48W LED Wall Washer Light, produced by Jiangxi Keli Light 48W LED Wall Washer Light manufacturer.I. LED Wall Washer Light Voltage:

1. The voltage of LED wall washer lights is available in several types: 220V, 110V, 36V, 24V, and 12V. Therefore, when selecting a power supply, attention must be paid to the corresponding voltage.
2. Operating Temperature: Since wall washer lights are often used outdoors, this parameter is particularly important, and the temperature requirements are relatively high. Generally, outdoor temperatures ranging from -40°C to +60°C are acceptable for operation. However, wall washer lights are made of aluminum housing with good heat dissipation, so most wall washer lights can meet this requirement.
3. Number of LED Beads: Common wall washer lights have LED counts of 9/300mm, 18/600mm, 27/900mm, 36/1000mm, and 36/1200mm.
II. LED Wall Washer Light Protection Level:
This is an important parameter for wall washer lights and a key indicator affecting the quality of the light. Strict requirements must be met. For outdoor use, the waterproof rating should ideally be IP65 or higher. Additionally, requirements include related pressure resistance, shatter resistance, high and low-temperature resistance, flame resistance, and impact resistance. IP65 rating: 6 represents complete protection against dust ingress; 5 represents no harm from water jets.
III. Control Methods:
IV. Color Specifications:
2-segment, 6-segment, 4-segment, 8-segment full-color, rainbow colors, red, yellow, green, blue, purple, white, and other colors.
V. Beam Angle:
The beam angles are generally narrow (about 20 degrees), medium (about 50 degrees), and wide (about 120 degrees). The farthest effective projection distance of high-power LED wall washer lights (narrow angle) is 20-50 meters.
VI. Lens: Glass reflective lens with a light transmittance of 98-98%, resistant to fogging and UV radiation.
VII. Light Source: Generally, 1W LEDs are used because 3W LEDs generate more heat. If heat dissipation is not handled properly, light decay can occur more quickly.

48W LED Wall Washer Light, Firstly, high-power LED wall washer lights, through built-in microchip control, can be used without a controller in small engineering applications, achieving dynamic effects such as gradual changes, random flickering, jumping, color flickering, and alternating gradients. They can also achieve chasing and scanning effects through DMX control.

Application Venues
It is precisely because high-power LED wall washer lights can achieve such effects that since 2013, they have been widely used in single-building lighting, billboard lighting, historical building facade lighting, landscape lighting, building interior and exterior lighting, indoor localized lighting, specialized facilities such as medical and cultural venues, and atmosphere lighting in entertainment venues like bars and dance halls.
Development Trends
Since 2013, LED wall washer lights have been widely applied in various venues, such as the exterior lighting of corporate and government buildings, historical building facades, and entertainment venues. The scope of application has also expanded, from indoor to outdoor, from localized lighting to overall lighting, reflecting advancements and development.
Today, LED wall washer lights are extensively used in lighting projects. In the coming years, LED wall washer lights will become an indispensable part of lighting projects.
LED wall washer lights are developing towards compact and lightweight designs, with high-power LED light sources being the main focus. 48W LED Wall Washer Light