Model 777 – LED ARC Warning Light

Round LED Warning Light


The Model 777 offers a unique “keep out zone” safety light in a sleek and practical design. This LED safety light is designed with various types of safety applications in mind, including forklifts, work trucks, construction vehicles, farm equipment, and more. They are available in three different color configurations to create the best solution for each industry and application.

Safety Lighting Package:
J.W. Speaker offers a safety lighting package, designed to help both your operators as well as your workforce on the floor, adding safety precautions and visibility. For a 360 safety solution, mount one in the front and one in the back. It can be combined with linear safety light as well.


  • High-powered LED safety light creates keep-away zones
  • Compact and easy to install using a pedestal mount
  • Precise beam patterns in red, blue, and green
  • Sleek design; weather-proof; excellent thermal management
  • Voltage ranges: 10-80V, suitable for various types of applications

Long-lasting design:
Durable Polycarbonate lens minimizes environmental damage, and the internal components are fully encapsulated for moisture, vibration and corrosion resistance.

For many industries, UL is a market-entry requirement.
All Model 777 Lights comply with IP67 (immersion <1m), IP69K (power washing) and UL Recognized. Complies with ECE Reg. 10.

Mounting Pattern:
The brightness (Lux) and pattern size will vary based on mounting height. To help determine what height is best for your application, please refer to the mounting diagram in the Specification Sheets below.


Don’t trust an inferior light – it could cost you in the end. Model 777 is a  reliable universal safety light that can be used in a variety of different applications. It creates a safety-zone that is highly visible to keep employees and pedestrians away from moving vehicles. This is the safety solution you have been looking for!

  • Agriculture
  • Construction
  • Industrial
  • Material Handling
  • Mining
  • Railroad
This product meets one or more European regulatory standards. Please see the specification sheet for more details.
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Specifications Dealer Locator
LED ARC Warning Light Model 777 Blue on Front of Forklift LED ARC Warning Light Model 777 Green on Back of Plow Truck LED ARC Warning Light Model 777 Red on Front & Back of Forklift
For California residents:
⚠️ WARNING: Cancer and reproductive harm -
⚠️ AVERTISSEMENT: Cancer et effet nocif sur la reproduction -

Part Number List

  Part NumberDescriptionPrice (U.S. only)Spec Sheet
1403551 Part 1403551 12-72V ARC Warning Light RedDownloadPDF
  Complies with: CISPR 22, ECE Reg 10, IEC IP67, Tested to ECE Reg. 10 (Radiated Emissions only)
1403561 Part 1403561 12-72V ARC Warning Light BlueDownloadPDF
  Complies with: CISPR 22, ECE Reg 10, IEC IP67, Tested to ECE Reg. 10 (Radiated Emissions only)
1403571 Part 1403571 12-72V ARC Warning Light GreenDownloadPDF
  Complies with: CISPR 22, ECE Reg 10, IEC IP67, Tested to ECE Reg. 10 (Radiated Emissions only)


LED Warning Light Model 777 Dimensions
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