"Op" is the abbreviation for optical.
In the 60ties a new art genre called Op-Art was created
to develop and extend geometrical abstraction.
Pictures of optical illusions or of intense and changing appearance are the main attributes of Op-Art.
Burn Hard Light is Op-Art
because of its changing appearance, which is caused
trough the influence and play of day and ambient light
as well as of its LED-backlighting.