Welcome to the ERP Lighting Blog, which puts you at the forefront of topics from dimming, efficiency, and programming to much, much more.
Tastefully installed, bright ÊLED and CFL light fixtures both have their advantages. While CFL lighting, depending on whom installs them, is Êgenerally more economicalÊand easier to install, LED lighting serves the purpose of reducing costs in the long run. ...Read More
Many common lighting sources require an ac to dc power supply in order to function properly. Because the form of electricity that is available in modern homes and offices is a form of alternatingÊcurrent (AC), any device which requires a fixed polarity, be it positive or negative, will require the use of a converterÊto change the AC current into a useful form of direct current (DC) ...Read More
LEDÊpower saves energy, and Êlowers your energy bills. They are also guaranteed to last longer. ThisÊmeansÊyou wonÕt need to replace your LEDÊbulb for a long time.Ê ...Read More
Unlike constant current LED drivers, constant voltage LED drivers maintain a fixed voltage (usually either 12 or 24 VDC), which matches the manufacturers' requirements for specific LED lighting products. ...Read More
While LED lights use far less energy than either CFL or incandescent bulbs, there are other benefits most people do not think about. ...Read More
Your needs for an AC power supply may vary greatly depending on the purpose you require to accomplish. ...Read More
The type of LED driver module you require depends on whether you require LEDs for conventional home use, or in an outdoor setting. ...Read More
An ELV dimmable LED driver is also known as a "trailing edge" dimmer. It works like this: the alternating current input waveform is turned off at the end; that is: before the "zero crossing". Traditionally, this kind of technology is used with electronic drivers or transformers that function with a low voltage, or a "capacitive load". An ELV dimmable LED driver will not be subject to a huge influx of voltage developing into a large influx of current. Finally, with an ELV dimmable LED driver, dimming won't result in a buzzing sound. ...Read More
What is popularizing LED technology right now is the ability of these Light Emitting Diodes to transfer luminescence without requiring as much electricity. They conserve power. That is why when you consider an LED power supply manufacturer, you should be looking for one whose primary focus is energy retention. AC/DC power supplies used in conjunction with LED lighting should conserve the greatest amount of electricity possible, while providing the maximum output of light. ...Read More
A 0-10V dimmable LED driver will help save money, contributing to a greener environment while allowing continuous illumination. For greener applications, it makes sense to find dimmersÊwhich can adjust levels from 0 to 10 volts;Êthough sometimes this option will be more expensive. But actually controlling the voltage directly via dimmer affords greater control of not only energy conservation, but expenditure. Not only do LEDs last longer,Êthey're inherently energy-efficient;Êthe "green" nature of their application comes built in. Certainly, LEDs are still energy-efficient without a dimmable driver; but going the 0-10V option is recommendable for the most energy conservation. ...Read More