Photographing a badger in the garden

Hello everyone

I have just been posting in the Wildlife in my garden section, it starts "What a lovely welcome......." and if you scroll down the various posts you will see my last post regarding a badger visiting my garden and some photos. The photos of the badger are very poor. I would like to introduce more light to the area he/she feeds to enable me to see it more clearly and watch for longer periods. I watch by torchlight at the moment which doesn't seem to bother it too much.

I would also like to obtain some good photos. Any tips or advice on night photography would be most welcome. I have a (relatively new to me) Sony alpha 300 digital camera. Can anyone suggest a good supplier of lights or photo gear ? 

Thank you very much. 

Kind regards Jane.