12W AC/DC LED Power Supplies from TRUMPower

Oct 28, 2010 TRUMPower launches its 12 Watt LIS12 series of constant current AC/DC LED power supplies.

It accepts a 90 to 264 VAC universal input, which is isolated fr om the DC output. Featuring a high efficiency of 80%, the LIS12 series includes 4 standard models. Model LIS12-36-350, with a forward voltage range of 18V-36V is suitable for driving 6 to 9 PCS of 1W white LEDs in series, where 350mA constant current is required. Model LIS12-24-500, having a forward voltage range of 12V-24V and 500mA constant current, is recommended for driving 4 to 6 PCS of 2W white LEDs in series. Model LIS12-18-700 is suitable for driving 3-4 3W white LEDs in series at 700mA constant current and a forward voltage range of 9V-18V. Model LIS12-12-1000 has a forward voltage range of 9V-12V and can drive 2 to 3 white LEDs in series, wh ere 1000mA constant current is required.

The units operate at an ambient temperature of -20°C to +50°C without forced cooling air and with an output current temperature coefficient of ±0.025% per °C maximum. The series is compactly designed, measuring only 2.56” (L) by 1.50” (W) by 1.06” (H). It has short-circuit and overload protections and there is also an optional dimming control.

The LIS12 series is RoHS compliant and meets CE requirements. The units are designed to meet EMI standards EN 55015 and IEC-60950-1, UL1310 class 2, UL-65901-1 safety standards.

The LIS12 series are priced at $7.50/ea in OEM quantity. Lead time for units is 2-4 weeks.


Author:  BIO T&T

Back to the list

Reviews forum #FORUM# is not exist

Submit Product Review

Download Review Form

LED Jobs Banner LED Directory Banner

Recent News

12/06/2011 Pleasanton Library Cuts Energy Use By 46% With Adura Technologies Wireless Lighting Controls

12/06/2011 Forepi Selects AIXTRON´s New 19x4-inch CRIUS II-XL

12/06/2011 Future Lighting Solutions Wins 2011 Best LED Service Provider Award

12/06/2011 Leica Microsystems Presented Its Latest Range of Innovative LED Illumination Modules for Microscopy

12/06/2011 Xicato Introduced 3000lm and 4000lm XLM LED Modules

12/06/2011 A.C. Lighting Inc Appointed LedGo North American Distributor

12/05/2011 Electronics Weekly Publishes Interview with Adrian Rawlinson, Marl International

12/05/2011 New ENCELIUM White Paper Examines How Addressable Dimming Controls Help Buildings Earn LEED Points

12/05/2011 i-Pix Satellite Mk II LED Fixtures Launched in September 2011 Gain Immediate Popularity

12/05/2011 Lumenpulse Unveiled Corporate Headquarters with "Evolution of Light" Event in Montreal, Canada

12/05/2011 Anolis Deliveres LED Architectural Lighting Solutions in South Africa

12/02/2011 Lighting Science Group's New 60-Watt Equivalent LED World Bulb Receives Consumer Electronics Show Best of Innovations Award

12/02/2011 Jim H. McClung Lighting Research Foundation Announced Funding of Research Projects

12/02/2011 Magnalight.com Introduced New Explosion Proof Handheld LED

12/02/2011 SDG&E LED Holiday Light Exchange Brings Energy Savings to Balboa Park, Chula Vista and Escondido

12/01/2011 ZENARO Presents New Louver Luminaires with T5 LED Tubes

12/01/2011 Arima Changzhi Ramps Up HB LED Capacity with AIXTRON G4 MOCVD Systems

12/01/2011 CSA's State-of-the-Art LED Lighting Laboratory Opened in Atlanta

11/30/2011 Chroma-Q™ Launched Three New LED Luminaires

11/30/2011 Cree Introduced the New LMH2 LED Module Family