Here’s a DIY instructable from DIY Perks on how to build a 100W LED Panel:
Here’s how to make a super-bright LED light panel. It’s equivalent to a 1000w incandescent light bulb, and it’s super useful for video work as it has a daylight colour temperature and doesn’t use PWM for dimming. There are 900 individual LEDs in this panel, which is why it’s so bright.
Here’s a list of parts:
3x 5m ‘natural white’ 5050 LED strips: http://www.ebay.com/itm/140910799335 (reliable seller)
step-down voltage regulator: http://www.ebay.com/sch/i.html?_sacat=0&_nkw=100w+4.5-30v+to+0.8-28v&_sop=15
a sheet of 6mm MDF
a sheet of 18mm MDF
a camera shoe extension
2x aluminium tubes or wooden dowels
a 22k potentiometer and knob
a set of TX connectors
small & medium wood screws
a sheet of plexiglass.
12 awg wire
a small fan
If you attempt this project you do so at your own risk. I assume no responsibility for any injuries or damages caused to people or property during its construction or use.
If you are under 18, a responsible adult must be present when using power tools.
I have taken care in making sure the information in this video is accurate. However,I am unable to provide any warranty concerning the accuracy or completeness of any information contained in the video.