The manufacturer must publish a nominal lifetime for their LED bulbs – lighting hours and cycles. How can you know so well, and we customers must rely on this information?
10, 15, 25 years or even longer lifetime promise LED providers for their lamps and luminaries. Many models that may well be, but you can’t really know. Finally LED lighting is used in the budget until more than five years to any significant extent. In addition, this information refers not on continuous operation, but only an average of 2.7 hours activity per day. Continue reading Led Lightings Rated Life
Consumption: 4W (measured 4.1W-4.4W)
Energy rating: A+
Color: 4000 K
Angle: 120 °
Power factor: measured 0.42
Dimensions: 66 x 39 mm
Duration: 25000 hours
Source: BarcelonaLed (China) Continue reading Barcelonaled R39 4W And 5W R50 E14 Reflector LED Bulbs
Many consumers mourn you always still behind, the “good old” light bulb. Often, they forget that she was a very beautiful energy hog not so good, but in truth—especially compared to LED lights. Finally, there is now a solution that combines the best of two light sources: energy efficiency of LED and the beautiful light of a light bulb. Continue reading LED Filament Bulbs with Affordable Introductory Price
To convert between the traditional incandescent light watt that for many of us is a measure of how much light is need not be so difficult. The luminous flux of light to experience the light is no exact number, and you can try to go on an approximate scale instead.
My recommendation is that you learn about these levels:
Continue reading Different Types of Lumens
If you read clicks, you are aware of the energy challenges facing our society today. Consume less and better part of your concerns, and when you have the opportunity, you apply already the right gestures efficiency.
A perfect opportunity to replace your light bulbs
Even if you have already started to replace your bulbs at the end by LED, you do it gradually and still you probably the halogen, compact fluorescent or maybe even filament.
Continue reading Where to Buy LED Bulbs
Color temperature also called tint is measured on a scale where values are given in Kelvin scale ranges generally from 1,000 kelvins (K) to 10 000K, where a lower value means a warmer temperature of the light. With warm white light is meant not how many degrees the light is but rather what tone it has.
A warm white light is usually in the range of 2500-3500K and have a yellowish glow. A low value on the Kelvin scale gives a reddish glow and a higher value a bluish light.
Continue reading How to Choose LED Color Temperature
On the market there are various opportunities for lighting, whether for home, common areas, outdoors or in the office. Each option has strengths and weaknesses, so it is good to learn more about them and so make the right choice.
Continue reading How to Choose a Light Bulb