Your current location : Home >> News >> Industry Information

Technical principle analysis of LED high power wall washing lamp

2021-01-18 08:58:23

LED high-power wall washing lamp and guardrail tube have a lot of similarities, let's take LED high-power wall washing lamp as an example to introduce its parameters:

1. Voltage

The voltage of LED high-power wall washing lamp can be subdivided into: 220V,110V,36V,24V,12V, several, so we pay attention to the corresponding voltage when choosing the power supply.

2. Operating temperature

Because high-power wall washing lights are usually used outdoors, this parameter is more important, and the temperature requirements are relatively high. In general, the outdoor temperature we require can work at -40 ° C +60 ° C. However, the high-power wall washing lamp is made of aluminum housing with better heat dissipation, so the general high-power wall washing lamp can meet the requirements.

3. Number of LED beads

The general number of leds to wash the wall lamp is 9/300 mm, 18/600 mm, 27/900 mm, 36/1000 mm, 36/1200 mm.

4. Protection level

This is an important parameter of high-power wall washing lamp, but also an important indicator that affects the quality of the current guardrail pipe, we have to carry out strict requirements, we use in the outdoor, the waterproof level is required to be above IP65 is very good. It is also required to have the relevant pressure resistance, fragmentation resistance, high and low temperature resistance, fire resistance, impact aging resistance IP65,6 represents the complete prevention of dust entry; 5 means: Flushing with water does not cause any harm.

5. Control mode

For LED high-power wall washing lights, there are currently two control methods: internal control and external control. Internal control is not to connect the external controller, the designer will design the control system in the wash wall lamp, the degree of effect can not be changed. External control is an external controller, and its effect can be changed by adjusting the keys of the main control. Usually in large projects, customers require that they can change the effect by themselves, and we use external control schemes. There are also many wall washers that directly support DMX512 control systems.

Recently Viewed:


Mr. Mo: 150-1500-4778

Miss Mo: 135-9083-3370

Tel: 0750-8521113


Address: 8th Floor, Building 4, Yuanke Electronic Industrial Park, Yunqin Road, Jianghai District, Jiangmen City, Guangdong Province



CopyRight© Guangdong Canhua Lighting Technology Co., Ltd  Filing number: 粤ICP备16126138号   Website construction:
  • Home
  • Tel
  • Top