Rounded Heka wall light The round outdoor wall light Heka offers glare-free lighting thanks to the half sphere, which is made of opal glass. The rounded shape has a very modern look and the dark colour goes well with textured walls. In addition to the parallel connection, the light can also be mounted with the light pointing upwards. A bulb holder is located inside and the bulb can be ordered directly with the accessories. Heka defies wind and weather thanks to its good splash and spray water protection, which is essential for an outdoor light.