Is it possible to get a torch/flashlight app for the iPhone 3?

I need a torch on my phone as I'm a plumber. I have one on my HTC Wildfire but it's a really slow phone. My girlfriend is giving me her iPhone 3 but I don't think I can get by without the light.

Yes, but it uses the screen as there's no flash

Its not possible because it has no Flash light built in. And the screen it self is not bright enought to act as a light.

Check out the link address maybe you could get one of these and then you won't have to worry whether the phone as a app or not, and i'm sure this will work out better anyway rather than keep pulling out a phone at work.

https://www.google.co.uk/...izQplHFPWA