Common Operating Modes in LED Drivers
choosing between constant current, constant voltage, or constant power LED drivers
Exploring Comprehensive Optimization Strategies to Improve LED Driver Efficiency
Enhancing the efficiency of LED driver power supplies requires a comprehensive approach, considering power supply topology, component selection, control strategies, thermal management, and optical design
Red Dot award-winning 2023 of LED lighting and fixtures
“Red Dot Award,” established by the German Design Association, is recognized as one of the world’s three major design awards, alongside Germany’s “IF Design Award” and the American “IDEA Design Award.” It is one of the most prestigious and influential design competitions globally. It is reported that this year’s Red Dot Award attracted thousands of …
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HongKong Int. Lighting Fair Sparks today
HongKong Int. Lighting fair is taking place from today for four consecutive days, from October 27th to 30th, at the Hong Kong Convention and Exhibition Centre
How Does GaN Enhance the Efficiency of Power Products?
GaN, with its high electron mobility, wide bandgap, high breakdown field strength, and fast switching characteristics, significantly reduces energy losses, enhancing the efficiency of power products
How to chose LED Driver for LED Lighting?
selecting the right LED driver is essential to ensure the longevity, efficiency, and performance of your LED lighting system
Construction and Key Technologies of Flood Lights
In modern lighting technology, flood lights, with their powerful illumination and diverse applications, have become a crucial component illuminating our future. From urban skyscrapers, sports stadiums, and roads to residential courtyards and public gardens, flood lights create safe and bright environments, injecting endless vitality into our nighttime lives. In the latest technological trends, the integration …
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Principle and Structure of DALI Dimmable LED Power Supply
Modern lighting technology is undergoing a digital revolution, and the DALI (Digital Addressable Lighting Interface) dimming system, as a leading digital lighting control standard, has sparked a wave of enthusiasm in the lighting industry. With the continuous advancement of LED technology, DALI dimmable power supplies, as core components of DALI systems, have brought unprecedented flexibility, …
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What are the principles behind the widely used 0-10V dimming and phase-cut dimming in the lighting industry?
Currently, the most common LED dimming methods in the market include 0/1-10V dimming, phase-cut dimming (also known as TRIAC dimming), and PWM dimming. The dimming process involves controlling the output current, voltage, and frequency to achieve dimming functionality in LED lighting devices. Today, Renerge will explain the principles behind the widely used 0-10V dimming and …
High Voltage (277V to 480V) LED Driver Power Supply: Analysis of Design and Manufacturing Key Technologies
In modern lighting projects, high voltage (277V to 480V range) LED luminaire power supplies have become the preferred choice for various industrial, commercial, and public spaces. These power supplies are utilized in large factories, commercial office buildings, hospitals, schools, and public transportation hubs. High voltage LED power supplies address issues such as energy wastage, low …