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I have a panther chameleon and I 've set the lighting with an Exo Terra Solar Glo(125 W).I know that it provides both levels of UVA & UVB.So does it mean I just need one Exo Terra Solar Glo instead of one UVA bulb & one UVB bulb?
But if your bulb is putting out proper levels of both UVB and uva u should be a ok!
125watt seems high is ur enclouser large? Screen?if temps are good I see no problem.
Though I haven't seen that bulb before..
I am not familiar with that bulb; can you link specs to it? It also outputs heat? Most users use a 5.0 UVB bulb and a basic incandescent for basking
You do not need a separate UVA and UVB bulb.
You need a UVB bulb and a separate heat/basking bulb (I suggest a simple cheap incandescent for basking)
I am not familiar with that bulb; can you link specs to it? It also outputs heat? Most users use a 5.0 UVB bulb and a basic incandescent for basking
You do not need a separate UVA and UVB bulb.
You need a UVB bulb and a separate heat/basking bulb (I suggest a simple cheap incandescent for basking)
As long as u have ur temp readings in the proper range the bulb seems fine.. kinda cool even.. I may have to look into one
?? I am confused by your post? First you say you do not need a seperate UVA and UVB and they you say you need a uvb and a seperate basking/heat bulb- isn't that your UVA then?
?? I am confused by your post? First you say you do not need a seperate UVA and UVB and they you say you need a uvb and a seperate basking/heat bulb- isn't that your UVA then?
No. UVA is a different part of the UV-spectrum (there is also UVB and UVC). A visual might help, see here: http://upload.wikimedia.org/wikiped...ectrum.png/395px-Electromagnetic-Spectrum.png
You need a UVB bulb for proper uv exposure (UVB is the particular part of the spectrum they need, not just "any" UV....in other words if you put a UVC light on them, this doesn't do the job and may be harmful).
You also need a "basking" spot. Really, ANY heat bulb can generate a basking spot (or you can use a ceramic heat emitter which puts out no light, but still has heat). The idea of a basking spot is that the animal gets a particular hot spot in the cage so that they can go there after they eat to heat up their bodies in order to aid digestion (remember, they are cold blooded). Typically, most people use a standard household incandescent bulb (or the $-marked up equivalent pet store brand) since these bulbs generate both light (for day/night cycle and plants) and heat. Alternatively, using LEDs or other 'cool' types of bulbs will not work for a basking spot since they put out no heat and that is the ingredient that is really needed here.
The UVB light is to give the animal that specific wavelength of UVB light; in contrast, the basking bulb is just to give the animal a "hot spot" to sit in for digestion.
I do wish to make one clarification: there are some bulbs that are "both" UVB and heat producing so they can be used as a 2-in-1. The only issue with these is that UVB bulbs typically need to be changed out every 6 months even though they still give off light/heat....and since its a 6-month changeout anyway, the higher price paid per bulb typically won't really benefit you (aside from having only 1 bulb instead of 2 to deal with). I'd be interested to hear from anyone who does use a 2in1 setup tho.
@speedmast: I looked at the link you provided but there is no technical information here that I can find . I am sure the bulb could be used, but too much/too little UVB can be harmful and since it cannot be seen the only way to know is with a solarmeter. I am unable to find any information on the UVB output of these bulbs except a little bit found here: http://www.thetegu.com/showthread.php?9486-new-ExoTerra-Solar-Glo-test-results-are-sub-par (few years old, but somewhat recent). From my knowledge the 5.0 puts out about 50mW, so these numbers are somewhat low if they are correct. Unfortunately the http://www.uvguide.co.uk/ results are down for the moment being updated so I can't confirm (I did a quick search but didn't find any other numbers).
Given the price of these bulbs and the "2-for-1" replacement issue every 6 months, it just doesn't seem like the best economic decision; however, if the UVB output were to be sufficient (and I don't think that it is based on the rough data I found), then it should theoretically be okay....but unless you own a solarmeter, I would not try an experiment....maybe other users here have tried it and can chime in, but I have not heard of much mention of these bulbs.
No. UVA is a different part of the UV-spectrum (there is also UVB and UVC). A visual might help, see here: http://upload.wikimedia.org/wikiped...ectrum.png/395px-Electromagnetic-Spectrum.png
You need a UVB bulb for proper uv exposure (UVB is the particular part of the spectrum they need, not just "any" UV....in other words if you put a UVC light on them, this doesn't do the job and may be harmful).
You also need a "basking" spot. Really, ANY heat bulb can generate a basking spot (or you can use a ceramic heat emitter which puts out no light, but still has heat). The idea of a basking spot is that the animal gets a particular hot spot in the cage so that they can go there after they eat to heat up their bodies in order to aid digestion (remember, they are cold blooded). Typically, most people use a standard household incandescent bulb (or the $-marked up equivalent pet store brand) since these bulbs generate both light (for day/night cycle and plants) and heat. Alternatively, using LEDs or other 'cool' types of bulbs will not work for a basking spot since they put out no heat and that is the ingredient that is really needed here.
The UVB light is to give the animal that specific wavelength of UVB light; in contrast, the basking bulb is just to give the animal a "hot spot" to sit in for digestion.
I do wish to make one clarification: there are some bulbs that are "both" UVB and heat producing so they can be used as a 2-in-1. The only issue with these is that UVB bulbs typically need to be changed out every 6 months even though they still give off light/heat....and since its a 6-month changeout anyway, the higher price paid per bulb typically won't really benefit you (aside from having only 1 bulb instead of 2 to deal with). I'd be interested to hear from anyone who does use a 2in1 setup tho.
@speedmast: I looked at the link you provided but there is no technical information here that I can find . I am sure the bulb could be used, but too much/too little UVB can be harmful and since it cannot be seen the only way to know is with a solarmeter. I am unable to find any information on the UVB output of these bulbs except a little bit found here: http://www.thetegu.com/showthread.php?9486-new-ExoTerra-Solar-Glo-test-results-are-sub-par (few years old, but somewhat recent). From my knowledge the 5.0 puts out about 50mW, so these numbers are somewhat low if they are correct. Unfortunately the http://www.uvguide.co.uk/ results are down for the moment being updated so I can't confirm (I did a quick search but didn't find any other numbers).
Given the price of these bulbs and the "2-for-1" replacement issue every 6 months, it just doesn't seem like the best economic decision; however, if the UVB output were to be sufficient (and I don't think that it is based on the rough data I found), then it should theoretically be okay....but unless you own a solarmeter, I would not try an experiment....maybe other users here have tried it and can chime in, but I have not heard of much mention of these bulbs.
In my opinion that bulb is good for ur size cage just make sure the highest branch gets at least 85-90 ,use a thermometer to place ur highest branch.also put branches at different levels so he can different levels of heat.
Good luck.
I know they need UVB!!I appreciate your explanation though. I was under the assumption that it was much more natual to them to have a white light to bask under that would simulate the sun rather than a ceramic heater. I personally would not use a heater. I am sticking with my UVA white lights.
Perhaps @Speedmast: Halogen bulbs do generate "extra" heat. Do be careful as that bulb will be hot.
I believe most users use the following bulbs:
-5.0 Reptisun (usually tube light, but many use the coil versions)
-40 or 60W "daylight" (or as close to 6500K as you can find) Incandescent bulb in a heat dome (any basic incandescent in a heat dome should suffice for heat generation unless you live somewhere very cold; you can get a larger wattage bulb or a halogen bulb in the case of very cold environments)