver

The Constant Voltage Led Drivers produced by our company mainly include the following types:

24V Constant Voltage Single Output LED Driver

This 24V, 50W non-dimmable LED driver is designed with a slim size, making it ideal for installation in narrow spaces. Its single-output configuration ensures reliable performance in various lighting setups.

High PF 0.9 Constant Voltage LED Driver

This driver has both high efficiency and stability. The use of high power factor drivers can reduce reactive power loss in the power grid, reduce current demand, improve the stability and efficiency of the power grid, and provide stable power output.

CV High PF Flicker Free Led Driver

This 1% deep dimming constant voltage LED driver provides 0-10V dimming and can handle up to 100W of input power. It features bipolar flicker-free operation, high power factor (PF>0.9) and low total harmonic distortion (THD).

Compact Size Constant Voltage Led Drivers

Applications of Constant Voltage Led Driver

LED Strip Lighting: Constant voltage drivers are frequently used to power LED strip lighting. These drivers maintain a fixed voltage across the strip, ensuring uniform brightness throughout. They are perfect for lighting in residential and commercial settings, including kitchens, bathrooms, living rooms, and outdoor accent lighting.

Signage and Billboard Lighting: LED-powered signs and billboards often use constant voltage drivers. They ensure consistent illumination across the entire sign, irrespective of its size or shape, contributing to high-quality, eye-catching displays.

Architectural Lighting: Constant voltage drivers are suitable for architectural lighting installations where multiple LED fixtures are involved. They provide a stable voltage supply, facilitating reliable and efficient operation.

Landscape Lighting: In landscape or outdoor lighting setups, constant voltage drivers can effectively power low-voltage LED lighting fixtures, creating beautiful, well-lit outdoor spaces.

Retail Display Lighting

For illuminating retail displays, constant voltage drivers offer an excellent solution. They maintain a consistent level of brightness, enhancing the display's visual appeal.

Under Cabinet Lighting

In residential and commercial settings, under cabinet LED lighting often utilizes constant voltage drivers. They provide even illumination, enhancing functionality and aesthetics.

Automotive Lighting

In automotive applications, constant voltage drivers are used for various LED lighting systems, including dashboard lights, tail lights, and interior cabin lights. They provide reliable, stable power, contributing to safety and visibility.

Aquarium Lighting

In aquarium setups, constant voltage drivers can efficiently power LED lighting systems, creating a visually appealing environment for aquatic life.

Differences Between Constant Current and Constant Voltage Led Drivers

Feature	Constant Current (CC) Led Driver	Constant Voltage (CV) Led Driver
Output	Fixed current, variable voltage	Fixed voltage, variable current
Connection type	Series	Parallel (typically with resistors)
Benefits	Prevent overheating, extend LED lifespan	Easy installation and scalability
Risks	Single LED failure affects all LEDs in series	Potential damage if current is unregulated
Complexity	More complex	Simpler
Cost	Generally higher	Generally lower

Installation Steps of Constant Voltage Led Driver

Determine Mounting Location

Choose a suitable location for the driver, considering factors like accessibility, ventilation, and temperature. Avoid areas with excessive heat or moisture.

Prepare the Wiring

Strip the ends of the power supply cables and LED connection cables to expose the conductors.

Connect the Power Supply

Connect the positive and negative terminals of the power supply to the corresponding terminals on the driver. Ensure correct polarity to prevent damage.

Connect the LEDs

Connect the positive and negative terminals of the LED strip or module to the matching terminals on the driver. Refer to the LED manufacturer's instructions for specific connection details.

Secure the Driver

Mount the driver to the chosen location using the provided mounting hardware or appropriate methods.

Power On and Test

Carefully switch on the power supply and inspect the LEDs for proper operation. Check for any signs of flickering, dimming, or abnormal behavior.

Quality Control Process

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Packaging and Shipping

Packaging	Standard export packing, or customized packing as your request .From production to shipment of a series of processes, we will carry out strict inspection over and over again to ensure the quality of goods. Bare board series of products we will set a layer of blister protection shell, to ensure that the goods are not damaged during transportation.
Shipping	For shipping, we often use DHL, FedEx, UPS, and TNT. For bulk order, we recommend to send goods by Air or by Sea to save your transportation cost.

Our Factory

We have a 4000 square meter factory in Foshan high-tech Zone for production. Now have 3 patch production lines and 3 plug-in production lines. The production line of about 100 employees, able to reach 5 million shipments per year!

Our Certificates

FAQ

Q: How does a constant voltage LED driver work?

A: A constant voltage LED driver delivers a tightly regulated output voltage across all load conditions to the LED light(s). Typically, these units are mains-powered AC-DC power supplies specifically designed for LED lighting applications.

Q: How to choose a constant current LED driver?

A: When selecting a constant current LED driver, you need to know two things. The current required to power the LEDs (or luminaire). This is usually stipulated in milliamps, so you may see something like 350mA in the specification sheet. Secondly, you need to know the voltage range at which this needs to be delivered.

Q: How to wire a constant voltage LED driver?

A: Determine the positive and negative wires of the power source and switch off the circuit breaker. Wire the positive terminal of the driver to the positive terminal of the LED fixture's input. Then, connect the negative terminal of the driver's output to the negative terminal of the LED's input.

Q: How do you test a constant current LED driver?

A: Use a voltmeter and measure the output voltage of the LED driver. Constant current LED drivers may be at an exceedingly high voltage, so be careful. If the LEDs have failed the output voltage of the LED driver will be at its rated output (maximum voltage output for a constant current LED driver).

Q: How do you calculate constant current LED driver?

A: This calculation gives a rough estimate of the operating voltage range, and together with the determined driving current can be used to work out the power output requirement of the LED driver.

Q: Do I need a constant current LED driver?

A: This precision is what makes constant current drivers a better option for LED lighting applications. Because LEDs do not receive extra current when a constant current driver is used, using these drivers in LED lighting applications reduces wear on LED light fixtures, thus increasing their lifespan.

As one of the most professional constant voltage led driver manufacturers and suppliers in China, we're featured by quality products and good service. Please rest assured to wholesale customized constant voltage led driver from our factory.

SAA certification, color temperature, 6000K selectable

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Your Professional Constant Voltage Led Driver Supplier

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