In the world of off-road lighting, the LED format has come on strong in the last few years. The termstands for “light-emitting diode,” and denotes the type of b ...

Amazon offers a three-pack of Philips A19 LED Dusk-to-Dawn Light Bulbs for $15.10 Prime shipped. For comparison, it usually sells for around $25 and today’s deal is a new Amazon all-time low.

Phillips Dusk-to-Dawn LED bulb will take any outdoor light fixture and convert it to a dusk to dawn light fixture. It’s a soft white, 60 watt, LED, so it will stay cool to the touch.

Suitable for wall and pole mount applications, the Color & Wattage Selectable LED Adjustable Yard Light is IP65-rated and UL approved for wet applications.

CLITHERALL, MINN. - The outdoor security light in our farmyard shone all night. We couldn’t turn it off. It belonged to the power company and there was no switch. Atop a power pole, it automatically ...

Without dawn-light exposure, we tend to stay awake later at night, especially when combined with dusk-light exposure in the evening.

The BNP-led 20-party alliance called a countrywide dawn-to-dusk strike for today, protesting the bar against their rally in Gazipur and demanding that all detained BNP leaders and activists be ...

Once no brighter than a birthday candle, LED lights have become retina-searing fireballs. LED is short for light-emitting diode, and while LED bulbs have been around for decades, the technology ...

Busting the myth that low-level lights interfere with sleep, and five ways to leverage underestimated sources of light for sleep entrainment.