What is driver on board technology?

Intelligent luminaires and lamps for production facilities and warehouses are perfectly adapted to harsh working conditions. We are a Polish manufacturer of industrial LED lighting using the innovative DOB technology, which will certainly benefit you. Read the following post to find out what it is about and what you can gain from it.

Check all of our production hall, office and outdoor lighting products. https://ledolux.com/products/

What is the DOB technology?

DOB (Driver On Board) ⇒ is an innovative technology of supplying power directly to a LED module without using an additional power supply unit (the power supply and the LED light source are located on a single board).

What are the benefits of the DOB technology?

Elimination of an external power supply from a  luminaire increases its service life and makes it less prone to failures.

Whats more, absence of electrolytic capacitors (exposed to adverse weather conditions) makes a lamp more durable and failure-free when installed outside (especially in view of large temperature and humidity fluctuations).

• Increased service life.
• Lower failure rate (stable system).
• Higher luminous efficiency.
• Lower risk of damage to the system due to temperature.
• Possiblity to mount luminaires in diverse places (lightweight, thin housing).
• Reduction of production costs by 25-40% (lower cost of a luminaire equipped with DOB).

The difference between DOB and the traditional current control – what does it look like on the inside?

Industrial lighting from a Polish manufacturer – quality, reliability, economy

We are a Polish manufacturer of street and industrial LED lighting. With our knowledge and experience we advise throughout the entire investment process. We provide professional lighting design.

Read more ⇒ industrial lighting manufacturer.

A DOB driver is an LED lighting system (Widely used in SMD, COB, LED bulb, LED flood light, LED downlight and other LED lamps) that incorporates a light engine with an integrated on-board driver.

DOB driver is short for “driver-on-board”or Driverless.

What we usually call “de-drivering” is actually not no driver.

But a new driving method that is different from traditional switching driver supplies.

It is a new driving method derived from the characteristics of LEDs.

The DOB driver solution has many pioneers in the industry.

There are mainly Seoul Semiconductor, LynkLabs of the United Kingdom, Texas Instruments of the United States, Exclara, and giants such as the Industrial Technology Research Institute and Interlight in Taiwan.

However, China started late, due to the lack of research and development reserves in China, and the response speed was slow. In the whole DOB driver system, the most important thing is the IC.

However, China’s development is rapid, and now a group of companies have followed the pace and developed DOB ICs.

For example: RM, BP, PT and SM ……

However, the rejection or even suppression of “no driver” products has hindered the development of this innovative new technology to a certain extent.