hi everybody
I just buy a strong led for a light project. This kind of led http://cgi.ebay.ca/ws/eBayISAPI.dll...MEWA:IT&viewitem=&item=110082006135&rd=1&rd=1
I need your opinion on what type of batterie should i use.
This led work on a 4v source. I was thinking about 3v lithium batterie, but i can find how llong i will be abel to turn on my light whit those batterie.
Any help are welcome.
thx
etienne
I just buy a strong led for a light project. This kind of led http://cgi.ebay.ca/ws/eBayISAPI.dll...MEWA:IT&viewitem=&item=110082006135&rd=1&rd=1
I need your opinion on what type of batterie should i use.
This led work on a 4v source. I was thinking about 3v lithium batterie, but i can find how llong i will be abel to turn on my light whit those batterie.
Any help are welcome.
thx
etienne