Phihong Introduces 40W Waterproof LED Drivers with Optional 0-10V dimming

For Immediate Release

April 17, 2013

For more information contact:

Richard Huang, Phihong USA

(510) 445-0100

richardh@phihongusa.com

Christine Stieglitz, BtB Marketing

(919) 872-8172

christine.stieglitz@btbmarketing.com

Phihong Introduces 40W Waterproof LED Drivers with Optional 0-10V dimming

Featuring a nominal input voltage range of 120-277VAC, the new class 2 LED drivers are ideal for both residential & commercial applications

Fremont, CA (April 17, 2013) — Phihong USA, a leading global developer of OEM power solutions for LED lighting, has introduced a new series of waterproof LED drivers for use in a broad range of residential and commercial applications. Designated the PDA040 series, the LED power supplies are available in constant-current outputs of 700, 1050 and 1400mA at a nominal input voltage rating of 120-277VAC.

The new 40W drivers provide lighting OEMs with the versatility to power a wide range of projects, including down lights, area lighting and architectural lighting,” said Keith Hopwood, vice president of Phihong USA. “The low-profile waterproof design combined with a wide operating temperature range provides lighting fixture manufacturers with great flexibility regarding the needs of their end users.

The PDA040 series is Class 2 per UL1310 and also complies with UL8750 and UL60950. Standard features on the drivers include over-voltage protection, over-current protection, short-circuit protection, brownout and brownout recovery. Additionally, the power supplies have power factor correction greater than 0.9 and a total harmonic distortion of less than 20%.

Available with 0-10V dimming as the PDA040W and without dimming as the PDA040B, the IP67-rated series is fully waterproof and may operate in temperatures ranging from -40°C to over 80°C. The drivers measure 162.5mm (6.39in) x 43mm (1.69in) x 32mm (1.26in). More information, including a product datasheet, will be available soon at www.phihong.com.

Visitors to LIGHTFAIR® International, April 21-25 in Philadelphia, PA, can also learn more about this and other products by visiting Phihong at booth #2823

About Phihong

As a world leader in the development of world class power solutions, Phihong is one of the leading suppliers of adapters, power supplies, LED drivers and Power-over-Ethernet products to ODMs serving datacom, telecom, personal electronics, networking, lighting and industrial markets. Phihong has a truly global reach with design labs, manufacturing facilities and sales support centers in California, New York, The Netherlands, China, Japan and Taiwan. For more information contact Richard Huang, Phihong USA Corporation, 47800 Fremont Blvd., Fremont CA 94538, or call (510) 445-0100, fax (510) 445-1678, email usasales@phihongusa.com or visit http://www.phihong.com/