lamiable 

showing an immense amount of happiness and amiability.

Georgie was lamiable and he was liked by everyone because of his cheerfulness and his charm.

lamiable by Miie April 27, 2020

lampable 

adj. Capable of being turned in to a lamp or other source of illumination.

I took my shoddy, lampable saxophone and made an exotic light to put on my nightstand.

lampable by gammagoat February 22, 2009