November 2009 - The standard-duty, industrial-grade fluorescent light is 12 in. long and 1 in. in diameter, which allows for mounting in tight spaces. It has an X-Treme Shield outer tube that resists chemicals and scratches. Electronic ballast is on the cord, and an on/off switch is provided. The 6-W, T-2, 5,000 K lamp provides ample light in a durable, compact package.