Keystone Technologies KT-LED31T8-72P2S-865-D LED Sign Tube 31W 72

Product Description

The Keystone Technologies KT-LED31T8-72P2S-865-D is a 31-watt LED sign tube designed for sign applications. This double-sided lamp offers high light output with a lumen rating of 4000 and operates on a voltage range of one hundred twenty to two hundred seventy-seven volts. It features a ballast bypass, providing a direct connection to the power source while eliminating the need for external ballasts.

• Energy efficient replacement for T12HO and T8HO lamps
• Durable aluminum heatsink increases lifespan
• Rotatable end cap for versatile installation

Product Highlights

This LED sign tube provides consistent lighting with optical lenses covering each LED, ensuring no hot spots across its surfaces. It is designed to last up to fifty thousand hours, reducing maintenance tasks and replacement costs. Installation is made simple thanks to its direct-drive technology.

Product Information

Standard Information

• Manufacturer: Keystone Technologies
• Application: Single or double sided outdoor signage

Technical Specifications

• Wattage: 31 Watt
• Lumens: 4000 Lumen
• Beam Spread Angle: 360 Degree
• Color Temperature: 6500 K
• Diameter: 1.1 inches
• Life Expectancy: 50,000 hours
• Base Type: R17d Rotatable
• Color Rendering Index: 80