Led Fluorescent Tube T12
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Led Fluorescent Tube T12 Supplier & Manufacturer from China
Okorder.com is a professional Led Fluorescent Tube T12 supplier & manufacturer, offers integrated one-stop services including real-time quoting and online cargo tracking. We are funded by CNBM Group, a Fortune 500 enterprise and the largest Led Fluorescent Tube T12 firm in China.Hot Products
FAQ
- What is the category of LED bulbs, T6, T8 or whatever?
- In practical use, thin lamp tube is easy to conceal, use the occasion also be flexible, this is why T5, T4 light tube to get the reason that stylist people favour However, the more difficult the tube is, the more difficult it will be, so when it comes to the T5, the electronic ballast must be used to start the lamp. In order to save costs, T5, T4 of miniature stents has been adopted in the form of sale, mini space is the ballast in bracket, the efficiency and quality of the ballast are generally not very good, should lead to very high efficiency tubes as conventional T8 tubes instead of bright, life can be a little discount. Still, the lure of the tube is still strong, and the T5 and T4 bulbs are selling more and more. The difference between T5 and T4: The theory should be that T4 is efficient, but because of the quality of the ballast, many T4 is not as bright as T5. Life and stability are different, T4 is not as mature as T5, so life expectancy is slightly shorter than T5
- But what happens when you don't take a ballast and replace it with a traditional fluorescent lamp?
- Days without a day LED fluorescent lamp of a large number of exported to Japan, the glare of the LED fluorescent lamp tyjb tian yuan festival safeguards through the efforts of the company research and development team this fluorescent lamp conquered the world's most rigorous German, also conquered the world's most critical Japanese... This product distinctive features are: (1) the light is very close to the common fluorescent lamp, the light is very soft and high brightness not dazzling, can't see the point light source, from the apparent anti-oxidation of gold plating technology on the electrode head, radiator with wiredrawing alloy processing, lamp holder to adopt green PC fireproof material, lens face processing, PC cover using nanometer ultra light manufacturing process. That compares with the highest levels of performance in South Korea and Japan. Craftsmanship reveals the aristocratic qualities of flagship products. Exclusive use of high heat conduction UL certified rich copper plate thermal conductivity 2.6 w/m.k. It is 13 times higher than the thermal conductivity of 0.2 watts/m.k. It is more than two times the heat transfer coefficient than the normal aluminum plate thermal conductivity of 1.0 w/m.k, and 13 times lower than the thermal lamp of a single fiberglass board. It is more than twice as low as the thermal light of the other aluminum plate. The cost of the copper plate is half as low as the aluminum plate. The power source adopts the super long life ruby capacitor, the realization and the light-emitting diode synchronous life, the real high performance, high life
- Is an LED 20 watt equivalent to 40 tubes?
- Rishi's 20wLED light bulb is the equivalent of 20O light bulb, and the rest of the other CARDS I use are very bright and bright. 5WLED bulbs are much brighter than 25W bulbs.
- Put on the new light bulb, why the lamp still not bright
- Does your fluorescent lamp use a inductive ballast or an electronic ballast? Is the newly installed lamp tube not bright or filament red but unable to start? If the inductor is completely unlit, check to see if it is installed
- How do I get the four joints of the LED fluorescent tube, and I'm going to do any two of them that can search through the AC220V to light up, and not make the wire and the zero line together? thank you
- It is impossible to realize that the four joints are actually the lead of the two filament, if the wire and the zero thread are attached to the ends of a filament, the filament is instantly broken. And the lamp is lighted with a core-ballast or electronic ballast. 220V can't be lit.
- How is the T8LED fluorescent lamp installed?
- Installation is simple, make sure your lamp is single head unipolar or bipolar, single head the two ends of the finished confirm the lamp holder as you the polarity of the two ends of the lamp connected wires, and then directly card directly into the lamp inside
- Use LED fluorescent lamp tube to replace, the line of original daylight-tube seat should be refitted
- Hello friend, I know you said of that kind of old-fashioned fluorescent lamp, there are two base, base on the inside are two elastic brass plates, you may be putting cover the outside of the plastic part of the brass screw is broken? It doesn't matter, just use your lamp plug contact on the brass base and bare department if you fear of insecurity is with insulation tape package no problem!
- How did the new daylight tube ring
- Friend, this is normal phenomenon, the gas that the lamp tube initiates excitation, general use a small to return to normal, safe to use.
