wondering if anyone knows how long a 12v 5w led lamp would run for on a 12 7.0ah battery? its for a lighting project for my wedding reception. needs to be that lamp and battery as i can get them for free from my work lol

wondering if anyone knows how long a 12v 5w led lamp would run for on a 12 7.0ah battery? its for a lighting project for my wedding reception. needs to be that lamp and battery as i can get them for free from my work lol

 

Easy test would be to plug it in, and see !! On the QT if required ?

 

At a guess, several days ?

 

Alan............

yeah done that after i posted its been on since half 12 and still on. using them to light up a vase lol

yeah done that after i posted its been on since half 12 and still on. using them to light up a vase lol

 

No worries, it will still be on when you leave for your honeymoon !!

 

Alan...........

yeah probably lol new they used very little power been installing them at work just wasnt sure how they would go on batterys got a massive job installing them throughout harvey nics in edinburgh 4300 lights lol

yeah probably lol new they used very little power been installing them at work just wasnt sure how they would go on batterys got a massive job installing them throughout harvey nics in edinburgh 4300 lights lol

 

Thats a lorra lorra lights me duck !!

 

Fook me, Liverpool crept in there a wee bit ! :oops:

 

Good luck on married life me old son, if its as good as mine, you are laughing !!

 

If you need an old hillbilly truck to ferry guests, let me ken !:devil2:

 

Alan...

If the lights are on when you take the good lady to the bedroom for consummation, I can guarantee when you come down 5 mins later they will still be on!!! :thumbup1:

Gotta give you time to get dressed and to get up and down stairs in that!!!

If i've worked it out right it should run for 16 and a half hours.

 

of course i could be compleatly wrong.

its still on the now thats been since half 12 so thats been 9 hours so far so that should be plenty of time to have them on under each vase for the party

still on today lol

has it gone off yet?

still on yet

Should run for about 7.29 days with a 7ah battery....

Edited July 15, 201015 yr by Zed-Sean