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277vac Dimmable LED Power Supply

Smarts Electronics' AC to DC 100-277vac 12 Volt Dimmable LED Drivers for your choices. Those 277vac dimmable led drivers have advantage as following: 1. It is the perfect choice for use in Schools, Hospitals, and Shopping Malls or for any commercial lighting application that 277V is present. 2. This LED Strip Power Supply features an IP67 rated design, making it suitable for indoor or outdoor use ...

HK TDC lighting fair Invitation

Smarts Electronics will join Hong Kong International Lighting Fair(Autumn Edition) --Dated:Oct.27th-30th,2017 --Booth Number: ED-M01-M03 --Location: Hong Kong Convention and Exhibition Center 1. New design for 110~277VAC & output 12V /24VDC Dimmable Led Power Supply with high PFC> 0.98 , high efficiency> 86%. They are 100-300w triac dimmable led power supply paired with junction box...

LED driver main purpose

A LED Driver be required for every led light source. Some tape light and MR- bulbs, as well as certain fixtures, panels, or outdoor-rated lights, usually require a separate driver. Most places supply higher voltage (120-277V), alternating current electricity. An LED driver’s main purpose is to modify higher voltage, alternating current to low voltage, direct current. 12v LED Drivers also protect L...

DALI Dimmable LED Driver

DALI, the most advanced dimming mode, has the superiority over analog control. DALI dimmable LED driver pays a very important role in our daily life. And it is widely used in hotels, restaurants, hospitals, offices, etc. DALI dimmers are digital control, and require a separate digital controller (e.g. Leviton CD250-C), which can feed up to 64 of the Constant Current DALI Drivers, and provide indiv...

What is dimmable led driver

Drivers with dimming function can control in the brightness of light form 100% to 0%. Smarts Electronics offers Three kinds of dimmable led driver. They are Triac dimmable led driver, 0-10v dimmable led driver / Dali dimmable led driver. Smarts Electronics’ Triac Dimming LED Drivers are compatible with trailing edge dimmers and leading edge dimmers. Triac dimming LED drivers can vary the light out...

What are LED Drivers

LEDs require a constant DC voltage or current to operate optimally. It will be easily adapted to different power supplies, permits longer stand-by power, and increases safety because LEDs operating on a low-voltage DC Power Supply. In addition, the light source must be protected from line-voltage fluctuations during operation. Changes in voltage will also cause change in current, as LED light outp...

Constant Voltage LED Driver

Constant voltage is a much more familiar technology for the design and installation engineers. The cost of these systems can be lower, especially in larger scale applications. Most Constant Voltage Drivers will supply a fixed voltage at 12VDC or 24VDC. With lighting in the real world, it isn’t economical or convenient to build everything by hand from a single diode, LEDs are usually used together ...

Two Important Factors When Choosing a Constant Current Led Driver

A Constant Current Driver varies the voltage across the electronic circuit in order to keep and maintain a constant electrical current. This makes sure that no matter the change in voltage, the current driven to the LEDs will remain at a steady, desired level. When you’re building your own fixture or working with our high powered LEDs, it is of your best choice to use Triac Dimmable Constant Curre...

Three kinds of dimmable LED driver application

Smarts Electronics sells three kinds of dimmable led driver, they are: Triac dimmable led driver, 0-10v/PWM/Resistor Dimmable Led Driver/ DALI Dimmable led driver. 0-10V and DALI are often used in high-end commercial lighting system. Traditionally, the lighting control system requires to be connected into the general control system of the building as a sub-system. ALI dimmable led driver is widely...

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