Mainly include: LED strip light quality; wiring; where to use; photoelectric parameters; twist degree; control mode, etc.
How to judge the quality of LED strip light is good or not?
Mainly depends on the FPC material, lamp bead material and SMD process, FPC mainly depends on the substrate copper thickness, copper type and pressing process, etc.; lamp bead mainly depends on the chip, bracket material and phosphor process; SMD is mainly the quality of the solder paste, silk screen, SMT, reflow soldering and other aspects.

1. Jewelry display cabinets and other venues that need lighting decoration and beautification, led light bar light soft, make the products in the display cabinet more translucent and dazzling;

2. Home concealed groove inset, such as in the door frame, bar, wine cabinet, closet, TV cabinet and other venues decoration led light strip, in the case of not occupying indoor space, make the room lighting more moody;

3. led project light strip can be used for city outline lighting, which will bring great progress to the overall city image;

4. LED light strip not only has the characteristics of energy saving and environmental protection, but also its appearance is beautiful, installed in the home can play a good role in decoration.

5.LED project light strip installation, its own outline of the outline can increase the sense of hierarchy of the indoor environment, with a good modeling of the light strip, the simple structure of the house will also have a stunning effect, it can simply be said to be the art of decorating the house!

The thermal characteristics of LEDs have an important impact on the optical and electrical characteristics of LEDs. Thermal resistance and junction temperature are the two main thermal characteristics of LED. Thermal resistance refers to the thermal resistance between the PN junction and the surface of the shell, i.e., the ratio of the temperature difference along the heat flow channel to the power dissipated on the channel, and the junction temperature refers to the temperature of the PN junction of the LED.

1. Installation and construction advantages: a variety of optional cutting, zero loss, more convenient.

2.Quality advantage: first-class light strip inspection test, to ensure that the product is a thousand hammer, excellent product.

3. Fully automatic sterile dust-free, anti-static production workshop, large-scale production.

4.LED lamp beads determine the life of the LED strip light, must not be because of the price is cheap, choose the not good quality, greedy for a moment of cheap, may be in exchange for a short life and poor results! Of course, does not rule out the ability to find a good quality and cheap, but such opportunities, almost very few!

1, LED flexible strip light packaging protection is not perfect, resulting in damage to the lamp beads during transportation by impact.

2, LED Flexible Strip welding point has a false welding phenomenon, the vibration during transportation caused by the welded joints fall off and lead to the strip is not bright.

3, LED flexible strip solder amount is small, the solder joints are easy to fall off.

4, LED Flexible Strip solder quality is not good, LED Flexible Strip in the bending process of the solder joints are easy to produce brittle cracks, fall off phenomenon.

5, LED flexible strip light installation bending angle is too large, resulting in LED flexible strip light solder joints and copper foil separation and lead to not bright

6, LED flexible strip light installation over extrusion products, resulting in LED flexible strip light chip damage or welding point deformation and fall off and not bright

7, LED flexible strip circuit board solder resist layer is too thick, welding solder and circuit board can not be completely fused together, is also a kind of welding phenomenon.

8, LED flexible strip light in the installation can not be twisted, if twisted, it will cause the LED flexible strip light solder joints fall off and lead to not bright.

1. Make sure the safety surface is clean before attaching the flexible strip to the mounting surface.
2. Remove the release paper of the double-sided adhesive of the flexible strip, it is strictly prohibited to tear off the release paper at once.
3. Stick the flexible strip light to the mounting surface in order, it is strictly prohibited to press the light. 4. Connect the red wire of the strip to the positive pole and the black wire to the negative pole, and do proper insulation.

Attentions of LED Strip light installation:

1 the whole roll of light tape has not been unpacked or piled up into a mass, do not electrify the LED strip light.
2. According to the site installation length cutting light tape, only in the printed scissors marking the place to cut the light tape, otherwise it will lead to a unit does not light, generally the length of each unit is 1.5-2 metres.
3. When connecting the power supply or two strip lights in series, first bend the head of the colourful light to the left and right, so that the wires inside the strip light are exposed to about 2-3mm, cut them cleanly with scissors without burrs, and then connect them with open pins to avoid short circuit.
4. Only coloured lights with the same specification and voltage can be connected in series, and the total length of the series shall not exceed the maximum allowable length.

Linear strip light is soft and not harsh, but also can greatly enhance the fashion and design of the space. With the popularity of the knowledge of light and the importance of the lighting atmosphere, linear strip lights are increasingly used in home space.

1, The components are different

LED flexible strip light is using FPC to do assembly circuit board, with chip LED for assembly, so that the thickness of the product is only the thickness of a coin, does not occupy space.

LED rigid strip light is made of rigid PCB circuited board, SMD LED for assembly, there are also available inline LED for assembly, depending on the needs of different and use different components.

2, Different specifications

LED flexible strip light common specifications are 30cm long 18 LEDs, 24 LEDs and 50cm long 15 LEDs, 24 LEDs, 30 LEDs and so on. There are also 60cm, 80cm and so on, different users have different specifications.

LED rigid strip lights are with direct insertion of LED 18, 24, 36, 48 and other different specifications, there are front and side, side light-emitting is also known as the Great Wall Light Bar.

3, Different characteristics

LED flexible strip light can be cut at will, can also be extended at will without affecting the light-emitting. FPC material is flexible, can be bent, folded, coiled, can be moved in three-dimensional space and retracted without breaking.

The advantage of LED rigid strip light is easier to fix, processing and installation are more convenient; the disadvantage is that it can not be bent at will, not suitable for irregular places.

The led soft strip light refers to the LED assembled on the ribbon FPC (flexible circuit board), which is named because of the shape of its product like a ribbon. led soft strip light is also known as flexible LED strip light, usually with different models and numbers of LED light source inside, the types are also different.

There are also classified according to the light-emitting colour and control mode, such as red strip light, yellow strip light, colour strip light, internal control running strip light, external control full-colour strip light and so on.

The whole process is meticulous and complex, and each link should be noted to avoid mistakes.

Specific methods are as follows:

1, Connect the dream colour strip light/RGB strip light with the controller, pay attention to the strip’s 4 lines should be with the controller’s 4 lines to correspond to, there are arrows on the side to connect the right direction of corresponding arrows.

2, Combine the DC connector of rubber shell power supply with the controller connector, after confirming that there is no wrong connection and short circuit, connect the rubber shell power supply 220V plug to the AC power.

1.Turn on your phone’s Bluetooth and adjust it to be discoverable;

2.Long press the remote control power button until the power light blinks;

3. In the Bluetooth list of your mobile phone, the remote control will appear, click pairing;

4. After successful pairing, in the paired list, there will be the remote control, you can use it.

RGB led strip is welded by LED strip, each LED is composed of red, green and blue chips, they can emit red, green and blue single colors individually, or the three chips can be lit together to combine into white light. If you add a controller, you can achieve the effect of flashing red, green, blue and white in turn. RGB light strips can also be illuminated by two or three of the chips. Depending on the light-emitting principle and the grey scale, the RGB strip can be adjusted to static colour of any colors , as well as jumping and fading colors. Since RGB strips have different colors at each point in time throughout the whole system, the effects of running water and running horses cannot be achieved. RGBW led strip, indeed, consists of the original RGB three primary colors of the pixel, plus a white sub-pixel, forming a RGBW four-colour pixel, the purpose is to provide effective energy use for the LCD, in the RGB three primary colors of the region to add a white area through, can improve the utilization rate of LCD backlighting, increase the brightness of the LCD display, and reduce the power consumption of the LCD, this approach will make the monochrome purity and saturation decrease. RGBW led strip has the dimming control function, so as to achieve rich light and shadow effects of running, running water, meteor trailing, scanning and etc.

LED strip is composed of multiple LEDs, because LED is a semiconductor device, its resistance is very small, so the current will increase under the drive of DC power supply, if the current is too large, it will damage the LEDs, so you need to stabilize the LED’s working state by controlling the power supply, this is the basic difference between constant voltage strip and constant current strip.

Constant voltage led strip is to control the working voltage and current of LED by changing the number of LEDs in series and parallel under the condition of constant voltage output from power supply, so as to control the brightness and colour of LEDs. Constant voltage led strip is suitable for occasions that require stable brightness and colour, such as light boxes, billboards and decorative lighting.

Constant current led strip is to maintain constant current and brightness by adjusting the number of LEDs in series,the resistance on each series under the condition of constant current output from the power supply, so as to control the working voltage and current of the LEDs in order to achieve the purpose of controlling the brightness and colour. Constant current led strips are suitable for occasions that require brightness adjustment and colour changes, such as stage lighting, light shows, commercial exhibitions, etc.

Both constant voltage led strip and constant current led strip have their own advantages and disadvantages, which one is better should be decided by the specific application scenario and customer requirements. Constant voltage led strip, which control the current and brightness through the constant voltage, the power supply voltage changes within a certain range, the brightness will change accordingly, but the colour remains stable. The advantages of constant voltage led strip are: simple control circuit, low cost, for the need to stabilize the brightness and the colour requirements of the application of the scene is very suitable. Constant current led strip, on the other hand, is through a constant current to control the brightness and colour, the power supply voltage changes within a certain range, the colour and brightness remain unchanged. The advantages of constant current light strip are: higher colour stability, more realistic colour reproduction, suitable for scenes with high colour requirements. Therefore, when choosing constant voltage led strip and constant current led strip, it should be chosen according to the specific application scenes and needs, and the scenes that need stable brightness and do not have high requirements for colour can choose constant voltage led strip, and the scenes with high requirements for colour can choose constant current led strip.

1.Brief Introduction:

Lotus is an intelligent led control software that supports RGBW lighting control, it can control light colour, brightness and so on; with functions of colour controlling, colour temperature controlling, music controlling and microphone controlling; with built-in mode, DIY mode, custom mode, microphone mode and so on.

2. Instructions for use:

Play mobile phone music or open an audio playback device, you can let the lights change colour and brightness with the rhythm of music, the music rhythm is beautiful.

Adjust the colour and brightness of 60,000 colours of colorful LED strip, and adjust the brightness and colour temperature for the monochrome LED strip.

Long distance control without direction limitation, and unlimited group control mode.

A variety of built-in colour change modes, automatic control away from the mobile phone.

One time connection, automatic connection back,that is really the heart-saving mode for users.

It is a mobile application provided by Tuya, an essential companion for connecting and controlling smart products. It is completely free, and without any operation and maintenance costs. You only need to carry out the development of the hardware side, without investing any other R & D resources, you can quickly, zero-cost delivery of a set of product intelligence solutions. At the same time, it has a rich collection of scene recommendations, and supports seamless switching between Chinese, English, German, French, Japanese and other languages, helping you quickly enter the global market.

Instructions for use:

1.New user registers and logs in and enters the home page, the device list page. User’s avatar is displayed in the left corner. Before completing the home information, the home page will not display the environment and rooms information .

2. Click My in the right corner and select Family Management to enter the Family Management page.
3. When a newly registered user clicks the Family Management button, he/she will be directly transferred to the family information editing page of creating a family.
4. If you have already added a family, select the Create Family button below the Family button to enter the family information editing page.
5. Family Name: You can set the family name according to your preference. Enter up to 25 characters.
6. Family Location: It will be set according to the location of your mobile phone. You can also manually set the family coordinate point to change the family location, click OK after confirming the address.
7. You can choose the default room name, or click Add another room to customize the room. You can enter up to 25 characters for the room name.
8. After completing the home information, go back to the home page. The home page will display the weather, temperature, room name and other information. If you have added more than one family, click the button in left corner to switch and manage “Families”.