Look for these labels, and try to judge bulbs by lumens instead of watts. If you want to match up the brightness of new bulbs with old bulbs, Energy Star has a quick reference chart that roughly ...

Whether it's architectural LED lighting for commercial applications or residential applications, here's how to determine how many LED Lumens you'll need to properly light your space. A measurement ...

With today's LED bulbs, brightness is measured in lumens. But, what the heck is ... This conversion chart will help you find an LED bulb similar to the incandescent you've been using: As ...

The lumen (lm) is the real measurement of brightness provided by a lightbulb, and it's the number you should look for when shopping for LEDs. For reference, here's a chart that shows the watt ...

CFL bulbs can help you cut quite a bit of energy usage in your home, but you can't measure brightness by looking at wattage levels, like you can with incandescent bulbs. This chart will help you ...

Philips Hue customers will soon have a new way to control lighting around the home. Signify will add a new brightness feature through an update to the Philips Hue app. Users will also have access ...

One thing that consumers have struggled with in the past is projector brightness claims. While ANSI lumens used to be the standard since 1997, ISO21118:2020 is the latest, but some companies use ...

How much stronger? Well, the brightness of light is measured in lumens. A halogen bulb puts out about 1,000 lumens. An LED bulb puts out about 4,000 lumens. Some aftermarket LED bulbs, many ...