LED bulbs are becoming the standard for lighting. These light emitting diodes (Engl: “Light Emitting Diodes”) possibility to score with a long life and a relatively low energy consumption. Not only for private households, a switch can be worthwhile – also in business to provide efficient lighting options by using LEDs. When a conversion is worth to LEDs and how big the savings really? These and other basic questions are answered in the following article.
Operation And Advantages of The LEDs
LEDs are diodes that are not based on incandescent filaments but on a tiny chip of semiconductor crystals. By a compound semiconductor, electrical energy is converted into light in the light emitting diode. This process is known as electroluminescence. In addition to the chip, the LED includes a connecting wire and a lens. Reflectors ensure that the light which is produced by the current flow, is scattered. LEDs can light up in different colors, depending on the semiconductor material used.White light is produced either by a phosphor coating of the semiconductor or the RGB color mixing.The light color can hot-, neutral or be daylight white. Further advantages of the LEDs are dimmable and long service life of 50,000 hours at a low energy consumption.
What Can Save Conversion Company With a LED bulb?
The LED lighting has especially in electricity consumption, the payback time and lifetime advantages over conventional lamps:
Power consumption: saving 40 to 80 percent (70 to 90 percent with control)
Payback Time (payback period): about 1/3 of the LED lifetime
Life: up to 30 times longer than conventional bulbs
What Factors The Economy Depends?
Whether investing in LED bulbs makes economic sense for businesses, depends mainly on the following criteria:
Burning time: How many hours per day or per week, the lighting is used?
Current price: What is the current price, so how high the savings?
Status Quo of lighting: The older the current lighting, the more worth the change.
Maintenance costs, the higher are currently running costs, the higher may be savings.
Advantages of LED Lighting For Businesses
The LED technology is superior to conventional incandescent, halogen and fluorescent bulbs, and in almost all areas. LED lamps combine high light efficiency with low power consumption. The low heat in buildings reduces the required cooling capacity. Replacement of lighting is easily predictable for companies because no interruption in service is necessary. LEDs have a long life and are easy to recycle, because they contain no mercury. The main advantages in energy efficiency and sustainability are:
Lower costs
Less CO2 emissions
Better carbon footprint
The LED has a huge range of applications and is an extremely flexible lighting means. The main advantages in the field of safety and comfort:
high light quality and color variety
high durability at high switching frequency
used in the temperature range -30 to + 50 ° C
What Companies Need To Consider When Moving to LED?
Before switching to LED lighting you should first deal with some terms that relate in particular to the quality of light.
Color Temperature
Conventional light bulbs have a warm and homogeneous light. The color temperature is indicated in Kelvin (K). The greater the performance of an incandescent lamp, the higher the color temperature and the colder the light. Dims is the light, the color temperature is lowered and the light is warmer.
All lamps with a color temperature below 3300K are called warm white, neutral white light sources are between 3300K and 5000K. Has a light source more than 5000K, it is called cold or daylight white.
Luminous Flux
The luminous flux of an LED is measured in lumen (lm), and defines the light output (the brightness) of the light source. In addition to the lm / W (lumens per watt) are also often specify. This value indicates the light yield, defined so that light output can be produced with a given power.
lifespan
LEDs have a much longer life than conventional lighting means. Usually one expects at least 20,000 to 30,000 operating hours (compared to incandescent lamp about 1,000 hours). After this time, the lamps are not totally unusable, however, only achieve part of their original luminosity.
Switching Time
LEDs have other than energy-saving lamps no warm-up and light up immediately with their maximum brightness.
Who Should Change Its Lighting to LED?
Before chossing LED bulbs companies, according to PaulDigo, you should have a thorough analysis of their existing lighting perform and are best professional advice about possible changes. This is based on a solid and extensive data analysis. A professional has the necessary experience in the use of intelligent LED solutions and help you to develop sustainable lighting concepts for your business. The so-called LED-contracting companies to modify also without having to invest in LED and still save from day energy costs. A requirement catalog offers planning security and can be tailored to your current situation and your requirements. In any case, should current energy and maintenance costs, legal requirements and individual requests are included in the planning.