"Fitted two off for; 3 banks of 4 x 50w halogen spots and 1 off 50w halogen spot. Typical crabtree nice smooth operation with a solid feel. The single 50w spot didnt work as dimmer was underload, nothing in the write up of a min load of 60w !! but guess I should have known better. Had to buy a seperate insert and fit that into the plate.
Customer noted how quiet and smooth the dimmer was, with a positive 'click' for on/off.