Keystone Technologies KT-LED21T8-48P2S-865-D LED Sign Tube 21W 48 2600LM 6500K

Product Description

Keystone Technologies KT-LED21T8-48P2S-865-D is a twenty-one watt LED Sign Tube designed for use in both single and double sided outdoor signage. This tube provides bright illumination with a lumen output of two thousand six hundred and a color temperature of six thousand five hundred Kelvin, making it suitable for sign applications. It operates on a voltage range of one hundred twenty to two hundred seventy-seven volts, effectively replacing T12HO and T8HO lamps.

• Energy efficient design with over fifty percent more efficiency than HO fluorescent lamps.
• Ballast bypass feature for easy installation without external drivers.
• Heavy duty construction for durability and longevity.

Product Highlights

This LED tube is efficient and long-lasting, making it ideal for signage, reducing maintenance needs over time.

Product Information

Standard Information

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

Technical Specifications

• MPN: KT-LED21T8-48P2S-865-D
• Wattage: 21 Watt
• Length: 48 inches
• Beam Spread Angle: 360 degrees
• Color Temperature: 6500 Kelvin
• Intensity: 2600 Lumen
• Life Span: 50,000 hours
• Base Type: R17d Rotatable
• Base Material: Plastic
• Color Rendering Index: 80