Globe Electric's 60W Equivalent Daylight A19 Non-Dimmable LED Plastic Light Bulb 4-Pack (30717) is the ideal bulb for all your lighting needs. With a daylight color of 5000 kelvin, you have a bright white light to brighten any space. The 10W LED light bulb replaces traditional incandescent light bulbs, using approximately 83% less energy and saving you an average of $55 in energy costs. With an extended lifetime of 10,000 hours, it reduces the hassle of frequent bulb replacements and saves you money in the long run. This LED bulb is not dimmable and should not be used with a dimmer switch. Ideal for general home and office use in lamps, ceiling fixtures, vanities, and wall sconces, LED's turn on instantly, are very durable, are not prone to failure and emit very little heat.