Q:LED lamp with 180 beads, how many watts per meter?

The lamp lights with the general use of 20MA current, which is a is about 0.06W, so it is about 10W, but to consider a problem because there is resistance to limit the current, and therefore power resistance is not inside, if the use of low-voltage power supply (either 12V or 24V), its power 14.4W, which refers to the maximum power.

Q:How can I make sure it's the 2853led band?

See lights inside the beads size smaller, the price is cheap, 2835 lights.

Q:My living room, I do not want the ceiling can use LED lights? How can we install it?

First, punch the holes on the top, fix the panel, or screw it.

Q:LED does the light carry electricity?

No electricity, ah, usually with 60 lights, 3528 or 5050, if only decorative, with 3528 of the good, 5W/M; if you want brighter, with 5050, 14.5W/M

Q:One meter band of LED lights. Let me cut it in the middle. Then I found a thread and put it together. Why didn't it turn on?.

The copper sheet inside is actually a flexible circuit board with copper foil wires on it, and the wires of these copper foil should be connected.Do you want to open the plastic pulling off a short, then use sandpaper or knife white copper foil surface insulating layer off exposed copper foil, see a few roots in the position for welding.

Q:How do I choose the light belt?

The light band is divided into light, light, yellow, blue, green, white, warm and light seven colors.Lamp with LED light bulb placed in different form the corresponding color.

Q:How much is a band of LED light meter?

LED lamp belt price is according to its quality to evaluate, poor quality a few dollars a meter, good quality more than a dozen dollars a meter, it is recommended to choose photon lighting LED lamp belt, there is always a LED light belt for you

Q:What kind of power supply should the LED light belt be equipped with?

LED lights should be configured with dedicated DC power supplies.DC power supply is divided into two kinds of voltage source and current source;In general, a fixed number of LED lights can use a DC voltage source, the voltage source is relatively simple, many varieties, the corresponding LED lamp group should work in parallel. If the LED lamp group is connected in series, once one of the circuit breaks, the fault will be caused, so the light is not on.

Q:How about the short circuit when the LED lamp belt is installed?

LED is the abbreviation of diode emitting light English, its basic structure is a electroluminescent semiconductor chip light emitting materials, with silver glue or glue curing to the bracket, connecting a chip and a circuit board and then with silver or gold, then sealed with epoxy resin around, to protect the internal core function, finally install shell so, the seismic performance of LED lamp is good. It can work in a high-speed state. If the energy saving lamp starts or closes frequently, the filament will blacken and soon break down, so it will be safer. It uses ultra bright high-power LED light source, with high efficiency power supply, more than 80% of the traditional incandescent Lantern Festival, the same power, brightness is 10 times that of incandescent lamp. Reduce line loss, no pollution to the power grid. LED use cold light source, glare is small, no radiation, no harmful substances in use. The working voltage of LED is low, and the DC drive mode is adopted. The ultra low power consumption, the electro-optical power conversion is close to 100%, and the energy saving is over 80% compared with the traditional light source under the same lighting effect. The environmental benefits of LED are better. There is no ultraviolet and infrared in the spectrum, and the waste can be recycled without pollution or mercury. It can be touched safely. It belongs to a typical green lighting source.

Q:Can the light belt be put on the plasterboard directly?

Main features1, soft, can bend like electric wire;2, shear and extension;3, the bulb and the circuit are completely wrapped in the flexible plastic, the insulation and waterproof performance is good, and the use is safe;4, strong climate resistance;5, not easy to break, long service life;6, easy to make graphics, text and other shapes.