How to Choose the Right Light Bulbs

to meet your usage needs.



          Know before you buy... Lekise takes you to install light bulb types at landmarks to check when purchasing light bulbs and what you need to do in order to choose the right light bulb that best meets your needs. Check the light bulb. Because light bulbs are an important factor in our lives and can sometimes be used 24 hours a day, the design of the control system from the center of the control system Decision making and operational challenges by bulb type will be used among themselves.

1. Incandescent light bulb (incandescent light bulb)

          Incandescent bulbs or incandescent bulbs are checked at points in the bulb. Check the flow of liquid through a small point... Give reasons for heating in the range of 60-200 for a long time. Causes incandescent bulbs to be very concentrated.
          The advantage is that it is cheap. The important thing is to wait and see that the average frequency is 700-1,500 hours. It consumes a lot of electricity. Use it as a heat lamp for incandescent heat lamps to check the overall heat of the lamp. But most of the control is on the part of farmers. Animal breeders for opening in the raising of animals that increase in chicken broods, pig broods and other types of pet brooders, etc. Note: turn on and off frequently because it will make the television tube. Most people in ordinary homes reduce the efficiency of other types of light bulbs for other things.
 

 

2. Fluorescent lamps (Fluorescent tube) (Neon tube)

          Fluorescent tubes, also known as long tubes or neon tubes
Quickly check the tube before flowing through the mercury vapor packed with pure glass inside the tube. By releasing energy from scent to the scent of the tube surface coated with a fluorescent phosphor (phosphor), adjusting ultraviolet light that can flow to 253.7 nanometers (nanometers) to make it accessible to everyone.
          This is because fluorescent light bulbs do not generate heat. The advantage is that they last from 6,000 hours to 20,000 hours, and provide 5 times more than the incandescent bulbs considered, especially with a particularly consistent electric current. Installed together with a ramp and starter kit, increasing power consumption by 10w-12w.
          Let's look at the invention of the T5 thin light bulb to find and the cost of a smaller incandescent light bulb. But considering the same frequency as 8 times more than incandescent bulbs, it is considered a worthwhile choice when choosing bulbs. Fluorescent lights need to be installed with a G13 grease adapter for T5. Add lamps and test tubes to the original lamp software and must support the electronic last control system for T5 lamps.
          Fluorescent bulbs are considered to be the most popular type of bulbs installed in homes. metal factory office And in most offices, fluorescent tubes can check colors in a variety of regimes. They are light bulbs for decorating in various festivals, meaning amusement parks, temple events, restaurants, and there are also blacklight bulbs that give colored light. Dark black in insect lure Popular mosquito or insect control systems.
          Because the light bulb will die if the light bulb is thrown away, considering the light bulb that contains i-care and the light bulb is made from glass. If you abandon methods that may cause harm (Manufacturer's Warning) Proper disposal of light bulbs at...link Teach you how to dispose of light bulbs)


 

3. Compact Fluorescent Lamps (CFL)

          Compact Fluorescent Lamps (CFL) or food tubes They are an important replacement for incandescent bulbs in homes and commercial buildings. They last up to 8 times longer than incandescent bulbs, or an average of 8,000 to 10,000 hours.
          Compact fluorescent bulbs consume on average only 25 % or more than 4 components of an incandescent bulb to make the same amount while inspecting the incandescent bulb heat detector can be detected. The air conditioner has as much as the computer bulb. Check the installation, replace the original incandescent bulb immediately, reduce maintenance and replace the multi-function bulb of the incandescent bulb.
          The purpose of the 5 most common types of packaging tubes are 2U, 3U, 4U, 5U, 6U, of which the latter 3 types are more suitable for normal factories or buildings than normal houses or residences.
          As for how to dispose of light bulbs, be careful about fluorescent bulbs. Most bulbs contain useful vapors and the bulb material is made from glass as well.


 

4. LED light bulbs (LED)

          LED light bulbs or LED light bulbs, an abbreviation for Light Emitting Diodes, are innovative light bulbs that have been continuously developed for energy saving. until it is popular nowadays The working principle of LED bulbs is to release electric current to the LED chip and provide light from electrons. without causing heat Therefore, it is possible to design and produce the required amount of light. Use less energy and consumes less power than other types of light bulbs
          Which LED light bulbs can save up to 90% energy compared to incandescent bulbs. and saves up to 40% more energy than incandescent bulbs that produce the same amount of light. Plus, the lifespan is 15 times longer than that of incandescent light bulbs.
And with a small shape Therefore, we can design a variety of shapes to use LED bulbs to install and replace different types of bulbs. Because it provides bright light and a variety of light colors. Produce the required amount of light using less energy It has a much longer lifespan.

 
 

Choose which type of light bulb
will save you the most money on electricity costs.

          Light bulbs are considered devices that have a lifespan. When the bulb deteriorates or reaches the end of its lifespan Had to buy a new bulb to replace it. Therefore, if talking about value or saving, then In addition to the energy cost of using electricity It is also necessary to take into account the issue of lifespan. including price and brightness
          Advantages of LED light bulbs (LED) compared to other types of light bulbs. It is a light bulb that does not emit UV rays and infrared IR, making it safe for our skin. Including providing accurate, clear light, making the color of objects not distorted (CRI) and being able to design the light bulb to adjust the color tone of the light. Currently, Lekise has developed new models of LED bulbs to have the same brightness as before. But it uses less and less energy as well.

What do you need to look at when buying a light bulb?

          Most people misunderstand that when choosing a light bulb, look at the wattage. The more watts the brighter, but a watt is actually a unit of energy used. The more it means, the more power it consumes. which we will choose to buy light bulbs to use There are many elements that we must consider together.

1. Energy cost: Unit is watts (Watt)

          The wattage value that we see on the light bulb box. It is the energy used. The higher the wattage, the higher the electricity bill. For example, a 15W light bulb means that when the light bulb is turned on and used, That light bulb consumes 15 watts per hour.

2. Brightness value: Unit is lumens (Lumen)

          Lumen is a unit for measuring luminous flux. or the brightness of the light that comes out of the light bulb If the light bulb has a high lumen value Shows that this light bulb gives out a lot of light.
        

3. Efficiency value: or luminous efficiency lm/W (Efficacy)

          Shows the relationship between the brightness values that the human eye perceives. with the amount of radiation It is the value of light (lumens) divided by the value of energy (watts), which is the value of lumens per watt that comes out.
          This means that this light bulb uses 1 watt of energy and how many lumens of light it can produce? The higher the lumens per watt, the better because it gives a high luminosity value. but uses little energy Makes us know the value of light bulbs even more. It can also help save on electricity costs.

4. The color temperature of light: (Color Temperature) has units of Kelvin (K)

          Or the Correlated Color Temperature (CCT) is a light measurement system with units of degrees Kelvin (Degree Kelvin) because color is a type of heat energy wave ranging from 1,000-10,000 degrees Kelvin (K ) and it is generally understood that a small degree value will give a yellow tone of light and a high degree value will give a white tone or bluish white light.
          The temperature of light is divided into 3 main types, consisting of
          2,000K-3,000K is a white-yellow light. It's a color that affects feelings. Keep warm and relax Therefore suitable for use in service locations such as restaurants, spas, cafes, hotels, or bedrooms, etc.
          5,700K-6,500K is white light. It is the most natural looking color. Give light close to sunlight. It is therefore commonly used because it keeps the light reflected from objects from being distorted. Suitable for installation in offices, industrial plants, work rooms, etc.
          4,000K-5,500K is a soft white light. The feature is to make the colors from objects look sharper and darker. Can be applied to all types of work. Both inside and outside Reduce the warmth of the orange light. and reduce the brightness of daylight create balance Popularly used in signage. Product shows, stage lighting, etc.
     
 

5. Color accuracy: or Color Rendering Index (CRI)

          It is a value that says that the light from this light bulb When it hits an object, how much will the color of the object distort from reality? which uses standards from sunlight that is considered natural light If any light bulb has a higher CRI value, it will provide the accuracy of the color of objects closest to sunlight. Makes the colors not distorted. The values can be viewed on the light bulb box.

6. Shape of the light bulb: Shape

          Each type of light bulb There are a variety of shapes. and quite similar It may cause confusion in choosing to buy. We must consider the shape of the bulb, which should have a standard shape and not exceed the size of the bulb being replaced. To answer the problem of providing quality lighting and safety.
The light bulbs have standard shapes as follows.

Source: fuchsiadesign

 

7. Light bulb socket

          An indispensable part of buying a light bulb is selecting the light bulb socket. To match the terminal where we will use the light bulb. Normally, there are 4 main types of light bulb sockets.
          7.1 Threaded light bulb socket Available from E10 - E40, EX39 with threaded bulb sockets. The most popular ones for purchasing are E14 and E27, which have threaded bulb sockets.
                    7.1.1 E14 threaded bulb holder, commonly used with Champa-shaped bulbs, shrine-shaped bulbs. or holding a candle flame and small cylinder They are mostly used with decorative lamps. or chandelier
                    7.1.2 E27 screw light bulb socket is considered the most popular bulb socket used with light bulbs. Because it can be used with LED bulbs, Incandescent bulbs that have a gourd shape, Compact Fluorescent bulbs that are spiral shaped or chopstick bulbs. or ping pong bulbs, round shape, and can now also be used in conjunction with High Watt bulbs in the shape of a T-Bulb. The bulb has a thread on the bottom body of the bulb. The diameter of the bottom bulb body = 27 millimeters, so it is called E27. Most commonly used for installation in homes, buildings, offices, factories, hospitals.
          7.2 Fang-type light bulb socket The terminals (legs) of the bulb are fangs or stems. Two legs protrude from the body. To be used to fit into the receiver terminal. Available from G4 - G12. By looking at this type of terminal, measure the distance between the two terminals and get the distance in millimetres. Currently popularly used 4 type
                    7.2.1 G13 lamp socket or neon lamp socket or T8 fluorescent light bulbs, both short type size 18W and long type size 36W, T5 fluorescent light bulbs and LED Tube bulbs are mostly commonly used for installation inside the home. Office buildings, factories, hospitals.
                    7.2.2 GU5.3 lamp holder has the appearance of 2 short pointed steel bars. The number 5.3 is the distance between the 2 steel bars, which is 5.3 millimeters. Commonly used with cup-shaped halogen light bulbs and MR16 bulbs. or capsule-shaped halogen bulbs Suitable for looking at display cabinets. It also helps reduce heat during use (Spotlux)
                    7.2.3 B22 socket lamp socket is a twist-lock type lamp socket. The locking prongs are 2 small, sharp steel bars sticking out at 2 points, with L/N electrical terminals at the bottom, which 22 is the diameter of the bottom tube body = 22 millimetres. By the method of use That is, press and twist the prongs to lock between the bulb and the terminal. Makes inserting and removing B22 light bulbs very quickly. Easy to install Convenient and safe to use Suitable for areas that need to install a lot of lights.

          How are you with your complete knowledge of light bulbs? Everything about light bulbs that is necessary for choosing to buy. That's it for choosing to buy a light bulb. It will not be difficult for you anymore. And most importantly, when buying light bulbs Don't forget to compare stories. “Luminous efficiency” is the value of light per energy consumption or lm/W to compare savings in electricity costs. To be worthwhile and meet the needs of every use

          
          For more information about lighting? Just you...talk to LeKise. We have a team ready to provide advice and recommendations on selecting light bulbs that are appropriate for your use. Line ID : @lekisegroup or https://page.line.me/lekisegroup
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