well am sorry to say i wont be using this company again,had a small fault with a srew into the transformer which would not screw up as it was too big,i e mailed that many times without reply,and they call this custermer service ,more like store servive,in the end spoke with mick hall and he said it was fine becouse it was sealed,so tell me why do they put the screws on for in the first place,i would think to stop it being pulled out by accidentor whatever,but i will put up with it has they wont do nothing so i advice stay well clear of this company.thanks for nothing