Unlock to see our ratings and compare products side by side Actual 3K or 12.5K color temperature (kelvin) is the average measured color temperature of 10 bulb samples. Those with 2700 K are ...

produced by a given amount of electrical energy (watts). The more the lumens per watt the more efficient the bulb.

You can buy as many as you need ... the smart lighting game is with some light bulbs. The Philips Hue A19 light bulb comes in a variety of options. This LED bulb is capable of both white and ...