4ft LED T8 Tube, 13 Watts, 2000 Lumens, 3000K to 6500K, Type A+B, Single|Dual End

The Keystone KT-LED13T8-48G-8CSJ-X3 4ft LED T8 Tube from the ComboDrive X3 family delivers exceptional versatility and performance for commercial and residential lighting applications. Featuring Keystone's innovative Color Select Technology with five selectable color temperatures and dual-mode Type A+B operation, this LED tube offers unmatched flexibility for retrofit projects. Perfect for replacing conventional F32T8 fluorescent lamps, the KT-LED13T8 combines superior energy efficiency with hassle-free installation options.

Key Features

• Keystone Color Select Technology: Choose from five color temperatures—3000K warm white, 3500K soft white, 4000K cool white, 5000K neutral, or 6500K daylight—to perfectly match your lighting needs
• Dual-Mode Type A+B Operation: Works with existing electronic ballasts (Type A) or as a direct line voltage ballast bypass (Type B) for maximum installation flexibility
• Flexible Wiring Options: Compatible with both single-ended and double-ended wiring configurations when operating in ballast bypass mode
• High-Efficiency Performance: Energy-efficient 13W operation produces 2000 lumens with 80 CRI for bright, natural-looking illumination
• Direct F32T8 Replacement: Drop-in replacement for conventional 32W fluorescent T8 lamps with standard G13 base
• Extended Warranty: Industry-leading 10-year limited manufacturer warranty backed by 50,000-hour rated life
• Comprehensive Certifications: UL, FCC, DLC, and RoHS compliant for safety and energy efficiency
• Dimmable Design: Compatible with most dimming systems for complete lighting control
• Premium Construction: Durable glass construction ensures long-lasting performance

Whether you're upgrading existing fixtures or installing new lighting systems, the Keystone KT-LED13T8-48G-8CSJ-X3 delivers proven reliability with the versatility to adapt to any commercial or residential application. The ComboDrive X3 technology provides the ultimate in installation flexibility, allowing you to work with or without existing ballasts while maintaining exceptional performance and energy savings.