How is the LED linear light waterproof? What problems should be paid attention to when installing line lights?

How is your LED line light waterproof?

The current LED line lights are mainly low-power SMD line lights. Compared with the previous plug-in lamp bead technology, the production efficiency, light efficiency and performance have been greatly improved. So how is the led line light waterproof?

There are currently two main methods of waterproofing for LED line lights, one is glue filling waterproofing, the other is structural waterproofing, and the more streamlined one is glue filling waterproofing. The LED line light is fully glued and waterproof. The glue solidifies and covers the lamp bead components to isolate the contact with the external moisture and achieve the waterproof effect. Some methods are to put the lens on the chip and then pour the glue, which is also waterproof and does not need to be used. It will cause the color temperature of the chip to shift.

The method of structural waterproofing requires stricter requirements on the material, structure, and thickness of the lamp body. From the structural design, it is guaranteed that water will not enter the interior of the lamp body, so as to avoid the adverse effects of glue on the lamp beads and components. , but once the external structure of the linear light is damaged, it is easy to damage, so some people use both methods in combination.

So what should be paid attention to when installing led line lights?

LED line lights are more and more popular among people, whether it is advertising signs, cars, festivals, etc., LED line lights can be used. But LED line lights are also easy to break, so what details should we pay attention to when installing LED line lights?

1. Look at the label on the lamp. Generally, regular LED line light manufacturers will put a label on the lamp to indicate the specific parameters of the product before leaving the factory. We can use the label to see how many volts the line light uses. If there is no label, it can be judged by the number of lamp beads, resistance, capacitance and other components, and then test the lighting status of the lamp from low to high voltage. During this period, some electric measuring tools can be used to assist test. If the internal components of the lamp body cannot be seen clearly from the appearance, it is necessary to disassemble the lamp for inspection.

2. The reflector adopts imported anodized aluminum plate to ensure high output of light energy. 3MM thick high-strength tempered glass with high light transmittance and impact resistance. The built-in guaranteed protection level can reach IP65. Technical parameter table Model: HX-XQ Color range: red, yellow, blue, green, white and colored Beam angle: 15-60° Light irradiation distance: 20 meters Control system: DMX512 controller or wall washer simple controller shell material Aluminum connection mode Standard signal power line connector 3-pin signal connector.

3. LED line lights are used for wall contour lighting and outdoor screen lighting. As for whether line lights can be used for curtain wall lighting, users need to express more clearly whether they want to use LED line lights as curtain wall lights. Be sure to do a good job in voltage testing, so as not to use unsuitable LED lighting products and cause safety accidents. Generally speaking, the voltage of a single lamp bead used in LED line lamps is about 1.8-3V, and the general current will be controlled at 18mA-20mA. According to different color temperatures and the number of chips, the voltage of each LED lamp is different. It needs to be tested by a dedicated engineer or technician.