Lighting in the food industry is exposed to high loads due to high-pressure cleaning and chemicals. Added to this is thermal stress, which can lead to internal condensation. Problems with image acquisition, faulty production, increased maintenance costs or shortened LED lifetimes are typical consequences. TPL provides the lighting solution for this and now equips the proven EBAR+ and BLBAR+ series with an IP69K protection class. The already known advantages of both series, such as the usual warranty period of 3 years, of course remain.