LED Flashlight V2

Norman

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Description

I read a lot of people using this battery http://www.ebay.com.au/itm/111196510869?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649 to run their LED.
DONT USE IT.
This battery is not for operating the LED. Its a normaly mobilephone battery ( existing of 9 small batteries)
The energie the LED needs to run, is not high eneough (discharge energie).
When LED takes to much Energie, the protective circuit release and battery cant used anymore.
So please use LiPo battery.

Every Cell (6 Cell) of the battery has to charge seperate (by using the balancer connector)
So you need a spezial Charger http://www.hobbyking.com/hobbyking/store/__216__408__Chargers_Accessories-Battery_Chargers.html

What i used to upgrade is a battery controll (cells should not discharged under 2,9 V DC)

Contact me if you have questions

Details

Led

Led cooling

Led driver

LiPo battery

LED reflector lense

Aluminium case

Poti to adjust Brightnes

Components

1 × 100W LED
1 × Heatsink Electronic Components / Misc. Electronic Componentshttp://www.ebay.de/itm/10-100W-Watt-LED-Chip-wei-white-DIY-Fluter-SMD-Flutlicht-floodlight-Aquarium-/111129828312
1 × !!! LiPo battery 6S1P 25C 22,2 V (read user manuals, caus of charging) !!! http://www.hobbyking.com/hobbyking/store/__9176__Turnigy_5000mAh_6S_20C_Lipo_Pack.html
1 × Alu Case
1 × Reflector Lense http://www.ebay.de/itm/Reflektor-Optik-Bausatz-fr-20-W-100-W-Watt-LED-Fluter-Flutlicht-Glaslinse-/161222220827

View all 7 components

Project Logs

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Focusable Lens
Norman • 09/30/2014 at 16:21 • 1 comment

Added a fucusable Lens and low noise Fan
Fan and batterycontroll
Norman • 07/31/2014 at 06:10 • 0 comments

Next update will be a ultra low noise fan (19 dB or less) and batterycontroll. The batterycontroll is relevant to stepup converter. that means the electric circuit of the batt.controll will be added to the el.circuit of the step up converter.