Company's L Prize LED bulb, which will go on sale on Earth Day for $50 online and in stores, brings a big jump in efficiency, life, and light quality. Philips' pricey LED bulb has impressive specs ...

The Philips Ultra Efficient LED bulb comes in three sizes (A19, A21, and BR30) and two color temperatures (3000K) soft white and 5000K daylight). Currently, the bulbs are being sold exclusively at ...

Smart bulbs are a great first step for any home because they’re inexpensive yet so practical. Right now, you can get this 4-pack of Philips Hue 60W smart LED bulbs for just $37 on Amazon , which ...

A 65W BR30 bulb costs $11, while a 100W A21 light is $15. You're paying considerably more than you would for standard LEDs — a four-pack of Philips Ultra Definition 60W bulbs costs $14.

Today any light bulb can help you read a book in the dark, but Philips Hue smart LED light bulbs can wash a room in a rainbow of color without your having to pick up a paintbrush.

Philips' newest bulb, the commercial offering based on the model that one that won the Department of Energy's L Prize, might be $60, but it's an incredible piece of lighting technology and it's a ...