Want to build a 15 to 20 IR led Light

Thread Starter

basstrack

Joined Jan 22, 2017
6
Hello to all , I am new to electronic building and would like to know if you can help me build a 15 to 20 Infrared portable light to mount on a camera bar and be battery powered , the LED I have chosen is
Voltage: 1.5V~1.6V Color: Water clear Angle: 45 degree
Current: 140mA, Peak(pulse): 700mA
Power: 200mW Size: 10mm Wavelength: 850nm

http://www.ebay.com/itm/231297509103?_trksid=p2057872.m2749.l2649&ssPageName=STRK:MEBIDX:IT

I have built one using these bulbs but there were only 5 bulbs in the last project and it was powered using a 9 volt battery , I am open to any ideas
 
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