The Philips Ecoclick Starters combine high quality with an eco-friendly character. Philips starters can be recycled because they are free from lead and radioactive substances. The installation and removal of the Philips Starters is easy and requires no tools. In addition, the safety of the starters is guaranteed by a UV-resistant sleeve and "flame-retardant" components. At Budgetlight we offer the S2 and S10 starter from Philips. The difference lies in compatibility. For example, the S10 can only be used in a single circuit, while an S2 can be used in a series circuit.