This colour temperature corresponds to a wavelength of around 465 nm to 485 nm in the visible light spectrum.

The product "LED tube (T8, 14.70 W, 2500 lm, 10 x, C)" from Philips is a package containing a single LED tube, not 10 tubes. The specification "10 x" in the product description probably refers to the service life or the number of switch-on cycles that the lamp can withstand and not to the number of tubes in the packaging. So you get exactly one LED tube per pack for the stated price of CHF 16.90.

As it is an LED tube, it does not need a starter. However, a fuse is included which is installed in place of the starter. Everything is included to replace a normal fluorescent tube.

Yes, there's the module that replaces the classic starter.

According to research, the Philips LED fluorescent tube comes with a dummy starter.

An error has crept in here, sales unit is one piece including starter dummy. Alternative is still this article with length 45 cm Philips LED fluorescent tube (G13, 15 W, 600 lm, 4 x, F)

Thank you very much for pointing this out. We will gladly forward this internally to the responsible department and hope that this will be changed promptly. Here, the information in cm was actually taken over instead of mm.

Please contact customer service for this :) https://helpcenter.galaxus.ch/hc/fr/requests/new

Unfortunately, the starter is not supplied. You can find the starter here: Philips S10 Ecoclick Starter 4-65W SIN

A blind starter is included in the scope of delivery.