Philips 45W dimmable halogen indoor/outdoor flood provides bright sparkling light. An energy saving alternative to a 45w incandescent, it has no mercury, can last up to 2.7 years* and has an estimated yearly energy cost of $5.42**.
* 2.7 years means rated average life based on engineering testing and probability analysis where the bulb is used on average 3 hours/day, 7 days a week. * *Based on 3 hrs/day, 11¢/kWh. Cost depends on rates and use.