DEK1439 Features: * Strip light * Equipped with energy saving ballast * Die formed channel * End plate converts to channel aligner for continuous row mounting * Positive lock lamp holders or spring loaded lamp holders available * Easy wire way access / wire way cover removed without tools * Numerous K / Os for easy installation * Complies with federal energy efficiency standards * Wattage: 25 * Voltage: 277 Dimensions: * Available in tandem 8"" lengths and tandem wired 16"" lengths * Overall dimensions: 3.25"" H x 4.25"" W