The outdoor light strip looks very beautiful at night. It is suggested to ask the designer to make a design drawing first, and then it will be much more convenient to construct according to the drawing.
1, outdoor installation of light belts must pay attention to waterproof treatment. Unlike indoors, outdoor air is humid. If waterproof measures are not taken, the rain will directly rain on the lamps when it rains, which may cause a short circuit, so this is very important. The connection point is painted with waterproof glue, and the waterproof effect of waterproof glue is very good, which can be reinforced and waterproof, killing two birds with one stone.
2. It is recommended to adopt the clamping groove fixing method to make the installation more firm. A friend adopted the adhesive fixation method. Although this method is convenient to install, it has many disadvantages. The biggest drawback is that it is not firm. After the invasion of external natural conditions such as wind, rain and sun, the lamps will become loose or even fall off in about half a year. So I personally suggest that it is better to install the card slot. Fix it with a special clip, or drill holes with an electric hammer to fix the turnbuckle.
3. Connection mode of power supply. The voltage of most light strips is 12 volt DC, so in general, switching power supply is needed for power supply. This way is also safer. How much power is used depends on the size of the light strip. If the power and connection length of the light strip are particularly large, the power supply should also match it, otherwise it will form a situation of small horse-drawn carts.
You can buy a high-power switching power supply. Then all the light bars are connected in parallel to the main power supply, and the main power supply uniformly controls the switch of the light bars.