Brightness Quality: 300 Lumens. Energy Info: $4.82 Based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 40 Watts. 120 Volts. Package Info: 4-Pack 4 Bulb Info: Medium Bulb Life: 2 Years Based on 3 hrs/day. Bulb Appearance: 2550 Kelvins. Misc: 4 medium base BA9.5 bulbs. Lasts 2 years. Brightness: 300 lumens. Estimated energy cost: $4.82 per year. Ideal for chandeliers and other decorative light fixtures. Adds decorative sparkle. Questions or comments? 1-800-555-0050 or www.philips.com. Made in China.