2 medium base PAR38 bulbs. 90W replacement (Compares to a 90 watt Halogen PAR38 rated at 1370 lumens, this 72 watt Halogen PAR38 provides 1350 lumens and saves 20% energy) uses 72W. Lasts 1 year. Bright light. Dimmable. 20% energy savings (Compares to a 90 watt Halogen PAR38 rated at 1370 lumens, this 72 watt Halogen PAR38 provides 1350 lumens and saves 20% energy). Brightness: 1350 lumens. Estimated Energy Cost: $8.67 per year. Bright high quality light. Fully dimmable & instant on. Contains no mercury. Limited Warranty: Philips warrants that this bulb will be free from defects in material and workmanship and will operate for 0.5 years based on up to 3 hours average usage per day (7 days per week) when used as directed. If this bulb does not conform to the warranty. Philips will send you, at its election, a replacement bulb or refund your original purchase price upon receipt of the returned bulb, register receipt and proof of purchase. Please call our toll-free number. Write to Philips or send an email at the website below to find out how to return the bulb. This limited warranty does not cover bulbs subject to accident, neglect. Abuse. Misuse or acts of god. Replacement or refund is your sole remedy except to the extent prohibited by applicable law, any implied warranties are limited in duration to the duration of this warranty. Liability for incidental or consequential damages is hereby expressly excluded. Some states do not allow exclusion of incidental or consequential damages. So the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights. And you may also have other rights which vary from state to state. E (Means this bulb meets federal minimum efficiency standards). www.philips.com/lighting. Questions or Comments: 1-800-555-0050 or www.philips.com/lighting. Made in China. Brightness Quantity: 1350 lumens. Energy Info: $8.67 based on 3 hrs/day, 11 cents/kWh. Cost depends on rates and use. 72 watts. Package Info: 2. Voltage: . Bulb Info: Both. Halogen. Is Dimmable. Is Flood Light. Screw. Medium. Bulb Life: 1.0 years based on 3 hrs/day Bulb Appearance: 2880 k.