Modern LED recessed wall luminaire Leti 300-HS - three light colours selectable Depending on requirements, the wide, rectangular Leti recessed LED wall luminaire can shine in the light colours warm white (3,000 K), universal white (4,000 K) or daylight (6,500 K), as it is supplied with two adjustable light sources. It emits its light downwards at an angle, illuminating the floor area in a glare-free manner, whether on stairways, on the terrace or on paths around the house. The robust, UV and corrosion resistant construction also allows it to be used near the coast.