TTC keyswitch with convex lens cover -let you avoid the pain of removing the lamp

Hello everyone, share today, TTC transparent convex lens cover compatible LED lights and installation instructions.

Advantages of the top cover of the TTC convex lens:

one, compatible with a wider range of LED lights: patch lamp, 3mm two-legged round and square lights, 3mm four-legged RGB lamp.

two, when replacing the shaft body, do not need to consider the removal of the lamp;

three, convex lens structure, better light transmission effect.

Here's an example of a gold pink keyswitch to share:

First, this design can be compatible with patch lamps (SMT), patch lamps can be PCB board or off-board installation.

Secondly, can also be compatible with 3mm thickness of 4 foot lamp and 2 foot lamp, note: market sales of 4 foot lamp beads have 3mm and 4mm, buy when pay attention to.

Select a 3mm two-legged or square lamp to secure the lamp beads first, then install the shaft.

then install the shaft.

Then install the shaft.

Note: Whether it's a patch lamp or a pin light, install the lamp first and then the shaft.