|Lamp luminous flux(lm):
1.2M LED tube for the Shopping, home, offices
The tube products for the Shopping, home, offices, banks, hospitals, hotels, restaurants, entertainment and other public places .
The lamp specifications is 18W , its technical parameters as follows:
Light Source Type
Isolated Power Pass CCC,CE Certification
100LM / W or more
20square meters - 25 square meters
|Shopping, home, offices, banks, hospitals, hotels, restaurants, entertainment and other public places for a long time lighting.|
Our business philosophy is"people-oriented, technology-first", "quality first, service-oriented" . environmental care into product designs - create a bright and beautiful, and dedication to provide customers with cheap and quality lighting products service, warmly welcome new and old friends at home and abroad patrons.
- Q:How to choose daylight lamp? What is the light bulb specification?
- Characteristics of the fluorescent lamp, lamp began to ignite need a high voltage, normal light allows only by small current, the voltage is lower than the voltage at the ends of the tube. On both ends of the fluorescent tube is equipped with a filament, the glass tube inner surface coated with a thin layer of phosphor, tube is pumped into the vacuum after the 10-3-10-4 mm hg, filled with a small amount of inert gas, at the same time also injection liquid water trace amounts of silver. Is a core inductance coil inductance ballast, the inductance of the nature is when the current in the coil change, will cause the change of the magnetic flux in coil, thus produce inductive electromotive force, the direction and the current in the opposite direction, thus hindering the current changes.
- Q:The difference between LED and fluorescent lamps
- Leds are composed mainly of PN junction chips, electrodes and optical systems. Its luminosity - the chip's area of 12 * 23mil (1mil = 0.0254mm), currently has a large chip LED in the world, with a total area of 40 * 40mil. The process of luminescence consists of three parts: fluid injection, composite radiation and light transmission of positive bias. Tiny semiconductor chip is encapsulated in the pure epoxy resin content, while the electrons through the crystal, negatively charged electrons move to the positively charged hole area and complex, with disappearance of electrons and holes at the same time produce photons. The larger the energy between the electron and the hole, the higher the energy of the photon. Photon energy, in turn, and the color of the light, the spectrum of visible light range, blue light, purple light carrying the most energy, orange colored light, red light with the least amount of energy. Because different materials have different bands, they can emit different colors of light
- Q:Are the old daylight bulbs worth recycling?
- If directly the trash, they directly of fate is crowded broken last school in trichromatic lamp, hundreds of root powder halogen bulbs all into the trash can, garbage, directly sent to the car, and then crushed, hundreds of light tube is less than half a minute into a pile of white powder, some still have a few days of the new tubes Two head didn't black.
- Q:What's the difference between an LED fluorescent lamp and an ordinary light tube?
- The next part of LED color temperature: the work of various lighting fixtures... | returns the advantage of the log list LED fluorescent lamp to share the copy address log address: use Ctrl + C to copy and post it to the friend. Broadcast to weibo pig eight quit to do the monk May 17, 2011, when reading and classification (0), (4) comments: personal diary permissions: public font: set-top permissions set in small cuhk more ▼ ▼ in recommended log To illicit close log Remove the edit the led fluorescent lamp to become one of the earliest to enter indoor led lamps and lanterns, because it is relative to fluorescent lamp has 10 major advantages: 1. High luminous efficiency Fluorescent lamp luminous efficiency is about 55-80 lm/W (Philips company T8 fluorescent lamp luminous efficiency is 72 lm/W), and LED the luminous efficiency of above 100 lm/W, recently Cree company XLampXP - G luminous efficiency has been to 130 lumens/W, and will improve in the future. The difference is now nearly double. And it could be more than three times that. The efficiency of lamps and lanterns efficiency is mainly to point to effective light effect, because fluorescent lamp is 360-degree, and the light that is sent in the opposite direction has no use. So fluorescent lamp USES a white chimney normally, can take a considerable part of the reverse light reflected, in general, fluorescent lamps and lanterns of efficiency is about 70%. LED fluorescent lights are 120 degrees, so all light is efficient.
- Q:What lamps and lanterns are used to save the LED fluorescent lamp
- The advantages of longevity and price; Colors: warm colors, white light, and, Parameter: rated power: 8w-36w Voltage: AC220V Color temperature: 3200, 5500 k, 6500 k, size: 0.6 m - 2.4 m4, features: 1, energy saving high efficient: constant current drive, high power, high brightness, 8 w LED fluorescent lamp of 20 w common fluorescent lamp illumination, 15 w LED fluorescent lamp of 40 w common fluorescent lamp illumination, the same lighting efficiency than traditional fluorescent lamp power saving 80%; Healthy light: no ultraviolet radiation, infrared radiation; No flicker, the light is soft and pure, it has the hand to alleviate visual fatigue and protect the eyes. Long life: unique aluminum alloy cooling design process has been effective in reducing LED light decay, using more than 30,000 hours, which is 10 times the life of traditional fluorescent lamps. Reliable and durable: the shell is made of PC, not easily broken. Easy to use: common commonly used interface, convenience and safety; Application area: It is widely used in shopping malls, underground parking lots, office buildings, offices, schools, factories, light box backlights, buildings and other public places.
- Q:The child lamp chooses led good or the lamp tube is good
- It's better to use LED lights. Save electricity, do not flash, the light is soft. The average energy-saving lamp will have ultraviolet radiation, and there will be a flash. Leds don't have uv radiation, they don't have a flash, they live longer, they're more stable and they respond faster.
- Q:Ordinary fluorescent lamp ballast can be replaced with led daylight lamp tube
- Finally, the LED fluorescent tube is installed, and the head of the lamp that has a brand logo will be inserted into the base of the base.
- Q:The Led is good, or the t5 lamp is good
- Analysis for everybody below T5 tube is good, to a certain extent, can be so analyzing the difference between the LED bulb and lamp, t5LED tubes inside the lamp is LED lamp belt, they are included and contained relationship (t5LED tubes containing LED lights belt) LED lights there is a glue with appearance, this is the only difference between them, but the drops of glue, of course not t5LED tubes of PC material of durable, good protection, pervious to light do not dazzling. The price is relatively bigoted, after all, the material has increased, but for the sake of durability and durability, it is the best choice. Hope can help you, more relevant information can come to our website to know, thank!
- Q:Put on LED lamp tube, can connect change 3 lamp tube not bright?
- The problem should be: 1, your lamp holder is not in position; 2, the connection of the lamp holder is loose or the wire is broken. No short circuit at both ends of the rectifier. No short circuit in place on both ends of the rectifier, easily between the open flashing voltage is too high, if the LED lamp circuit withstand voltage protection, easy to damage, so suggest tear down ballast, connect the line again.
- Q:How to remove fluorescent lamp tube
- What material is LED fluorescent lamp fittings, such as shell, block?
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