Not only do they need uv ligth but also they are one of the herps that will not trive without it.
Can he thrive without any direct sunlight buy just using a UV light?is there a exac specs for this? coz im plannin to put him indoors.. well not really indoors but a place in the house where sunlight wont reach him..
By the way welcome to the forum and thats a very nice pickup.

.Have 2 myself and they are amazing critters. Back to the topic.
Now I dont know what you have avaible there in the Filipines regarding uv lamps but even if you cant find one you shouldnt have any trobble giving your ig the uv he needs. All you have to do is build him a outdoor habitat in wich (if correctly build) your ig will be able to live most of the year because in the Filipines its nice and warm most of the year just like igs like

But you should also have indoors acomodacions or now when she is still a hachling and when he gets bigger also during bad weader. Of corse Im asuming that you have the space to do that. But even if you live in the midle of a huge city, there´s allways a sunny window that can be used for that.
Your ig needs daily direct sun(no glass or plastic in the midle) if she´s expected to develop properly.
So im gonnna put him in direct sunlight,at what part of the day> ang for how long?
To avoid her excaping you can use something like a mesh to cover the window or something like a large bird cage. Its realy important that you keep a eye on her and remove her as soon as you detect
signs of overheating. Will post more info later