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so should i drop my heat bulb light altogether and just stick with the UVB as lighting while relying on the heat emitter for heat?Ceramic infrared heat emitters are quite amazing, especially if things cool down too much in the room that you keep your chameleon in at night. The heat emitter puts out no light so keeps the chameleon sleeping and cozy. A natural drop in temperature at night is a good idea as long as you do not go too low. (Each species can handle different levels of low temperatures).
I think to say they won't find the heat from the emitter would be a mistake though. I feel Blue is one smart little guy but if someone thinks they won't find the heat from the emitter then he's a genius in the world of chams lol.
I have to have my dome angled due to space limitations. Not a huge deal as can be seen here back center, kind of. Those 6 t5ho give a bad white blur unfortunately. View attachment 197816
I've did rotate the angle more towards the left front/ center because I had gotten a burnt leaf. But, he has had no problem finding where I have pointed the emitter on any of the 4 repositions I did looking for the spot I have now.
But again, I think either way is fine as I mentioned. It is nice knowing I'm prepared for a night time temp emergency though should one ever arise.
Not trying to argue, but one could say that there just happens to be a heat source where your chameleon likes to hang out , at the top area of the cage (I know, that is typically where a basking site is ). The idea is for the animal to "seek out" a basking site, not stumble upon it. If the heat emitter cycles on and off as you say, it would be more difficult for a chameleon to self regulate and more likely that it could be missed (especially in larger enclosures). Of course, with genius chameleons this is not an issue, but most of us don't have that luxury .
I will semi agree with you there.
That's good enough for me ...
Just kidding, you don't need to agree or disagree, I just saw the use of a bulb as more beneficial.
I just think that the range of visible light would make it easier for the animal to identify the source as a warming area.
Another benefit is the addition of visible spectrum of light and general health of chameleons kept indoors...
From Chameleons! Online E-Zine...
http://www.chameleonnews.com/10JulWeldon.html
"A Note about Supplying the Overall Visible Spectrum (Including UVA) and Heat Sources:
Most any fluorescent, mercury vapor, and even some metal halide light sources need to be combined with some sort of wide spectrum visible light source. Even a simple household light bulb is usually sufficient to fill-in enough of the missing visible spectral content to promote the healthy growth of chameleons. An incandescent halogen bulb would be an improvement over the standard household bulb since the halogen bulbs have an inert gas and a halogen like iodine or bromine added that produce even more of the visible light spectrum (still no UVB) somewhat closer to the spectral content of unfiltered sunlight. These incandescent light bulbs are also often very effective at fulfilling the basking heat requirements for chameleons too."
In a case where you are using a variety of lighting that provides enough of the color spectrum I guess a heat emitter would not be the worst thing...
From part one of the same source...
http://www.chameleonnews.com/04AugBeveridge.html
"Behavioral factors. It’s a chameleon, it knows what to do with sunlight right? Well, not always. For a start, notice that the numbers you have been seeing are from looking directly at the sun. If you turn away from the sun the figures would be very much lower. Under normal circumstances a healthy chameleon would position itself to take maximum advantage of the sunlight as required. The rest of the time it would be following basic urges to look for food etc and during that time it’s exposure to direct sunlight could be very much lower. That sounds simple enough but consider how this behaviour is affected by your cage and feeding patterns. It is not normal for a chameleon to be confined to one small space. What will a chameleon do if there is nothing new to explore. Consider also that if your chameleon is “given” food rather than being encouraged to natural hunting/searching behaviour what will it do instead? Will the fat chameleon sit and sunbathe in the nice warm light all day? I know I certainly would. Not only would such a sedentary chameleon get rather fat but it would also probably receive a much greater exposure to direct sunlight and UV-B than it’s hungry wild counterpart. Which is the healthier?"
Just a few things to get us thinking !!!
what do you mean tubes?How many tubes do you have? If you have a single tube then yes, I would stick with the incandescent bulb is basically where I was trying to go with all my typing lol. I was also making a point that ceramic emitters do work if you have enough of a spectrum (think rainbow colors plus some outside what humans can see) via multiple t5ho tubes over the enclosure. If you've already bought the emitter then stash that for "cold nights" if your chams room will be below 55/ 60 depending on what cham you have of course. As far as what incandescent bulb you need, that I'll leave for @Decadancin to answer since I don't use them.
My vet recommended getting rid of my heat blub and buy a ceramic heat emitter and rely on the UVB for his lighting, opinions?
Unless your house gets extremely cold (think sub 60F), you don't need heat. You need a linear UVB bulb for UVB during the day, and no light at night.