Lamps according to EN 12352

Categories of warning lamps and their use in road traffic in the Czech Republic according to the EN 12352 Traffic control equipment - Warning and safety light devices and TP66 standards.

Category Use Examples of traffic devices and systems
1

EN 12352 L8H

lamp ø180mm
Transverse caps
(on direction markers, traffic signs)
Mobile closure panels category I and II
Light arrows
Lightbars
Flashing boards
Traffic cones (advance warning)
2

EN 12352 L8M

lamp ø180mm
Lengthwise caps
(on direction markers)
3

EN 12352 L6

lamp ø180mm
Caps on pavements
(on pavements and cycle tracks)
Lengthwise caps
(on barriers, fences and railings)
4

EN 12352 L9H

lamp ø300mm
Mobile closure panels category I and II
Advance warning systems
Traffic signs on highway panels