Luma LUM-A20-JB-FX-DOMW X20 Extension Junction Box for Fixed Dome, White

Keep surveillance installs tidy and professional with the Luma LUM-A20-JB-FX-DOMW extension junction box for fixed dome cameras. Designed for surface-mount applications on masonry or stucco, this Luma junction box creates a generous, concealed cavity to house camera wiring and connectors — eliminating exposed cables and improving the appearance of security and monitoring systems. Built from robust aluminum with a 4.64" diameter, the X20 extension mount is engineered for durability and corrosion resistance in demanding environments. Two wiring openings plus side-conduit compatibility let technicians route power and data the way that suits the job, reducing install time and minimizing strain on connections. The white finish provides a low-profile look that integrates with most dome cameras and building façades, and Control4 compatibility supports system integration in commercial and residential projects. Ideal for integrators, property managers, and security contractors, this junction box simplifies deployments and improves reliability. Order the Luma extension junction box to streamline your next dome camera installation and protect critical surveillance connections.

• Creates a hidden, professional wiring cavity so dome cameras install cleanly on masonry or stucco surfaces
• Two wiring openings plus side-conduit compatibility for flexible cable routing and faster installations
• Durable aluminum construction and 4.64" diameter provide long-lasting protection for connections in indoor/outdoor surveillance setups
• White finish blends with standard fixed dome cameras and building exteriors for discreet security monitoring
• Reduces installation time and call-backs by organizing cables and connectors in a secure enclosure
• Backed by a 3-year limited warranty for reliable performance in commercial deployments