https://www.facadeled.com/architectural-ligthing/wall-washer-light/led-pixel-bar.htmlThe selection conditions of LED wall washer are outdoor, windy and rainy, so the material of LED wall washer is very waterproof and corrosive. The anti-corrosion material of the LED wall washer is aluminum, which is sprayed after hot-dip galvanizing. The anti-corrosion quality meets the requirements. The shell of the LED wall washer is sprayed with high-quality outdoor electroplating paint, the average thickness is ≥10μM, the coating is uniform, complete and smooth, and the adhesion meets various standardization requirements.
LED wall washer has high-quality performance and long service life, has a very wide range of applications in many fields, has made outstanding contributions to urban outdoor lighting projects, and played a huge role. In order to ensure the good performance of the LED wall washer, some factors cannot be ignored in the use process, mainly in the following aspects.
Factor 1: Different power supply modes. In order to reduce costs, many lighting manufacturers use resistance, capacitor, and step-down power supply methods, which affect the service life of LED products. When we choose to use them, it is better to choose an LED wall washer lamp with a dedicated switching power supply as the power source. Although the cost is high, it also avoids the trouble of frequent damage.
Factor 2: Ultra-thin body installation saves space. Anti-static rings, anti-static gloves, etc., in order to ensure the humidity of the working environment, only the installation of anti-static ion fans can effectively avoid the damage of static electricity to LEDs and improve work efficiency. In addition, the antistatic performance of lamps with higher external grades is also higher than that of ordinary LEDs.
Factor 3: Pay attention to the effect of temperature. The increase in temperature will cause the internal resistance of the LED light source to become smaller, and the regulated power supply will increase its operating current. When the rated current is exceeded, it will affect the quality of the LED wall washer, and even burn the LED wall washer. Therefore, it is best to use a constant current source for power supply to prevent the LED wall washer from being affected by temperature.
Factor 4: Pay attention to waterproof issues. Whether it is LED guardrail tube, LED wall washer, especially LED underwater light, as long as the lighting fixtures are used outdoors, they must be cumbersome to deal with the waterproof problem according to the hoisting situation, and seal the moisture-proof treatment. If you do not pay attention to the waterproof problem, it will seriously affect the use of lamps.
The above problems are problems that cannot be ignored in the production and use of LED lamps. We should pay attention to the above problems, so as to better ensure the use of led lamps.