243V 240LEDS/Meter 3014 Led Strip Light

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 50 m

Supply Capability:: 20000 m/month

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5.FAQ

We have organized several common questions for our clients，may help you sincerely：

①How about your company？

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel，is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of i love the big one.

Q: How does the LED band replace the tube?: The light band and the tube are the same. You can choose the LED model, so there is no limit to the type of the light band

Q: LED light is still a weak light after the switch is closed. What's the matter?: Check whether the switch is connected to the FireWire, if it is zero line, the LED light will be slightly bright, and the discomfort is to check whether the LED lights have any wires arranged and arranged on other wires. If the fire is left behind, it still turns on, and that may be caused by the induced electricity.

Q: LED is that band good?: Look at the quality of FPC. FPC points of copper and rolled copper two kinds, copper plate copper is protruding out, look carefully, from the pad and FPC connection to see. The rolling copper is closely connected with FPC, and can be bent at any time without the phenomenon of pad falling off. If the copper plate is bent too much, the pad will fall off and the temperature will be too high to cause the pad to fall off.

Q: LED soft light belt?: Note: the installation of the LED lamp with LED lamp belt compared to traditional lighting, or are in the development of new products, so many consumers on how to install the LED lamp belt is not very understanding, in the installation process may occur in a variety of problems led lights with LED can not be used, the correct use and installation of the LED lamp belt extend the LED lamp with life, we also need to understand the problem. LED lamp belt at the time of installation, must be in accordance with the concise, use the correct method to carry out the installation, if excessive distortion or incorrect use of the installation method, are easy to light with losses, reduce the lamp with the use of time, is not conducive to the maintenance of the lights.

Q: LED the band is cut off in the middle. Is it still bright ahead?: LED flexible light band, after a lot of checks and checks, there will still be not bright phenomenon. The reasons are as follows:Packaging protection 1, LED lamp is not perfect, resulting in beads impacted and damaged during transportation.2, LED flexible light strip welding weld phenomenon in the process of transportation and vibration caused by soldering off caused light is not bright.3, LED flexible lamp with less solder, solder joints easily fall off4, LED flexible light band soldering quality is not good, LED flexible light band in the bending process, solder joints prone to cracking, peeling phenomenon5, LED flexible light belt installation when the bending angle is too large, resulting in LED flexible light strip solder joints and copper foil separation and lead to light

Q: How long can the LED lights be connected with a transformer?: Voltage is not high, current is not large, tens of meters no problem

Q: What do you mean by "LED" belt model 5O5O and 3528?: If you use LED lights with the product, you need to take into consideration the number of SMD beads per unit length is much, we often say that the meter is 30 or 60 or 72 lamp lamp lamp. Of course, the color classification, and single LED brightness value etc.. Answer so much, I hope you have more understanding of this product.

Q: Troubleshooting of LED light belt: Mainly from the following aspects to identify:1, look at solder joints. Regular LED lamp manufacturers with LED light band produced by SMT patch process, produced by solder paste and reflow soldering. Therefore, the solder joint on the LED light band is smoother and the solder flux is not much, and the solder joint is in an arc shape extending from the FPC pad to the LED electrode.2, look at the quality of FPC. FPC points of copper and rolled copper two kinds, copper plate copper is protruding out, look carefully, from the pad and FPC connection to see. The rolling copper is closely connected with FPC, and can be bent at any time without the phenomenon of pad falling off. If the copper plate is bent too much, the pad will fall off and the temperature will be too high to cause the pad to fall off.3. Look at the cleanliness of the surface of the LED lamp. LED band produced by SMT process, its surface cleanness is very good, can not see what impurities and stains. Hand soldering process to produce a cottage version of the LED lamp band, no matter how the surface cleaning, will remain stains and traces of cleaning.4. Look at the packing. The regular LED lamp belt will be packed with an antistatic coil tray, 5 meters roll or 10 meters roll, and the outer packing will be sealed with anti-static moisture proof packing bag. LED version of the cottage version of the band with recycled reel, there is no anti-static moisture-proof package, a closer look at the reel, you can see the appearance of cleaning labels left traces and scratches.5. Look at the label. Regular LED lights, bags and rolls have printed labels, not printed labels.6, look at the attachment. LED lamp with formal will attach instructions and specifications in the lights inside the boxes, also equipped with LED lights with a connector or card holder; not the accessories and LED lamp with copycat version of the box, because some manufacturers still can be saved.

Q: How do you charge for installing Led lights?: For engineering projects, calculate the number of lights required. It should be noted that the band can be divided into three groups of shearing use, generally 60 per meter of light belt, each length of 50mm, 30 meters per band, each group length of 100mm. After you know this, you can calculate the actual number of lights used in accordance with the construction effect diagram. Generally reserve about one meter or so spare length, so as to avoid excessive procurement, resulting in waste of resources.

Q: Ceiling LED lamp with controller output how many volts?: There are high pressure, there are low pressure, there are 12V. The general controller will be marked above. A controller called Darius I bought in awesome Photoelectric Technology Co. Ltd. is the last time, 12V. They are specialized in producing LED display, LED lamps and LED lamp belts. Lighting engineering is also done. You can ask their technician.

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