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All device components that come into contact with an electric current, such as LED drivers, must be isolated or protected. Do you want to know how you can do that? Well, it’s pretty simple! By the use of a Safety Extra Low Voltage (SELV) system, you can separate the electric circuit from other circuits carrying
Lighting is a beautiful thing to behold. But, beyond the beauty lies the immense benefits that lighting gives to our societies. So, let’s reflect on the lights on our streets and homes. You see how they take away the aura of darkness and help us navigate, not taking away the spice of a beautiful sight.
If you’ve spent some time searching about how electric systems work in your daily life, you probably heard that there are two forms of electricity—alternating current (AC) and direct current (DC). They are both crucial for any electronics. However, people tend to get confused about their functions. That’s why in this article we will look
Light Emitting Diodes (LED) have gained prominence in the world of lighting. Its tremendous rise to the helm of lighting affairs due to its efficiency has seen it beat the competition from traditional lighting systems. The outstanding feat of LED drivers triggers curiosity, and people are asking the question, “what is LED Driver Efficiency?” The
LED lighting penetrates everybody’s life, becoming more intelligent and more sophisticated. When designing high quality and excellent luminaire, the design engineer must carefully understand the LED Driver since it is the heart of a light fixture. This article describes the most frequently used LED driver concepts and provides the methods to select a suitable and
If you have compared different energy-saving light bulbs, you may have noticed that some are labeled as Energy Star products, while others carry the DLC label. Sometimes buyers are confused about the full content of these two energy-saving groups, and why some lamps have an approval mark for one group, but it seems that there
Table 1: V5.1 Efficacy Requirements for Luminaires and Retrofit Kits [DLC Standard and DLC Premium Classifications] Table 2: V5.1 Standard Efficacy Requirements for Lamps [In-Luminaire and Bare-Lamp]* Table 3: Testing and Reporting Requirements for Spectral Quality (DLC Standard) Table 4: Additional Testing and Reporting Requirements for Spectral Quality (DLC Premium) Table 5: V5.1 Testing and
Recently, LED Grow Lights Depot, a well-known YOUTUBE grow light media, has named the TOP13 best >4’x4’ high-power plant lights in North America in 2021. Let’s take a look at who won the titles and provide our comments of these products. TSL ROI-E720 from Growers Choice. https://www.growersc.com/roi-e720 The independent power supply design makes the lamp
What are the requirements onthe control line length of the DALI system? The length of the control line should meet the voltage drop requirements. The maximum voltage drop in the DALI system is 2V, relatively, the distance between the two farthest components in the system is 300m. For the terminal control system, the length of
DALI is a very popular dimming and control technology in the world, but there are two many concepts and new technologies in recent years, so we write this article to help you understand the DALI dimming technology and help you to be a DALI expert, we believe it will help your work, keep reading. 1
LED lighting penetrates everybody’s life, becoming more intelligent and more sophisticated. When designing high quality and excellent luminaire, the design engineer must carefully understand the LED Driver since it is the heart of a light fixture. This article describes the most frequently used LED driver concepts and provides the methods to select a suitable and
China’s economy has grown significantly over the past years allowing the outdoor lighting industry to become a world-leader manufacturer. As the industrial enterprises continue to develop, the outdoor lighting demand also expands creating multiple options for companies and individuals to choose from. We have compiled a list of the 10 best outdoor lighting manufacturers in
LED lighting systems continue to soar as we can see everywhere. But do you know that there is a driving force as the key component behind the LED fixtures? They are the LED drivers. The LED power supply regulates the LED fixture’s power (voltage or current), thus precisely controlling the light output. In addition, high quality LED
