Extruded aluminium profile with beveled trim for flush mounting into walls, ceilings or floors. Supplied with a heavy duty diffuser which creates a waterproof seal when firmly knocked into the profile. Designed to protect LED tape when installed into floors or walls where there is a risk of moisture ingress.External cross-section[tab]28 x 11mm[br]Internal cross-section[tab]12 x 4mm[br]Diffuser visible width[tab]18mm[br]IP rating[tab]IP68Length[tab]2m