CARTEK have been developing 2 new FiA 2019 Specification Rain Lights (see attached instructions/datasheet). The new FiA 2019 Specification of Rain Lights is up to 3 times brighter than the previous 2008 specification.
They can be used in Static mode or Flashing 4Hz mode.
They can also be used as Rain Lights + Brake lights
A 3-position toggle switch can be bought separately for these Rain Lights (CK-LR-TS).
The FiA 2019 Rain Lights now come supplied with Type 99 Mil Spec cabling and DR-25 Heat shrink
Cartek is the first company to manufacture a circular Rain Light to the new FiA Specification.