Introduction of LED Wall Washer Lights

The widely used LED wall washer lights are essentially comprised of 1W high-power LED tubes (each LED tube has a high-efficiency lens made of PMMA, mainly to distribute the light emitted by the LED tube in two instances), aligned in a line (I refer to those arranged in two or several rows as LED floodlights), with most of the LED wall washer lights sharing a common heat sink. Their emission angles are generally categorized as narrow (about 20 degrees), medium (about 50 degrees), and wide (about 120 degrees). The high-power LED wall washer lights (narrow beam) have an effective projection distance of 5-20 meters, with common power ratings of approximately 9W, 12W, 18W, 24W, 36W, etc., and typical sizes of 300, 500, 600, 900, 1000, 1200, 1500mm, etc., which can be customized in different lengths and power densities according to the actual project application.

Projection Distance: Ranges from 5~20 meters depending on the lens, with smaller angles allowing farther projection distances.

Emitting Angles: Ranges from 6-90 degrees for floodlights.

Mirror Surface: Utilizes a glass reflector with a transmittance rate of 98-98%, resistant to fogging and capable of withstanding ultraviolet radiation.

Lamp Body: Made from pure aluminum, available in various shapes such as square and strip-shaped, with optional lengths of 300, 500, 600, 1000, 1200, and 1500mm. The width and height are fixed (one meter is a standard product).

Protection Grade: IP65-IP67 (up to IP68 for higher) waterproof wall washer lights, capable of reaching IP67, characterized by high water resistance and long duration. Its waterproof performance remains unaffected even after long-term use!!

wall washer lights come in shapes such as strip, round, square, and different lengths and sizes for selection, suitable for installation and use on buildings of various shapes. The control method has evolved from the original master-slave control to supporting offline or built-in control, and the installation method also supports wireless DMX control. The light effect channel of the LED bead has been upgraded from the original conventional 3-channel to 4 to 20 channels, allowing each group of LED beads to be freely configured for varying lighting effects, achieving different color shaping effects, and creating diverse visual effects for large buildings!

Power Supply Specifications: Divided into DC and AC. Generally, built-in power source with external connection to AC220V (Japan AC110V) mains supply, etc. For external connection, common low voltages are DC24V, DC12V, DC27V, etc. The voltage varies according to different requirements.

Color Specifications: Full-color, multicolor, red, yellow, green, blue, purple, white, and other colors.

Development Trend: wall washer lights are mainly moving towards ultra-thin development, as ultra-thin wall washer lights can reduce transportation costs and are more convenient for high-altitude work.

High-power LED wall washer lights have two control modes: external control and internal control. Internal control can establish various change modes (six types) without an external controller, while external control can be configured with an external controller to achieve color changes. Most applications on the market use external control.

LED wall washer lights are controlled by an internal microchip, allowing use without a controller in small-scale projects, achieving dynamic effects such as gradual change, jumping, color flashing, random blinking, and alternating gradual change. They can also achieve chasing and scanning effects through DMX control. Primary application areas include: single buildings, external illumination of historical building facades; external translucent illumination of buildings and localized interior illumination; green landscape lighting, billboard lighting; special facility lighting such as medical, culture, etc.; atmosphere lighting for entertainment venues such as bars and dance halls.