48in 40W T12 Fluorescent Linear Tube *Watts: 40 watt *Bulb Shape Type: T12 *Three Way Bulb: No *Length: 48 in. *ProductType: Fluorescent Bulb *Light Color: Warm White *Bulb Type: Linear *Color Temperature: 3000 K *Number in Package: 2 pk *Finish: White *Dimmable: No *Indoor or Outdoor: Indoor and Outdoor *California Title 20 Compliant: Yes *Volts: 120 volt*Bulb Base Type: G13 (Medium Bi-Pin) *Packaging Type: Boxed *Commercial or Residential: Commercial and Residential *Average Rated Life: 20000 hr. *Discovery SUP, EXP