Test Fish Key for Secret Emergency Light Grid Switches – Replacement Emergency Lighting Test Tool

This is the Evoges EVOFK Test Fish Key for Secret Emergency Light Grid Switches – Replacement Emergency Lighting Test Tool available at SparksDirect.co.uk for the best price.

The Test Fish Key For Secret Emergency Light Switches is a simple but essential tool used to operate hidden or “secret” emergency lighting test switches found in many commercial, industrial, and institutional installations. These switches are often recessed or covered to prevent accidental operation and ensure that only authorised personnel can perform routine emergency lighting tests.

Often referred to as a “fish key”, it fits into the narrow slot of emergency light grid switch modules to allow technicians to manually simulate a mains failure or initiate a test sequence. In emergency lighting systems, regular testing is required by standards and safety regulations to ensure that lights will illuminate and function correctly during a power outage.

This replacement key is compact, durable, and designed to work with a variety of emergency test switches — making it a handy accessory for electricians, building maintenance staff, caretakers, and safety inspectors.

Features & Benefits

• Replacement test key (“fish key”) for emergency lighting switches — ideal if original is lost or worn.
• Operates hidden/secret grid switches used in emergency lighting systems.
• Compact and lightweight design — easy to carry on a key ring or toolkit.
• Durable build — made from materials suited for repeated key switch use.
• Simple to use — insert into the slot of the test switch and turn to activate.
• Budget-friendly accessory for building maintenance and electrical testing.
• Wide compatibility — fits many common emergency light grid switch designs and styles.

Technical Specifications

• Product type: Emergency lighting test key (“fish key”)
• Model: Standard replacement key for emergency light grid switches
• Compatibility: Designed for common hidden/secret emergency lighting test switch modules
• Dimensions: Small and compact for easy storage and operation
• Material: Metal or metal alloy (typical fish key construction)
• Colour/Finish: Usually metallic/grey finish
• Application: Manual activation of emergency lighting test switches
• Design: Flat profile with shaped ends to fit switch slot
• Exact dimensions and material composition can vary by supplier but the basic function remains the same.

Three Reasons Customers Recommend It

1. Useful replacement tool — great when the original emergency lighting test key goes missing.
2. Works with various switches — compatible with many types of secret grid light test switches.
3. Small and easy to carry — fits on a keychain or in a technician’s toolkit for quick access.

Who Needs It

• Electricians and building services engineers carrying out emergency lighting tests.
• Maintenance staff and caretakers in offices, schools, hospitals, and commercial buildings.
• Safety inspectors performing monthly and annual emergency lighting inspections.
• Facilities teams wanting a replacement key for secret switch panels.

Who Can Use It

This test fish key can be used by qualified electricians, facility maintenance staff, or trained technicians responsible for emergency lighting compliance. Because the key operates switches that interrupt or control emergency circuits, it should only be used by personnel familiar with emergency lighting standards and testing procedures.

Note: Some images and pictures are for reference only. The item may differ from the image/picture due to manufacturer's change. Should you require the exact item in the picture, please call or email us to enquire.