What double tape to use for LED filter?

Hi there, I have bought 2 packages of filters. One from KROPP with adhesion made in Germany. They have different things…

And I got Zircon LED filters package for warm light! But they are not with adhesion.
I have tried buying 2 different adhesion, yet… One is awful and the other are indeed transparent and works but they are thick and thereby it is also easy to trap bubbles in the glue plastic thickness and impossible to get out if trapped solid. It is for a small Olight head light, S1 Baton mini, light area is only 1.5cm, my prime light-source for use.

By the way the lowest warm light of KROPP 204 FULL CTO is not as good as the Lowest warm light filter of Zircon which is clearly more cozy and warm. the second filter of Zircon seems to be very close to the lowest warm light of KROPP although there are some difference to be seen but not much. So my choice is to go with Zircon if I can just find a great solution for glue! :slight_smile:

Any suggestions?

Dearly regards - Darkijah

Usually we put it behind the glass, without any glue or tape.

Ahhh, that might be a little hard with these small EDC lights :stuck_out_tongue: There is no glass to take off.