Bulb Tips
It is the EU that has taken the initiative to eliminate incandescent bulbs. The purpose is to save energy. Traditionally, going 10-20 percent of the electrical consumption in Norway name in lights for lighting. By switching to more energy efficient bulbs can reduce consumption by 50 percent.
The new bulbs have lower Watt figures. How strong light they really? Incandescent lamp 40W marking has nothing to do with brightness. Watt's tells how much electricity the bulb uses when it is in use. With 1 kWh of electricity you use a 40-watt bulb for 25 hours. A 8W energy saving bulb gives about the same brightness as a 40-watt bulb, but with one kWh stays on for 125 hours.
Perhaps it is easier to choose bulb from the lumen, which is the unit of brightness. name in lights The table below shows what Lumen number to search for. Most new light bulbs have the brightness in lumens (lm) indicated on the package.
Seems my dimmer to the new bulbs? Halogen lamps can be dimmed forever. It is possible to dim the LED and compact fluorescent bulbs, but then dimmer and bulb being tested for it. Ask an electrician or lamp store!
With the bulbs I save more? LEDs are the most energy efficient, followed by low-energy lamps. Halogen bulbs are not as energy efficient, but works mostly without problem with dimmers and have a light similar to incandescent bulbs. LEDs cost more to buy, but have longer service life. So what saves most affected by how much and what bulb is used for.
Does not LED bulbs a very cold light? Some have experienced LED bulbs that provide a cool, almost blue light. How many of the early LED bulbs. Now the trend has gone forward, and there are LED bulbs with warmer light, often defined as "warm white". You can look for the so-called "color temperature" as specified in Kelvin. It's often the pack. "Hot denLight" has a color temperature of about 3200 K (Kelvin). But a "cool white" LED bulb gives more brightness iforhold to energy, and is well suited to places where the most important thing is that the lights muli most for the least amount of energy, such as in the basement.
It is the EU that has taken the initiative to eliminate incandescent bulbs. The purpose is to save energy. Traditionally, going 10-20 percent of the electrical consumption in Norway name in lights for lighting. By switching to more energy efficient bulbs can reduce consumption by 50 percent.
The new bulbs have lower Watt figures. How strong light they really? Incandescent lamp 40W marking has nothing to do with brightness. Watt's tells how much electricity the bulb uses when it is in use. With 1 kWh of electricity you use a 40-watt bulb for 25 hours. A 8W energy saving bulb gives about the same brightness as a 40-watt bulb, but with one kWh stays on for 125 hours.
Perhaps it is easier to choose bulb from the lumen, which is the unit of brightness. name in lights The table below shows what Lumen number to search for. Most new light bulbs have the brightness in lumens (lm) indicated on the package.
Seems my dimmer to the new bulbs? Halogen lamps can be dimmed forever. It is possible to dim the LED and compact fluorescent bulbs, but then dimmer and bulb being tested for it. Ask an electrician or lamp store!
With the bulbs I save more? LEDs are the most energy efficient, followed by low-energy lamps. Halogen bulbs are not as energy efficient, but works mostly without problem with dimmers and have a light similar to incandescent bulbs. LEDs cost more to buy, but have longer service life. So what saves most affected by how much and what bulb is used for.
Does not LED bulbs a very cold light? Some have experienced LED bulbs that provide a cool, almost blue light. How many of the early LED bulbs. Now the trend has gone forward, and there are LED bulbs with warmer light, often defined as "warm white". You can look for the so-called "color temperature" as specified in Kelvin. It's often the pack. "Hot denLight" has a color temperature of about 3200 K (Kelvin). But a "cool white" LED bulb gives more brightness iforhold to energy, and is well suited to places where the most important thing is that the lights muli most for the least amount of energy, such as in the basement.
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