These R80 LED Lamps use 9W of power, and give 800 lumens of light. This is comparable to a 75W incandescent bulb. They come in 3000K or 4000K colour temperature, and give instant 100% light output (no warm up time like fluorescent lamps). They have a lifespan of 30,000 hours, and come with an E27 base.
These lamps have smooth dimming down to 8% of their full output. They do not emit UV light and do not contain mercury. They are designed for use in open luminaires.