Cost of Fluro Lights 18/6 CFL 26 watt?

[DaddyLove]

How much will it cost to have a single fluro CFL 26 watt on 18/6 for a month?

 

[Growdude]

How much will it cost to have a single fluro CFL 26 watt on 18/6 for a month?

.98 cents@ 7 cents per kilowatt hour

 

[wrathkill]

:yeahthat:dude it will be hella cheap. my 400w hps barely even hurts our power. running that for a month is like running your microwave for like 5 minutes.
have fun
peace out :headbang2: