G
LINEAR
linear Geon

Geon Lucifer HE

Geon Lucifer HE is an affordable Gateron KS-20-footprint Hall Effect linear: 45g bottom-out, 3.8mm travel, factory lubed. Our hands-on take.

3.8mm
Travel
total key travel
4.0/5
Smoothness
our feel rating
4.0/5
Wobble
lower is better

How it feels

Smoothness silky → scratchy 8.0
Wobble stability rock-solid → loose 2.0

How it sounds

Profile unrecorded
Noise level
Spring ping None

Frequently asked

Are Geon Lucifer HE switches compatible with my keyboard?

They use the Gateron KS-20 magnetic footprint, so they fit Hall Effect boards built for it — including the Venom HE PCB and other KS-20 analog boards. They will not work in a standard mechanical PCB, since HE switches need a magnetic sensor under each socket.

Do the Lucifer HE switches come pre-lubed?

Yes. They ship factory lubed and feel smooth out of the box, so there is no need to hand-lube them before installing.

How heavy is the Lucifer HE switch?

It is a light-to-medium linear with a 45g bottom-out force and a 3.8mm total travel, with an analog actuation range that you can tune from a hair-trigger 0.1mm down to roughly 3.7mm in compatible software.

Compare Geon Lucifer HE against another switch

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