The Basics of LED Drivers and How to Choose the Right One

LED is widely recognized as a highly energy-efficient and cost-effective lighting technology with the potential to fundamentally alter the future of the global lighting industry.

As a result, it is critical to comprehend LED in depth. To get right to the point, LED drivers are a critical but perplexing component of LED technology. LED drivers are available in a variety of shapes and sizes. As a result, here’s a quick post explaining the differences, what makes LED Drivers different, and what you should think about when selecting the LED driver(s) for your lighting application.

WHAT IS AN LED DRIVER?

A LED driver is the beating heart of any LED circuit. It is a piece of electrical equipment that controls the power of an LED or a string of LEDs. Failure to use one will result in system failure.

The Forward Voltage (Vf) of a high-power LED changes with temperature, making the use of LED drivers “unavoidable” in order to protect your LEDs.

WHAT IS FORWARD VOLTAGE?

Forward Voltage (Vf) is the “negative voltage” required for every LED to function properly. It is the voltage needed by the light-emitting diode to conduct electricity and light up. As the temperature rises, the LED’s Vf decreases, causing the LED to draw more current. The LED will continue to heat up and draw more current until it burns out. This is known as Thermal Runaway. The LED driver is a self-contained power supply with outputs that correspond to the electrical properties of the LED (s). The constant current LED driver compensates for changes in forward voltage while delivering a constant current to the LED, which helps to avoid thermal runaway.

THINGS TO THINK ABOUT BEFORE CHOOSING AN LED DRIVER

1. What type of LEDs will be used, as well as their quantum?

2. Will I require a constant current or constant voltage LED driver?

3. What type of power (DC, AC, batteries, etc.) will be used?

4. Are you trying to avoid AC? See how an AC driver can help you!

5. Is there a limit to the amount of space available?

6. What are the primary objectives of the LED application?

7. What will its size, cost, efficiency, performance, and so on be?

8. Will I require any special features such as dimming, pulsing, microprocessor control, and so on?

DO YOU KNOW THE DIFFERENT TYPES OF LED DRIVERS?

Drivers are classified into two types: those that use low-voltage DC input power and those that use high-voltage AC input power. Off-Line or AC LED drivers are LED drivers that use high-voltage AC power.

In most cases, a low-voltage, DC input LED driver is recommended. Low-voltage direct current (DC) drivers are recommended because they are extremely efficient and dependable. When compared to high-voltage AC drivers, smaller applications have more dimming and output options, giving you more flexibility in your application.

APT ELECTRONICS PVT.LTD  India rapidly expanding LED driver lines offer dependable, energy-efficient, versatile, and convenient LED Driver manufacturer solutions for almost any application.

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How do I choose an LED driver for my LED?

Know About Different Types of LED Lights

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Your Ultimate Guide to Buying LED Lights

LED Lighting Efficiency

Efficiency is more than just a buzzword when it comes to LEDs. LEDs outperform incandescent bulbs by more than five times. They use about 20% less electricity to produce the same amount of light.

A good LED lamp can last from 20,000 to 50,000 hours. If you use the lamp for 6 hours per day, 365 days a year, it could last for 20 years.

LED illumination

The brightness of a bulb is measured in lumens, while the energy it consumes is measured in watts. LED and fluorescent bulbs use far fewer watts to produce the same amount of light as incandescent or halogen bulbs. A standard 60W incandescent produces 800 lumens, whereas LEDs produce 800 lumens with 13-15 watts.

LED strips are becoming brighter and brighter as LED technology advances. This does not imply that all stripes will be extremely bright; in some cases, the light may not even be desired to be extremely bright. Accent lighting within a shelf is an example of this.

LED brightness is measured in lumens. Depending on how you intend to use the LED strips, you will most likely require a certain number of lumens. You probably don’t want anything brighter than 200 Lumens per foot for accent lighting, but for other applications where you want more light, it just depends on your personal preference for how bright you want them. Take note of the Lumens/length and the LEDs/length as these will significantly impact the light quality and type of light the strip emits.

LED Lighting vs. Fluorescent Lighting

LED and fluorescent lighting are both more energy efficient than incandescent lighting: LEDs use up to 90% less energy and fluorescents use up to 75% less. LEDs are more durable than fluorescents, made of glass tubes, and can shatter if dropped. Furthermore, fluorescent bulbs contain trace amounts of mercury, and several states have strict recycling regulations.

LED disadvantages

LEDs are more expensive to purchase than traditional lamps. People typically recoup their investment in a couple of years due to LEDs’ energy efficiency and long life. Furthermore, earlier LEDs emitted directional light, making them better suited for task lighting rather than ambient glow. Omni-directional LED luminaires are becoming more popular, directing light at reflective surfaces or through high-quality lenses to produce an even and diffused glow. And, while the first LEDs had poor color accuracy and crispness as measured by the color rendering index (CRI), they have improved in recent years.

Why Are LEDs Expensive?

LED components, including circuit boards, and drivers, and some that use yellow phosphor, a rare earth compound, are expensive, including circuit boards, drivers, and some that use yellow phosphor, a rare earth compound. However, as technology advances and popularity grows, prices have steadily decreased. Keep in mind that LED quality varies greatly, which affects the price. Look for a reputable manufacturer that produces the best color and light output over time.

LED Applications

Nowadays, the answer is simply: anywhere. LED lighting provides beautiful illumination in almost any space, from dining room chandeliers to landscapes.

However, one significant advantage of LEDs is their excellent directionality, making them an excellent choice for:

• Task and reading lighting

• Lighting for coves

• Lighting beneath the cabinets

• Lighting for the stairwell and walkway

• Recessed illumination

• Difficult-to-reach areas (due to the long life and low maintenance of LEDs)

• Art lighting (LEDs, unlike incandescent and fluorescent bulbs, do not emit UV radiation, making them suitable for artwork)

LED life span

Individual diodes do not need to be replaced because an LED does not burn out like a standard lamp. Instead, over a long period of time, the diodes gradually produce lower output levels. At 70% of its initial light output, an LED is considered “dead.”

LED dimmerability

Some can be dimmed, but check the manufacturer’s specifications for compatibility with your current system, as some may not be able to handle the lower wattage on which LEDs operate.

Choosing the best LED light product can be a daunting task if not broken down into manageable steps. The sheer number of LED lights available on the market can be overwhelming, but by narrowing your search, you can find the right product. LED technology is without a doubt the future of lighting. So make the switch today.

Looking for the best LED light strips available? We are a Delhi-based LED manufacturer. Look through our LED tape light selection. We also sell grow lights and can customize LED strips to meet your specific requirements. Please contact us if you have any further questions.

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How do I choose an LED driver for my LED?

Know About Different Types of LED Lights

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Know About Different Types of LED Lights

What are LEDs Lights?

According to research, LED lights consume 90% less energy than conventional incandescent lights.

Additionally, compared to fluorescent lights, LEDs are 60% more efficient. LEDs are essential because they are the most well-liked and valuable type of lighting.

What then are they? Light-emitting diodes are found in LED lighting fixtures. A light-emitting diode is an electrical device that only permits forward current to flow.

Two electrical conductors are in contact with one another in LEDs. The energy is transferred to the atoms in one conductor when an electric current flows through a diode.

Light is then produced by converting that energy into electrons and releasing them into the other conductor.

LEDs produce light using the described process, in contrast to incandescent and fluorescent light bulbs that create heat. We will talk about the various types of LED lights to enlighten you more on this.

Miniature LEDs

LED lighting may be more expensive to install initially, but it is more dependable and adaptable. Some of the most cutting-edge lighting fixtures use tiny LEDs. They are not only very small in size.

Additionally, they are smaller than any other LED lighting option. Pico, nano, and chip are a few types of miniature LED lights.

The small size and shape of miniature lights are one thing that sets them apart from other LED lights.

The majority of the household electronics you use, such as your phone, remote control, and calculator, contain tiny LEDs.

Since there is no need to worry about heat control, mounting tiny LED lights onto a circuit board is simple.

High Power LEDs

High-power LEDs were created as a result of developments in diode technology. Due to their high lumen output, high-power LEDs produce lighter than any other LED lighting option.

Their voltage, wavelength, and luminosity are all distinctive. Unexpectedly, they are able to generate higher outputs without overheating.

Nevertheless, how you install them will determine this. To prevent burning out these lights, attach them to a heat-absorbing material.

An instruction manual for each high-power LED fixture will provide information on safe temperature ranges and other topics.

Even with the most advanced high-power LED, it is necessary to balance the heat output and heat control. Controlling heat lowers the risk of a fire outbreak, lowers energy consumption, lengthens the life of your lights, and makes the most of your LED lights.

High Power LEDs generate a lot of heat, but thanks to technology, they are secure. These are used by the majority of automotive industries in headlights and headlamps. High-power LED lighting is more commonly used in mechanical and industrial settings than it is at home.

High powers LEDs are divided into three categories like miniature LEDs. They first provide a range of power ratings, from 0.5W to 100W.

LEDs for specific applications

Customized lighting options include application-specific LEDs. You can order customized lights if you want your LEDs to address a specific issue.

Flashing LEDs, Lighting LEDs, RGB LEDs, Bi-color LEDs, Tri-Color LEDs, or alphanumeric LEDs can all be used as application-specific lights. Next, we will go over each of these.

Lighting LEDs are the most popular type of light today. They can serve as your preferred ceiling lights.LED lamps are frequently used in homes these days. When someone mentions LEDs, some people immediately think of these lights. They are unaware that there are various kinds of LED lights.

LED bars, illuminators, and lamps are just a few examples of the various sizes and shapes of LED lighting. They share the same issue with other LEDs when it comes to heat production.

Many manufacturers now use ceramic and aluminum casings around lighting LED bulbs after realizing this. Heat can easily dissipate thanks to the fins on the casing. As a result, LED lighting has a longer lifespan.

Alphanumeric LED lights are one of the various kinds of LED lighting. Alphanumeric LEDs are more traditional than other LEDs when compared.

These can be found in digital clocks from earlier generations as a result. Alphanumeric LEDs are becoming less popular as LED lighting technology advances.

Energy-efficient LEDs are now preferred over these. There are four different varieties of alphanumeric LEDs. 

• 7 segments 
• 14 and 16 segments 
• Matrix 

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5 Benefits of Flood light led | APT India

Understanding LED Drivers and how to choose one – APT INDIA 

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Understanding LED Drivers and how to choose one – APT INDIA

The LED driver is an independent power supply that has yields that are matched to the electrical qualities of the LED(s). This maintains a strategic distance from warm out of control as the steady ebb and flows LED driver makes up for the progressions in the forward voltage while conveying a consistent momentum to the LED.

There are two principal sorts of drivers, those that utilize low voltage DC input power (by and large 5-36VDC) and those that utilize high voltage AC input power (for the most part 90-277VAC). Driven drivers that utilize high-voltage AC power are canceled Line drivers or AC LED drivers. In many applications utilizing a low-voltage DC input LED driver is suggested. Regardless of whether your feedback is high voltage AC, utilizing an extra exchanging power supply will make it conceivable to utilize a DC input driver. Low-voltage DC drivers are suggested as they are very proficient and solid.

For more modest applications there are seriously diminishing yield choices accessible contrasted with high-voltage AC drivers so you have more to work within your application. On the off chance that you have a huge general lighting project for private or business lighting, nonetheless, you ought to perceive how AC drivers may be better for this sort of work.

Also, you want to know the drive current that you need to put into the LED. Higher drive flows will bring about additional light from the LED, and will likewise require more wattage to run the light. It is critical to know your LED’s specs so you know the suggested drive flows and intensity sink prerequisites so you don’t wear the LED out with a lot of current or overabundance heat. Finally, it is great to know what you are searching for from your lighting application. For instance, in the event that you need to diminish, you really want to pick a driver with darkening capacities.

APT is a reliable electrical company that serves domestic and marketable areas. Our products are designed as per the quality standard with constant product inventions and process advancement. However, come to us at APT ELECTRONICS PVT LTD  to know about further effects and see our collection, If you want to choose the right one for your premises. APT India is the leading LED Driver manufacturer in New Delhi, India, and has an unrivaled experience in the Industry that makes us efficiently the best. 

Our continuous research and development process enables us to deliver the most niche solutions of all that are desired all over the nation. So get in touch today ; 

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What is the Best Brand for Flood Lights?

Main Factors That Designers of LED Drivers Commonly Consider:

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Main Factors That Designers of LED Drivers Commonly Consider:

INTRODUCTION-

High-power LEDs are becoming increasingly popular in the LEDs market, and LED manufacturers in Delhi continue to develop due to their quick advancements in lighting efficiency, extended lifespan, increased dependability, and overall cost-effectiveness. Street lighting, interior lighting, retail lighting, consumer lighting, decorative lighting, and outdoor lighting are some standard LED uses.

There are two main categories of LED drivers: DC LED Drivers and AC LED Drivers. 

• Drivers for DC LEDs A DC source, commonly a battery between 1 and 40 volts, serves as the input voltage. The torch LED in a smartphone, driven by a 3.7V Li-Ion battery, is an example of a DC LED driver.

• Drivers for AC LEDs The input voltage comes from an AC source, often the public distribution network that runs on 115–230VAC. The AC voltage can power the LED driver since it is full-wave rectified as it leaves a bridge. The AC LED driver found inside a typical LED bulb serves as an illustration.

The critical variations between DC and AC drivers in LED driver design are:

1. Level of input voltage: 

When compared to the input voltage of a DC driver, the input voltage of an AC driver can be considered ten times higher.

2. Input voltage waveform: 

While the AC driver operates with a full-wave rectified voltage that, in power, cycles from 0V to the maximum, the DC driver operates at a constant input voltage level, or at least with a voltage between a minimum and a maximum.

The output current waveform from the DC driver is constant. In contrast, the output current from the AC driver is rectified full-wave like the input voltage and has an average value equal to the total luminous flux.

Due to the variations mentioned above, various circuit topologies exist for the design of LED drivers, each with benefits and drawbacks based on important design considerations.

The primary elements that LED driver designers often take into account are listed below:

Voltages (input voltage range and fixed output LED string voltage) (input voltage range and fixed output LED string voltage)

• circuit size
• count of the parts
• Insulation
• Only for AC/DC drivers, power factor correction (PFC)
• Efficiency
• simplicity in design
• Cost

CONCLUSION-

 Each topology may be desirable for some factors mentioned above but not others. The topology that best meets the project requirements must be chosen for each project by the designer. The desired topology is frequently, if not always, the optimum compromise between the considerations considered. Apt electronics Pvt. ltd is one of the successful manufacturers in Delhi.

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USB Charger Manufacturer in India | APT India

Best power Adapter manufacture | APT India

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USB Charger Manufacturer in India | APT India

Electric charges and Adapters for High-End Smart Android Mobile Cell Phones are produced by Premium Manufacturers, Suppliers, and Exporters. OEM and ODM chargers are available in their high-end mobile phone charger line. They are suppliers to top mobile phone manufacturers, and black and white chargers are available.

Which Products are Supply

These range from Wall Wired Chargers to Wall Chargers, Smart Multi Chargers, Android Multi Port Chargers, Multi Pin Chargers, Fast Wall Chargers, Android Portable Chargers, USB and Dual USB Chargers, USB Fast Chargers, USB Smart Chargers, Dual USB Wall Fast Chargers, 1 amp, 2 amp, and 3 amp chargers, as well as 2.4 amp, and also many product supplies in different cost and price.

Where They are Supply Products

They serve direct firms that need OEM chargers and bulk and wholesale mobile charger traders. Our portable charger manufacturing facility is a state-of-the-art infrastructure with a monthly production capacity of 5 million charges.

They serve Indian customers all across the country, in states like Maharashtra, Uttar Pradesh, Madhya Pradesh, Kerala, Tamil Nadu, Karnataka, Gujarat, Delhi, Bangalore, Hyderabad, Kanpur, Kolkata, Surat, Pune, Jaipur, Lucknow, Indore, Guwahati, Patna, and Mumbai. Additionally, we export goods to Bangladesh, Africa, and Nepal. 

How Can I Start A Business Making USB Charger?

·       The standard mobile charger’s outer casing must first be purchased.

·       Then invest in a PCB board for a mobile charger with a USB port.

·       Then invest in a USB cord.

·       Finally, solder the PCB to the outer shell with the plug point attached.

·       After doing everything else, you are now prepared to sell your cell phone charger through the wholesale market. 

Scope Of USB Chargers Mobile Manufacturers

If you are considering establishing a business in the present, manufacturing USB  chargers is a fantastic business concept we will discuss today. Friends, in this day and age, everything is done digitally. Where cell phone is becoming more and more necessary, it is now evident that consumers will charge their mobile phones more if they use them more frequently. As a result, there is a massive demand for USB  chargers and growing demand for mobile devices. As a result, you have the option of starting this business because it will be very profitable. Here, you may find information about this company. 

Conclusion

Besides producing smart mobile USB chargers, they also have car chargers and DTH set-top box power converters, ranging from 9v to 12v. And USB chargers are always needed in our daily life.

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Best power Adapter manufacture | APT India

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Best power Adapter manufacture | APT India

Power Adapters like APT are a vital part of our everyday lives. Without them, our electronics wouldn’t work. If you’re tired of paying over-the-top prices for Power Adapters and want to save some money, you’ve come to the right place.

In this article, I am going to introduce you to a handful of companies that are manufacturing Power Adapters at cheaper prices than the big brands. We’ll also be discussing how these companies have been able to do this and why they are the best option for you! 

What are Power Adapters?

The best power adapter is manufactured by Goal Zero. It is made of durable materials that are capable of withstanding the harshest environments. Additionally, it is portable and lightweight, making it simple to transport. It is an excellent choice for those who need to charge their devices on the go.

The difference between the big brands and the new brands

There are a lot of companies that manufacture power adapters for laptops and other electronic devices. But there are so many of them and it can be hard to choose which one to buy. If you want to make sure you are buying a quality power adapter, it is important to look at the brand of the company.

There are a lot of new companies that are making high-quality power adapters. These new companies don’t have the same name recognition as the big name brands and they are often cheaper. But don’t be fooled by the price. These new companies make high-quality power adapters that will last you a long time.

How have these companies been able to save money?

Power Adopter is a manufacturer of high-quality, low-cost power adapters. These adapters are designed to be used in the United States and Canada and are available in a variety of shapes, sizes, and colors. This company has been able to save money by using the power adapters they create to make their own products.

Conclusion

The best power adapter manufacturer is Elenco. They offer a wide variety of products that can be customized to meet the needs of your project. A power adopter is a great tool that can be used in a variety of situations. It is a great way to make sure that your project is done correctly and that you are not wasting time and money on things that are not necessary.

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What is the difference between COB and LED lights?

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