Tubular Machine Tool Light Light Technology Fluorescent 120 to 277VAC Voltage 108 Watts 10 000 Lumens Outside Dia 2.75 In. Overall Length 67.4 In. Tube Material Glass Bracket Mounting Type Recommended Lamp (2) 5AE35 Ballast Built-in Electronic Average Life 20 000 hrs. Special Features Waterproof Standards UL cUL