4Ft LED T8 Tube | Ballast Bypass Type B | 1.900 Lm | 120/277V | 5.000K CCT | Commercial LED CLT99-15WT8F50K-B V2

The F15T8/5000K 4ft LED T8 Tube (Type B Ballast Bypass) – Model CLT99-15WT8F50K-B V2 is a high-efficiency lighting solution designed to replace traditional fluorescent T8 lamps with improved brightness, energy savings, and long-term durability. Delivering 1900 lumens of crisp 5000K daylight illumination, this LED tube is ideal for warehouses, garages, offices, retail spaces, and commercial environments that require high visibility and clarity.

Engineered as a Type B (ballast bypass) LED tube, this lamp connects directly to line voltage, eliminating the need for a ballast. This reduces energy loss, lowers maintenance costs, and removes the risk of ballast failure, ensuring a more reliable lighting system.

Operating at 15 watts, this LED tube provides excellent energy efficiency while maintaining strong, consistent light output. Its 190° beam angle and 240° field angle deliver focused yet wide light distribution, optimizing illumination coverage while enhancing visibility across workspaces.

Designed with a standard 4-ft (47.72 in.) form factor, this LED T8 tube fits most fixtures and operates within a 120–277V universal voltage range, making it suitable for a wide variety of commercial and industrial applications. With a 50,000-hour lifespan and a 5-year warranty, it offers long-term performance and cost savings.

Key Features:

• Type B (Ballast Bypass): Direct wire installation, no ballast required
• Bright 5000K daylight white light for maximum visibility
• Output of 1900 lumens
• Energy-efficient 15W LED replacement for fluorescent T8 tubes
• 190° beam angle / 240° field angle for optimized light coverage
• Standard 4-ft (47.72 in.) T8 size
• Eliminates ballast maintenance and failures
• Non-dimmable for stable performance
• Long lifespan of 50,000 hours
• Wide 120–277V voltage compatibility
• Ideal for warehouses, offices, retail, and commercial applications
• Backed by a 5-year warranty

Technical Specifications

• Product Name: F15T8/5000K LED T8 Tube (Type B Ballast Bypass)
• Model Number: CLT99-15WT8F50K-B V2
• Lamp Type: LED T8 Tube (4 ft)
• Wattage: 15W
• Luminous Flux: 1900 Lumens
• Color Temperature (CCT): 5000K (Daylight White)
• Beam Angle: 190°
• Field Angle: 240°
• Voltage: 120–277V
• Operating Mode: Type B (Ballast Bypass / Direct Wire)
• Dimensions: 47.72 inches
• Lifespan: 50,000 Hours
• Warranty: 5 Years
• Packaging: 25 Pack
• UPC: 850018508698