Signal-Tech 47926 PHX1418GR-100/12-24VDC "OPEN | CLOSED" Outdoor Blank-out LED Backlit Sign

Key Facts

• Product Type: Outdoor blank-out LED backlit sign
• Displayed Messages: OPEN / CLOSED
• Display Format: Double-sided message display
• Technology: Blank-out LED reflected backlighting
• Input Voltage: 12–24 VDC
• Cabinet Construction: Corrosion-resistant extruded aluminum
• Mounting: Wall mount with Lift’N Shift back (included)
• Series: Signal-Tech PHX Series

Overview

The Signal-Tech 47926 PHX1418GR-100/12-24VDC “OPEN | CLOSED” outdoor blank-out LED backlit sign provides clear, professional communication of business status in outdoor commercial environments. Designed for high visibility and reliability, this sign displays either OPEN or CLOSED using high-intensity LED illumination for excellent readability even in direct sunlight.

This double-sided LED sign ensures customers approaching from multiple directions can easily see your business status. Blank-out technology allows each message to appear only when illuminated, while the inactive message remains hidden. This design maintains a clean appearance and reduces visual clutter when the sign is not active.

Built for long-term outdoor use, the PHX Series cabinet is constructed from corrosion-resistant extruded aluminum and powered by a solid-state circuit board with a switch-mode power supply to maximize LED lifespan and energy efficiency. The sign operates on 12–24 VDC, making it suitable for low-voltage installations and flexible power integration.

Features

• Double-sided display communicates OPEN or CLOSED status from multiple viewing angles
• Blank-out LED technology shows only the active message
• High-intensity LED backlighting improves readability in daylight
• Extruded aluminum cabinet designed for outdoor durability
• Energy-efficient solid-state circuit board and switch-mode power supply
• Low-voltage 12–24 VDC operation for flexible installation
• Lift’N Shift back included for convenient wall mounting
• Compatible with optional ceiling, post, or wall-projection mounting hardware

Technical Specifications

• Manufacturer: Signal-Tech
• Part Number: 47926
• Series: PHX Series
• Model: PHX1418GR-100/12-24VDC
• Display Type: Outdoor blank-out LED backlit sign
• Messages: OPEN / CLOSED
• Display Configuration: Double-sided
• Illumination: High-intensity LED reflected backlighting
• Input Voltage: 12–24 VDC
• Cabinet Material: Corrosion-resistant extruded aluminum
• Mounting: Wall mount (Lift’N Shift back included)
• Optional Mounting: Ceiling mount, post mount, wall-projection mount
• Circuit Board: Solid-state
• Power Supply: Switch-mode

Compatibility

This sign integrates with low-voltage electrical systems operating on 12–24 VDC and can be controlled using a switch, timer, or relay-based automation system depending on installation requirements. Optional mounting accessories support a range of installation configurations.

Use Cases

• Retail storefront business hour signage
• Restaurant and café entrance status display
• Bank and financial institution operating hour indicators
• Office building visitor availability signage
• Commercial storefronts requiring clear open/closed communication
• Businesses with customer access from multiple directions

What’s Included

• Signal-Tech PHX1418GR-100/12-24VDC OPEN | CLOSED LED sign
• Lift’N Shift back for wall mounting

Installation Notes

• Mount using the included Lift’N Shift back for wall installation.
• Optional mounting hardware is available for ceiling suspension, post mounting, or wall projection.
• Connect to a compatible 12–24 VDC power source.
• Control switching may be performed via external switch or relay system depending on installation design.

Category FAQs

What is a blank-out LED sign?

A blank-out sign displays only the illuminated message while the inactive message remains hidden. This provides clear communication and maintains a clean appearance when the sign is not active.

Why choose a double-sided OPEN / CLOSED sign?

Double-sided signage allows customers approaching from different directions to see the message clearly, improving visibility for storefronts located on sidewalks, parking areas, or building corners.

Are blank-out LED signs suitable for outdoor use?

Yes. Outdoor models use durable weather-resistant housings and high-intensity LED illumination designed for visibility and reliability in outdoor environments.

Can this sign operate on low-voltage power systems?

Yes. This model operates on 12–24 VDC, making it suitable for integration into low-voltage electrical systems or controlled signage installations.

How does LED backlighting improve visibility?

Reflected LED backlighting illuminates the message panel evenly, producing high contrast that helps maintain readability in bright daylight or nighttime conditions.

What mounting options are available for this sign?

The included Lift’N Shift back supports wall mounting, while optional accessories allow ceiling mounting, post installation, or projecting wall configurations.

Can the sign be automated to change based on business hours?

Yes. The sign can be connected to a timer, switch, or relay-based system to automatically switch between OPEN and CLOSED messages.

Where are OPEN / CLOSED blank-out signs commonly installed?

They are commonly installed at retail storefronts, restaurants, banks, offices, and commercial entrances where clear communication of operating status is important for customers.