Philips Tornado Dimmable CFL 20w

Just put this back into service in my dining room after it was last used in a floodlight. One of my favourite modern CFL's, this has a warm start (preheat) driver & the lamp seems to warm up to full brightness a bit quicker than most. It has a nice rich warm colour with a good amount of red. I've never tried dimming it, it claims to go down to 1% using a standard dimmer!