- The idea was good, I thought. Unfortunately, holding the insert does not between the contacts and the spacers to the glass are not sufficient. There are still missing about 3 mm, with the result that the use of fall out again. Misinvestment !!
- This model with 20W is quite faint and bathes the garden in "Spirit Light"
- Better buy a 20W LED Floodlight warmeiss and dispose of the old radiator -