JB08 Low Voltage Junction Box Multi Zone Central HubOur JB08 Low Voltage Junction Box is an easy and efficient way to connect all your lighting lines to one place. Our junction box helps prevent drop voltage in your landscape lights and brings ease to mind knowing all of your connections are in one place for future troubleshooting. Additionally, all of your connections are above ground in a dry, weather tight junction box to keep your wires and connections moisture free and prevent corroding like