Generally, a 100-watt-equivalent LED light bulb is between 10 and 15 watts. 60-watt-equivalent LED bulbs are between 8 and 10 watts, and 40-watt-equivalent bulbs are around 6 to 8 watts.

Cree's new 100W-equivalent is on sale from today, priced at $19.97. The company has also cut its existing LED bulb prices.

We've tested and reviewed products since 1936. Read CR's review of the Sylvania Ultra-LED 100W LED20A21/DIM/0/827 lightbulb to find out if it's worth it.

Technical breakthroughs in the 90s allowed the manufacture of chips that produce white light. LED bulbs equivalent to 60-watt bulbs have been available for a few years and now cost around $25 each.

Amazon offers the Philips 100W Equivalent Ambient A21 LED Light Bulb for $13.20 Prime shipped. For comparison it typically sells for around $20 or more and has never been less from Amazon directly.

Switch Lighting has broken the 100 equivalent barrier with a new passively cooled LED light bulb. The company says that the incandescent light bulb's days are numbered.

Dim the Philips 100W Replacement Warm Glow LED and watch its color temperature shift from yellow to orange like a dying flame. Technology! Ry Crist Former Senior Editor / Reviews - Labs Originally ...

One of Costco's highest rated lightbulbs are the Feit Electric 100W LED bulbs. The major draw to this product is the ability to adjust the brightness and temperature of the light.

An LED-driver reference design for an LED replacement of 100W incandescent bulbs has been introduced by Power Integrations, writes Richard WIlson. Dubbed DER-322, the circuit is desigend to fit neat ...

We've tested and reviewed products since 1936. Read CR's review of the Philips 100W A19 Soft White LED lightbulb to find out if it's worth it.

Osram Sylvania has been in touch to tell us about its 100 W-replacement LED light bulb, joining its Sylvania Ultra series: a 20 W, 1600 lumen light bulb with a a warm color appearance of 2700 K ...