YANSUN A21 LED Light Bulb 50-100-150WEquivalent 18W LED Bulb 2700K-4000K-6000K 800/1000/1800LM E26 Medium Screw Base LED Lamp Home Decor Lights Not-Dimmable (Pack of 12)

This 3-way LED light bulb is different from others. The ordinary 3-way light bulb can only adjust the brightness. But this YANSUN 3-way LED Light Bulb in addition to adjusting the brightness it also changes the color of light. It’s very convenient and easy to use. It works with 3-Way dimmer switch. On the first click you get a daylight temperature LED bulb with the equivalent of 50w incandescent intensity. The second click brings you a warm temperature output with intensity that is about 100w incandescent equivalent. The third click brings 4000K Natural White Light drawing 18 watts and providing the equivalent intensity of roughly a 150 watt incandescent. It is equivalent to saying that you can experience three bulbs with different light color temperature and brightness with only one bulb. Safe for home use These non-toxic bulbs are mercury and lead free. It also produces no harmful ultraviolet or infrared radiation. Energy savingThe maximum setting illuminates an equivalency of a 150-Watt incandescent bulb of 1800 lumens but only consumes 18 watts. It can lasts up to 30000 hours making it one of the best energy efficient light bulbs. Instant on. LED bulbs have no warm-up time like CFL bulbs. When you turn on the switch they light up instantly with full brightness. 3 Way LED Light bulbs 8W/10W/18W 6000K/2700K/4000K Equivalent to 50W/100W/150W Energy Saving