T8 tubes 9 w - 0.6 meters 0.9 meters 12-1.2 m 14 watts LED daylight tube
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T8 tubes
The price of 0.6 meters of 9 w RMB $47,
The price of 0.9 meters 12 watts yuan RMB 52,
57 $14 price of RMB 1.2 m,
LED fluorescent lamp without the use of mercury, and contains no lead inside, the traditional fluorescent lamp contains a lot of mercury vapor, once such broken mercury vapor lamp will evaporate into the atmosphere, which pollute the environment, and the LED fluorescent lamp can be very good to protect the environment, is known to be one of the green light.
Cold light, LED fluorescent lamp is not like the traditional lamps and lanterns sends out a lot of heat. It's basically can all electric energy into light energy, not cause waste of energy, very economical.
LED fluorescent lamp is a very quiet energy-saving lamps, does not make any noise, like the traditional fluorescent lamp, very suitable for need quiet environment, such as library, office. Can also be very good eye protection, start very fast, not flicker, very good for our health. Because the lamps and lanterns of LED fluorescent lamp is green, it itself will not produce ultraviolet and infrared radiation, no mercury and other harmful substances, calorific value, less well to avoid the mosquitoes around next to the light source, it created a cleaner for indoor environment.
LED fluorescent lamp of a long service life, its power consumption is less than a third of the traditional fluorescent lamp.
Scope of application:
The scope of using LED T8 tubes has been go to many places, indoor lighting place usually have it figure, LED lighting, T8 tubes used mainly in the office lighting factory, the library lighting, underground lighting, lighting, shop store lighting, hotel lighting, it may be said there is lighting, LED T8 tubes.
- Q: How to adjust light in fluorescent lamp
- Tolerable。 Dimming is mainly the frequency modulation, generally from 10-100%, but must take into account the small power when the filament emitting insufficient electronic problems. Electronic dimming ballast for fluorescent lamp is a molded product. ORSAM has.LUTRON fluorescent lamp, dimming module and dimming ballast are easy to use.
- Q: Is the energy-saving lamp a fluorescent lamp?
- Yes, the energy saving lamp is called compact fluorescent lamp. I hope it will be a happy holiday!
- Q: Are there any differences between fluorescent lamps and energy-saving lamps? What are the differences between them?
- The luminescent materials with rare earth compounds as matrix and rare earth elements as activators are mostly in the latter category, namely rare earth phosphors. Rare earth elements are rich in electronic energy levels, because 4f orbitals exist in the electronic configurations of rare earth atoms, which create conditions for a variety of energy levels to achieve a wide range of luminescence properties.
- Q: What are the types of fluorescent lamps?
- The single side compact fluorescent lamp. The lamp, fluorescent lamp ballast and the lamp tightly integrated (ballast inside the base), in addition to destruction, to put the demolition, it was known as the "compact" fluorescent lamp. Because no additional ballast, the driving circuit in the ballast. The fluorescent lamp is self ballasted fluorescent lamp and fluorescent lamp. The lamp start by E27 lamp directly with the power supply network connection, can directly replace incandescent lamps.
- Q: What's the difference between an energy-saving fluorescent lamp and a LED light?
- Different lighting principleAn energy-saving fluorescent lamp uses mercury vapor at low pressure to release ultraviolet light after energizing so as to make fluorescent powder coated on the inner wall of the lamp tube shine.The light emitting element of the LED is a semiconductor crystal,
- Q: Why can fluorescent lamps emit various colors?
- Have you ever seen fluorescence? After the surface of the object is coated with fluorescent material, the light can be sent out at night to absorb various colors of light,Silver light powder material is different, the light is also different
- Q: What is a fluorescent lamp? What are fluorescent lights?
- The traditional fluorescent lamp type fluorescent lamp and electrodeless fluorescent lamp, traditional fluorescent lamp is a low pressure mercury lamp, mercury vapor is the use of low pressure in the discharge process of ultraviolet radiation, so that the phosphors emit visible light emitting principle, so it belongs to low pressure arc discharge light source. The traditional fluorescent lamp is equipped with two filaments. The filament is coated with electronic emission materials, three yuan carbonate (barium carbonate, strontium carbonate and calcium carbonate), commonly known as electronic powder. The alternating filament acts as a cathode and anode under alternating voltage. The inner wall of the lamp tube is coated with phosphor powder. The tubes are filled with argon at 400Pa-500Pa pressure and a small amount of mercury. After discharge, the liquid mercury evaporates into mercury vapor at a pressure of 0.8 Pa. In the electric field, the mercury atoms continuously from the original state is excited into the excited state, then spontaneous transitions to the ground state, and the radiation wavelength of 253.7nm and 185nm (the peak value of ultraviolet wavelength is 253.7nm, total radiation energy 70-80%; peak wavelength is 185nm, accounting for about 10% of the total radiant energy), to the release of excess energy. The fluorescent powder absorbs ultraviolet radiation and emits visible light. Fluorescent powder is different, the light is also different, that is, fluorescent lamps can be made white and various colors reasons.
- Q: Maintenance and repair of fluorescent lamp
- Don't switch the lights too often. Too much lighting can cause premature darkening of both ends of the tube, which affects the power output of the tube, and it should be noted that the lights should be switched on for 5 to 15 minutes after the lights are turned off.
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T8 tubes 9 w - 0.6 meters 0.9 meters 12-1.2 m 14 watts LED daylight tube
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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