PT8WSS Housing is the same width as the PT8W, but the lamp rows have a 6" overlap to mitigate socket shadows in cove conditions. For 1 or 2 staggered, parallel T8 lamp rows.
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PT8 Same 2" x 2" profile for 1T8 lamp rows. Available with a variety of reflectors, a rugged wire guard, and integrated emergency ballasts or dimming options.
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