The TNAML^® is an ATEX and IECEx certified explosion proof maintenance free lighting fixture. It has a robust aluminium housing and has an extremely high light output, which can result in a reduction of luminaires in the installation. The diffuser of the TNAML^® lighting fixtures is made of hardened safety glass and is self-cleaning.

These lighting fixtures use the so-called warm start technology for igniting the lamps due to patented construction. This warm start ensures a longer lifetime of the lamps because the emitting material is exposed to a significant lower startup current.