... 3.IP65, clean with water directly 4.3 years warranty outdoor led tube Water-proof, dust-proof, and explosion-proof. Clean ... , underground tunnels, power plants, mines, chemical plants, kitchen, dining, bathroom, sauna rooms, bakeries, hospitals, tunnels and other humid public places.Parameters ... °CLife span30,000HRIngress protectionIP65CertificateCE LED tri-proof light 30w industrial outdoor led tube