This dimmable bulb has a medium base (E26) and an estimated life span of 2,000 hours. It provides 40 watts of light (320 lumens). 2600K warm white color temperature. Mercury Free. Ideal for refrigerators, lamps, pendant lights, ceiling fans and other lighting fixtures. Bulb measures at 1.90 inches in width, 3.30 inches in height, and a diameter of 3.60 inches.

• FULLY DIMMABLE - These bulbs are fully dimmable when attached to a fixture with a dimmer switch. Output is 320 lumens at a warm white color temperature (2600K).
• 2,000 HOUR LIFE SPAN - With a long 2,000 hour life span you'll need to replace hard to reach bulbs less often.
• MERCURY FREE - These bulbs contain no mercury or other harmful chemicals making them safe for the environment. Bulb measures 2.79 inches high, 1.96 inches in diameter.
• WARM WHITE LIGHT - These 60 watt traditional incandescent bulbs put out a comfortable warm white light at 2600K.
• INCANDESCENT LIGHT - Incandescent bulbs provide flicker free light that are instant on at full brightness with no warm up time. Incandescent light provides 80 CRI (color rendering index) for the most true to life color appearance.