Osram T5 Tube 13W, Cool White

This Osram Basic T5 L 13W/640 Cool White G5 is a fluorescent lamp, and please be aware that with fluorescent lamps, their power directly defines their length. Therefore when replacing existing tubes be sure to select the same wattage otherwise it will not be compatible with your fixture. With their G5 base, Osram Basic T5 L 13W/640 Cool White G5easily integrate into light fixtures. Luminous efficacy: up to 114 lm/W Very good lumen maintenance: 90 % throughout the service lifetime of the lamp Long average lifetime: up to 24,000 h (with QUICKTRONIC ECG) Good color rendering group: 1B (Ra: 80…89) Dimmable