The prototype operates at 200 lumens-per-watt, a number that is more than double what is found in typical household LED products. The "warm white" part might seem like a minor detail, but it's ...

Home > Consumer Electronics Cree releases landmark 200 lumen-per-watt LED The lumens-per-watt (lpw) rating for an incandescent bulb is a lowly 15 (or so) while newer LED bulbs are in the range of 75.

Pittsburgh Steelers edge rusher T.J. Watt has received a massive $200 million contract update as his future with the franchise is growing more and more uncertain by the day.

Really, all the bulbs were off of their rating. The 200 Watt bulb only used 191.6 Watts but both 100 Watt bulbs were running at 110 Watts. Oh well, it's not a big deal.

The LDB200 series of LED power supplies from Excelsys offer 200 Watts of constant current / constant voltage power in an IP67 rated, low profile, aluminum case measuring only 7.80 x 2.48 x 1.38 ...

We've tested and reviewed products since 1936. Read CR's review of the Feit Electric 60 Watt Replacement 9.5 W LED lightbulb to find out if it's worth it.