Keystone KT-LED14.5T8-48GC-850-D-FDIM Dimmable 4ft T8 LED Tubes (20 Pack)

Keystone KT-LED14.5T8-48GC-850-D-FDIM 4ft Type B T8 LED Tube – 14.5W 5000K Dimmable (20 Pack)

The Keystone Technologies KT-LED14.5T8-48GC-850-D-FDIM is a 14.5W 4ft Type B Direct Drive T8 LED tube at 5000K daylight. Single-ended ballast bypass with TRIAC forward-phase dimming at 120V. 20-pack case for offices, retail, and commercial fixtures.

 

Key Features

• True Type B (ballast bypass) – powers from one end of the fixture only
• 14.5W replaces standard 32W F32T8 fluorescent lamps
• 1,900 lumens of 5000K daylight with >83 CRI
• TRIAC / forward-phase dimmable at 120V
• Single-ended wiring – must use non-shunted lampholders
• Shatterproof coated glass with frosted lens
• Instant-on with no warm-up or flickering
• DLC Listed and UL Classified
• 50,000-hour rated life and 5-year manufacturer warranty
• Case of 20 tubes

 

Specifications

• Model: KT-LED14.5T8-48GC-850-D-FDIM
• Brand: Keystone Technologies
• Pack Quantity: 20 Tubes
• Lamp Type: T8 LED (Linear)
• Operation: Type B – Direct Drive / Ballast Bypass (Single-Ended)
• Dimming: TRIAC forward-phase at 120V
• Base: G13 Medium Bi-Pin
• Wattage: 14.5W
• Lumens: 1,900 lm
• Efficacy: 131 lm/W
• Color Temperature: 5000K Daylight
• CRI: >83
• Input Voltage: 120V
• Power Factor: >0.9
• Beam Angle: 240°
• Dimensions: 47.15" L × 1.10" Diameter (Nominal 48" / 4ft)
• Rated Life: 50,000 hours
• Operating Temperature: -4°F to 113°F
• Certifications: UL Classified, DLC Listed, ETL Sanitation (NSF/ANSI 2)
• Warranty: 5 Years

KT-LED14.5T8-48GC-850-D-FDIM specifications sheet

 

Compatible Sockets

• Leviton 13660-SWP – non-shunted tall T8/T12 snap-in tombstone
• Leviton 13180-U – non-shunted slide-on T8/T12 socket
• Requires non-shunted G13 lampholders

 

Replaces

• 32W F32T8 5000K fluorescent tubes
• Other 4ft Type B single-ended 5000K T8 LED tubes

 

Common Applications

• Offices, classrooms, and retail
• Dimmable 4ft T8 troffers and strips at 120V
• Ballast-bypass fluorescent-to-LED conversions
• Damp or dry location linear fixtures

 

Why Buy from Keystone Technologies?

• Type B Direct Drive T8 with TRIAC dimming
• Shatterproof coated glass
• DLC Listed 5000K daylight output
• 5-year manufacturer warranty

 

Why Buy from LeanLight?

• Fast & free shipping on every order (ships from Georgia)
• Volume and project discounts available
• 30-day satisfaction guarantee with easy returns
• Georgia-based lighting specialists since 2008