LED tube also known as light pipe, fluorescent tube, the light source using LED as light body. The traditional fluorescent tube, also known as fluorescent lamps, lamps at both ends of a filament, the lamp filled with trace of argon and thin mercury vapor, the lamp wall coated with phosphor, the two filament between the gas when the conductive ultraviolet light, So that the phosphor emits visible light. Led tube has many advantages, LED Tube generally used for general lighting, office buildings, shopping malls, restaurants, schools, homes, factories and other indoor lighting.

LED fluorescent tube specifications include: T4, T5, T8, T9 and T10 and so on. T represents ‘Tube’, the logo is tubular; the number behind T represents the diameter of the lamp. Each of the ‘T’ is on behalf of 1/8 inch that is 3.175mm.

In theory, the finer the lamp efficiency is higher, that is to say the same wattage more light; the same time, the more thin tube easily concealed, LED Tube the use of more flexible occasions. However, the finer the lamp to start the more difficult, so the development of the T5 lamp must use electronic ballasts to start. In order to save costs, T5, T4 are used in the form of micro-stent for sale, is the ballast contained in the micro-space inside the stent, this ballast efficiency and quality are generally not very good, resulting in high efficiency should be light But not as good as the common T8 lamp bright, life also has a discount.

T5 and T4 difference: 1. different diameter; 2. different brightness, theoretically T4 high efficiency, but because of the quality of the ballast T4 but not as good as T5; 3. life and stability of different T4 as T5 mature, life Slightly shorter than T5.

LED fluorescent tube length specifications are: 60cm, 120cm, 150cm, 180cm and 240cm and so on

10W, 12W, 16W, 18W, 20W, 22W, 27W, 30W and 32W and other commonly used fluorescent tube length and power: T4 (width: 21mm, high: 32mm): 8W long 341mm, 12W

LED lamp ten advantages

1, environmental protection lamps

Traditional fluorescent tubes contain a lot of mercury vapor, if broken mercury vapor will evaporate into the atmosphere, causing pollution. But the LED lamp is not using mercury, and LED products do not contain lead and other harmful substances, the shell can also be recycled, the environment does not destroy the role. LED lamp is recognized as the twenty-first century green lighting.

2, less heat phenomenon

The traditional lighting is tungsten light, will produce a lot of heat, and LED lighting efficiency has reached 140LM / W, high light conversion rate, the product surface temperature below 60 ℃, does not produce UV, the file, LED Tube clothing will not produce Fading phenomenon.

3, no noise

LED lighting will not produce noise, LED Tube for the use of sophisticated electronic equipment for the best choice. Suitable for the library, office and the like.

4, to protect the eyes

Traditional fluorescent use of alternating current, so every second will produce 100-120 times the strobe. LED lamp using LED constant current work, is the direct conversion of AC into DC, LED Tube effectively reduce the LED light failure, fast start, no flicker, protect the eyes.

5, no mosquito trouble

LED lamp does not produce ultraviolet light, infrared light and other radiation, mercury and other harmful substances, less heat. So not like the traditional lighting, there are many mosquitoes around the light source. The room will become more clean and clean.

6, wide voltage range

The traditional fluorescent lamp is lit by the high voltage released by the rectifier, and can not be lit when the voltage drops. And LED lamps within a certain range of voltage can be lit (such as AC 85-265V)

7, long life battery life

LED lamp power consumption is one-third of the traditional fluorescent lamp, life is 10 times the traditional fluorescent lamp, with the traditional fluorescent lamp brightness is basically the same, the normal life of 30,000 hours or more, saving up to 70% or more, Use without the need to replace, reduce labor costs, LED Tube more suitable for difficult to replace the occasion.

8, solid and reliable

LED lamp body itself is the use of epoxy resin and not the traditional glass, more solid and reliable, even if the drop on the floor LED will not easily damaged, you can safely use.

9, good versatility

LED tube shape, size and traditional fluorescent lamps, LED Tube can replace the traditional lamps.

10, rich colors

Make full use of LED color rich advantages of the production of a variety of light color lights.