trigalight® provide an optimal watch illumination solution, long life with no external power source.
Benefit from a guaranteed 10 year non stop illumination, available in various colours.
Lights in dimensions of 0.3 mm diameter and just 1.3 mm length are a part of our standard product range. All GTLS with one of its dimension smaller than 1.0 mm are classed as “watch lights”.

trigalight® watch lights (standard production) round /rectangular section are ultra small trigalights with a diameter or smallest measurement  under 1.0 mm. Used mainly on the watch face, hands and bezel

Watches illuminated using trigalight® technology are the first choice of professionals who need to rely on reading the time in a fraction of a second in every possible situation.