Ventilux RSTNM3/F8 Non-Maintained Recessed Mounted 8 Watt Exit Sign as an alternative to the standard Stylux F8 blade EXIT sign luminaires, the Ventilux Recessed Stylux F8 luminaire provides the same combination of style and design in a high-quality luminaire in which all of the control equipment is fully recessed into the ceiling. The compact Recessed Stylux F8 emergency luminaire offers a flush unobtrusive appearance, high level of specification, ease of installation, and excellent value for money.