Bar lights 1. Whole surface light without any dazzling 2 ... Operating Temperature -20~ +80 / -22~ +176 Operating Humidity ≤85%Storage Temperature -20~ +100 Weather proof GradeIP40MaterialAluminum & roridous pvc coverCertificatesCEApplication:Well ... room,Office,Living room,Exhibition room, Gallery, Museum, Reading room, Bar, Bathroom, School, bedroom, buildings, underground parking garage, Supermarket, ...