Light output: 590 lumens. Energy used: 50 watts. Life: 3000 hours. 120V. To save energy costs, find the bulbs with the beam spread and light output you need, then choose the one with the lowest watts. Halogena can enhance the look of your home with its bright, white light. And it's dimmable so you can change the mood of the room. For indoor recessed and track fixtures, outdoor security, and landscape lighting. Lasts 2 years based on 4 hours average usage per day/7 days per week. PAR30L shape, 3-3/4 in diameter. Flood lighting gives off a wide beam of light. Ideal for general lighting. Use in kitchens, family rooms and hallways. The Halogena family of long life lamps has many applications around the home! Assembled in Mexico.