Provides 100% downlight 1-T8 and 1- or 2-T5 or T5HO cross-sections Aircraft cable or rigid stem mounting Surface mounting (S-D-4400) Easy row joining A "new generation" Mod fixture with 30% smaller housing. The new Mod2 fixtures offer a choice of T8, T5, or T5HO lamping, and a choice of three baffle types. "P-D and S-D" fixtures are designed for use as pendant-mounted (suspended) or surface-mounted applications. Other Mod fixtures are available for exposed grid ceilings, drywall ceilings and wall-mounted applications.