GE, 40T10, 40W, 120V. Clear, Tubular Light Bulb, Maximum Overall Length 5-5/8", Medium Base, 420 Lumens, 1000 Hours.

• Color temperature rating of 2500 k
• Incandescent lamp will provide up to 0.9 years of use on average
• Approximate energy cost per year with normal use is about $4.81
• Provides approximately 420 lumens of light, illuminating your environment around you
• Using the 40-Watt incandescent lamp provides about 1000-hours of rated running life, replace your bulbs less often

Color temperature rating of 2500 kGE Lighting