Lummen

Lummen, The Light Above is the Elemental Lord of Light, his appearance is that of a humanoid male and he emits a blinding light at all times.

His existence is tied to Tenebris, the Elemental Lord of Shadow and they are never apart, as Lummen shines bright Tenebris acts as his shadow and uses his powers to absorb his light as to not interfere with his vicinity.

Powers
Just like all other Elemental Lords he is immortal and possess a great amount of magical power.

Lummen can create and control light at will but his most powerful ability is to transform light into raw energy capable of incredible destruction.