sub2001zero
New Member
Hi everone, I am some what new to electronic.
I am bulding a flashlight.
Here is what i know.
Bulb is 35w 12volts 35w/12v=2.93amps The bulb can handle 12.8 max volt.
battery total voltage would be around 16v +/-
So I want to use a resistor to lower the votage to 12.5v or somewhere around there.
Thanks and have a nice day![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)
I am bulding a flashlight.
Here is what i know.
Bulb is 35w 12volts 35w/12v=2.93amps The bulb can handle 12.8 max volt.
battery total voltage would be around 16v +/-
So I want to use a resistor to lower the votage to 12.5v or somewhere around there.
Thanks and have a nice day