Lightning surge protection devices function is to limit instantaneous overvoltage of power line and signal transmission line to voltage range that equipment or system can withstand, or to discharge powerful excess lightning current into the ground. Hotels, restaurants, malls and office hold high power electronic equipment and a vast cable connection that automatically invites high-voltage causing surge or transient’s which lead to system explosion. All CCTV Surveillance security cameras need protection and good security system providers make Lightning surge protection devices installation best practice. Surge protection devices are required in addition to protection of power supply system and regular data backups to ensure reliable operations. Get in touch with us: https://www.lightningprotection.com/