Ok, haven't had a chance to look into the links mentioned above but here's what the product sheet said on this one:1-2 hours at 20insLED blue spectrum light (I think)No other useful info given I'm...
Thanks everyone for your messages.I'm going to go into Boots today to see if I can look at the product info leaflet. I don't hold out much hope though as they are packaged round with security...
Hello there! Please help - I'm confused! I went to Boots last week to buy a Brightspark lamp but found they were also selling LED lamps for seventy-five pounds:...