How to connect 10x 10W Power LED? Answered
I have 10x 10W LED, vf = 9V and fc=600mA.
I planned to conect them 2 in a row and 5 rows in parallel.
From this, i know that the overall row Vf = 18V and fc=600mA
overall current drawn from the source = 3A (min)
I plan to use 24V source to power this circuit, anyone can kindly advise me,
1. How I ensure the current into each row is constant at 600mA?
2. do I need voltage regulator or just a power resistor connect onto each row will do?
anyone pls kindly advise.. Thanks a million
PS: Happy new year to you all