Thames II LED outdoor wall light - upward and downward illumination The Thames II LED outdoor wall light is made of die-cast aluminium and is suitable for mounting on the facade thanks to its IP code IP54, but can also be used as effective wall lighting in corridors, etc. Warm white LEDs have been installed at the top and bottom of the flat and wide luminaire, conjuring up a beautiful lighting effect on the wall and ensuring energy-saving and equally effective lighting.