LED Lights

 

blank_spacer

North American Sales

11320 Neeshaw Drive
Houston, Texas 77065

Main: 281.807.3320
Fax: 281.807.0886

EMAIL

Internet Retail Sales

Website: www.amperordirect.com

Sales: 281.664.1209
Fax: 281.807.0886

EMAIL

Ask Howard

led_driver_engineer

Howard is our FA Engineer based in Houston, TX. Read his articles below or discuss your power supply design requirements with him.

Amperor LED Driver Selection Guide

How to Make the Most out of Your Class 2 LED Driver

US Sign Builders - Stop Thinking about IP66, Start Thinking about UL879

Constant Voltage or Constant Current LED Driver?

EMAIL Howard


LED Power Supplies

LED Power Supply Expertise

 

Constant_Voltage_Quad_Channel_LED_Power_SupplyWhile the whole world is fascinated by the LED revolution in the lighting and signage industries, most people donít realize that the Power Supply (a.k.a. LED Driver) plays as important a role as the LED illuminator itself. After rushing to switch to the latest LED technology, many people are often puzzled by some unexpected questions.

 

  • My LED strings are covered by a three-year warranty, but my LED power supply has a one-year warranty. How can I expect the power supply to support the LEDs for their entire lifespan?
  • Why is the cost to repair my malfunctioning LED power supply actually higher than the savings provided by the more energy efficient LED lights?
  • Why does the vendor suggest that I house the IP65 rated power supply inside another water-tight box for outdoor use? Why canít the so-called "wet location" or "splash proof" power supplies withstand the real outdoor environment?
  • Because of the load de-rating requirement (in hot temperature) stated on most power supply datasheets, do I need to install additional power supplies into my LED signs so that they wonít get over-heated in the mid-day sun?

 

Constant_Voltage_Single_Channel_LED_Power_SupplyIf you have these questions in mind, you need to take a look at Amperor's LED power supplies. We have worked closely with the engineers in the LED lighting industry to develop products free from these pitfalls. For example, our rugged designed ANP90, ANP155 and ANP240 constant voltage Class 2 LED drivers have passed the rigorous testing of UL 1310 wet certification to ensure full operation in dry, damp and wet conditions. Our ANP130, ANP132 and ANP150 constant current LED power supplies each offer one of the industryís best thermal load guarantees in delivering full rated power at 70 degrees Celsius. Additionally, our ANP60 and ANP72 dimmable series have the dimming function built-in to the power supplies for cost savings and ease of use.

 

Besides the standard product lines, Amperor is also capable of customizing designs to fit your needs. Are you searching for an oddly shaped power supply to fit into your system? Do you require a faster start-up time or an extra auxiliary output? Would you like to implement the IR or DALI bus control mechanism? Tell us the requirements and we can get it done.

 

Constant_Current_Single_Channel_LED_Power_SupplySo please think of Amperor for all of your LED lighting applications including sign illumination, channel letters, backlighting, security pathway lighting, architectural, step and border lighting, as well as stage, theatre and commercial LED displays. Whether you are installing lighting or signage, Amperorís LED power supplies can help improve system performance, reduce costs and prolong the application life.

 

Please use the list below to find the LED power supply you need. You can also contact us by phone (281-807-3320) or by EMAIL. We have product evaluation samples in stock and ready to ship from our Houston office.

 

LED Power Supply Families

 

Constant Voltage Output Models:

Family Name
Description
Product Page
Datasheet
Single Channel, Class 2, Constant Voltage Output. Various Output Options: 12V, 15V, 19V, 24V, 30V, 36V and 48V Available. 90W. 277Vac Input Version Available. For Wet, Damp and Dry Applications. Deliver Full Load at 70 degree C.
Dual Channel, Class 2, Constant Voltage Output. Various Output Options: 12V, 15V, 19V, 24V, 30V, 36V and 48V Available. 155W. 277Vac Input Version Available. For Wet, Damp and Dry Applications. Deliver Full Load at 70 degree C.
Quad Channel, Class 2. Constant Voltage Output. Various Output Options: 12V, 15V, 19V and 24V available. 240W. 277Vac Input Version Available. For Wet, Damp and Dry Applications. Deliver Full Load at 70 degree C.

 

Constant Current Output Models:

Family Name
Description
Product Page
Datasheet
Two Dimmable, 700mA Constant Current, Class 2 Outputs. 59.4W. Accept 277Vac Input. For Wet, Damp and Dry Applications. Deliver Full Load at 60 degree C. Use DC Input Voltage as the Dimming Control.
Single Channel, Constant Current, Class 2 Output. Various Output Options: 5A, 4A, 3.2A, 3A and 2A Available. 96W. Accept 277Vac Input. For Wet, Damp and Dry Applications. Deliver Full Load at 70 degree C.
Single Channel, Constant Current Output. Various Output Options: 6A, 5.4A, 4.3A, 3.6A and 2.7A Available. 130W. Accept 277Vac Input. For Wet, Damp and Dry Applications. Deliver Full Load at 70 degree C.

 

Dimmable Output Models:

Family Name
Description
Product Page
Datasheet
240W Output (max.) LED Dimming Module. Low Power Loss. Small Footprint.

 

Products in Development:

We are still working hard in designing, testing and acquiring certifications for the following products. We don't have the mass production units ready yet. However, the engineering prototype samples are available for evaluation purpose.

Family Name
Description
Product Page
Datasheet
Four Dimmable, 400mA Constant Current, Class 2, Outputs. 72W. Accept 277Vac Input. For Wet, Damp and Dry Applications. Deliver Full Load at 60 degree C. Use DC Input Voltage, IR or Dali Bus as the Dimming Control.

 

 

 

(c) Amperor, Inc. 2008