The Epson 3LCD XGA projector has a 3,300-lumen bulb (in both color and white light), plus True 3-chip technology to display the entire RGB color range, so it’s designed to deliver a crisp image ...

Bulb or no bulb, the Bright Stik is still, well, a light bulb. ... Enlarge Image On the left, the GE Bright Stik LED. On the right, the Philips 60W Replacement LED.

Well, nothing is as bright as the ridiculous 200 Watt bulb. But the LED seems very comparable to the other lights. It does decrease in light intensity when viewing from the side, but it still ...

The best LED light bulbs are eco-friendly, long-lasting, and come in all kinds of color temperatures. Talk about a bright idea.

For white light, pick a bulb that's 3000K or so. Bright white light is 3500 to 4100K, and bluer white light is 5000 to 6500K. You'll find this information right on the box. 4.

The new GE Bright Stik is a new kind of LED bulb with a dramatically lower selling price. At less than $4, the Bright Stik runs about half the cost of a comparable CFL bulb, although it’s still ...

Can a twenty-dollar light produce 300 times more light than a 60-watt light bulb? We test it out.