Author: George Dong

What is LED Driver’s Output Ripple and Noise?

An AC waveform can be identified on the DC output of a LED Drivers, which is shown in there are two AC components, also known as Ripple and Noise (R&N) on the DC output. The first one, coming from sine wave rectification, is at a low frequency which is 2 times of the input frequency; […]

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The Basics of 0.1% Deeply Dimmable LED Driver

1. Parameters of Dimmable LED Drivers Figure1. TRIAC Dimming (From de.wikipedia) As long as we mentioned dimmable LED driver, someone will have a deep impassion on filament lamps dim, also known as phase cut dimming or TRIAC dimming. The system relies on reducing the voltage that reaches the LED fixture, typically by ‘chopping-out’ parts of […]

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MOONS’ Lights up Disney’s Yacht Club Resort Convention Center and Tower Eiffel

MOONS’ intelligent, programmable LED drivers are designed for high performance and commercial applications. Previous high profile installations include the Eiffel Tower lighting. On the evenings of September 13th and 14th, the Eiffel Tower was set for a completely unique lighting show to celebrate the 160th anniversary of diplomatic relations between Japan and France. This sound […]

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Spectacular Lighting Case Show with MOONS’ LED Drivers

From this video you can see how MOONS’ LED drivers making life colorful and beautiful. Since 2005, MOONS’ has been actively involved in developing, engineering and manufacturing LED drivers. Products have been applied to various outdoor or indoor application areas already … Now you can enjoy spectacular lighting case show with MOONS’ LED drivers.

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