Bulb Heat Question

meowzer

Moderator
Do 250W Metal Halides 14K Put off more heat than 250W metal halides 10K?
I just changed my bulbs yesterday from the 10 to 14, and the tank (room too) seems a tad warmer...
 

bang guy

Moderator
Originally Posted by meowzer
http:///forum/post/3210646
Do 250W Metal Halides 14K Put off more heat than 250W metal halides 10K?
I just changed my bulbs yesterday from the 10 to 14, and the tank (room too) seems a tad warmer...%%
The water is warmed from the amount of energy that enters the water and stays. It's not closely related to the temperature of the bulb unless you have a closed in canopy with no fans. Since a new bulb will usually put more light (energy) into the water it would follow that the temperature could climb.
 

meowzer

Moderator
Originally Posted by spanko
http:///forum/post/3210667
I would say it is all in your mind, however..............................

Gee thanks PAL.....LOL...I watch some things closely, and the temp is running a good degree warmer
Maybe it's from my excitement...LOL.....OMG I LOVE these bulbs
 

drsteve2001

Member
Originally Posted by meowzer
http:///forum/post/3210646
Do 250W Metal Halides 14K Put off more heat than 250W metal halides 10K?
I just changed my bulbs yesterday from the 10 to 14, and the tank (room too) seems a tad warmer...

Just curious, what type of bulb(Brand)
 
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