What Is an LED Wall Washer?

LED wall washer lights, as the name suggests, let the lights wash over the wall like water. They are mainly used for architectural decoration and lighting, as well as to outline the outline of large buildings. Because LED has the characteristics of energy saving, high luminous efficiency, rich color, long life, etc., in 2013, the wall washer of other light sources was gradually replaced by LED wall washer.

led wall washer

LED wall washer lights, as the name suggests, let the lights wash over the wall like water. They are mainly used for architectural decoration and lighting, as well as to outline the outline of large buildings. due to

The power module of the LED wall washer is installed inside the housing, and the space is limited. In order to save space, some manufacturers use pin-type

LED wall washer and guardrail tube have many similarities, let's introduce its parameters:

Now let's analyze the main application scenarios and achievable effects of wall washer lights. LED wall washer lights are controlled by built-in microchips. In small engineering applications, they can be used without a controller, which can achieve gradients, transitions, and colors. Dynamic effects such as flicker, random flicker, and gradual alternation can also be controlled by DMX to achieve chase, scan and other effects.

The voltage of LED wall washer is 220V, 110V, 24V, 12V, so we must pay attention to the corresponding voltage when selecting the power supply. In addition, there are 18V and 36V. Because these two transformers are relatively few in the market, it is not easy to match transformers, so generally 24V or 12V is used for low voltage.

Operating temperature:

Because wall washers are often used outdoors, this parameter is more important and the temperature requirements are higher.

Protection level:

This is an important parameter of the wall washer and an important index that affects the quality of the fence pipe. We have to carry out strict requirements. We use it outdoors and require the waterproof level to be above IP65. It also requires relevant pressure resistance, chipping resistance, high and low temperature resistance, flame resistance, and impact aging rating.

IP65 6 stands for:

Completely prevent dust from entering 5 Representative: Rinse with water without any harm.

control method:

There are currently two control methods for LED wall washer: internal control and external control. Internal control means that there is no need for an external controller. The designer designed the control system inside the wall lamp, and the degree effect cannot be changed. External control is an external controller. Its effect can be changed by adjusting the keys of the main control. Usually on large projects, customers require that they can change the effect by themselves. We use external control. There are also many wall washing systems that directly support DMX512 control systems.

Mirror:

Glass reflective lens, 98-98% light transmittance, not easy to fog, resistant to UV radiation.

light source:

Generally, 1W and 3W LEDs are used as the light source, but due to the immature technology, it is more common to use 1W in the market in 2013 because 3W has a large amount of heat and can not do light decay faster.

Standard sizes:

The default unit length is 1 meter. Because the shell is a high-temperature aluminum profile pulled out from the model, the length can be customized according to customer requirements. The width and height cannot be changed. Unless the mold is reopened, the mold opening cost is expensive. Generally, manufacturers and customers are not Yes, except in special cases.

LED wall washer light

Buy LED wall washer is mainly used in hotel, ballroom, shopping mall, villa and other large-scale engineering color decoration projects. It can meet the needs of special angle lighting. It can be turned on when the power is turned on without any other spare parts.

Lighting effect of wall washer engineering application

1.Voltage of LED wall washer:

1.The voltage of LED wall washer is 220V, 110V, 36V, 24V, 12V, so we pay attention to the corresponding voltage when selecting the power supply.

2.Working temperature: Because wall washers are often used outdoors, this parameter is more important, and the temperature requirements are relatively high. Generally, the outdoor temperature we require can work at -40 + 60 . However, the wall washer is made of aluminum casing with better heat dissipation, so this general wall washer can meet the requirements.

3. Number of LED beads: The number of LEDs for general wall washer is 9 / 300mm, 18 / 600mm, 27 / 900mm, 36 / 1000mm, 36 / 1200mm.

Second, LED wall washer, protection level:

This is an important parameter of the wall washer and an important index that affects the quality of the guardrail tube. We have to carry out strict requirements. We use it outdoors and require the waterproof level to be above IP65. It is also necessary to have relevant Pressure, chipping resistance, high and low temperature resistance, flame resistance, impact resistance aging rating IP65 6 represents: completely prevents dust from entering 5 represents: rinse with water without any harm

Control method:

4. Color specifications:

2nd, 6th, 4th, 8th stage full color, colorful, red, yellow, green, blue, purple, white and other colors

Five, light angle:

The light emitting angle is generally narrow (about 20 degrees), medium (about 50 degrees), and wide (about 120 degrees). The maximum effective projection distance of high-power LED wall washer (narrow angle) is 20-50 meters.

6. Mirror: glass reflective lens, light transmittance is 98-98%, not easy to fog, and resistant to UV radiation.

Seven, light source: generally use 1W, because 3W generates a large amount of heat, the heat can not do well, the light decay is faster.