Keystone 12 Watt, 36 inch, 6500K, Single-Ended T8 LED Bulb, 120-277V, Ballast Bypass

SKU: KT-LED12T8-36GC-865-D | Ordering Code: KT-LED12T8-36GC-865-D | UPC: 890949009338

Keystone KT-LED12T8-36GC-865-D 12 Watt, 36 inch, 6500K, Single-Ended T8 LED Bulb, 120-277V, Ballast Bypass

Prices correct at 4:37 PM, 4/23/2026 and are subject to change

$15.49each

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Product Highlights

Estimated life of 45.7 years based on 3 hours use per day
No lead or mercury means easy and environmentally safe disposal

Product Description–

Lighting Facts Per Bulb

Brightness 1300 lumens

Estimated Yearly Energy Cost $1.45

Based on 3 hrs/day, 11¢/kWh

Cost depends on rates and use

Life

Based on 3 hrs/day45.7 years

Light Appearance

WarmCool

6500 K

Energy Used12 watts

Keystone 12 Watt, 36 inch, 6500K, Single-Ended T8 LED Bulb, 120-277V, Ballast Bypass

Replacement for Conventional Fluorescent Lamp
50,000+ Hour Lifetime
Environmentally Friendly: No Mercury Used
Instant Startup
Frosted Lens Eliminates Pixelation
UL Classified
Operating Temperature: -20ºC/-4ºF to 45ºC/113ºF
100+ Lumens per Watt
Integral Driver (Isolated), Eliminates the Need for External Driver or Ballast
Improved Lamp Durability with Shatterproof Coated Glass

Full Specs–

Brand	Keystone
Energy Used	12 Watts
Fluorescent Equivalent	17
Base	Medium Bipin
Bulb Shape	T-8
Bulb Color	Daylight White
CRI	83
Color Temperature (Kelvin)	6500
Brightness (Lumens)	1300
Bulb Finish	Opaque

Bulb Technology	LED
Average Rated Life (hr)	50000
Operating Temperature (°F)	-4 to 113
Beam Angle (°)	240
Bulb Power Type	Ballast Bypass
Length (in)	36
Diameter (in)	1
Nominal Length (ft)	3
Damp Location	Yes