Glare is a big no-no for all kinds of LED lighting fixtures represented by LED downlights.
Because glare is not only Very harmful to the human eye, but also Seriously affect the effect of the entire lighting project.
Here, from the principle of anti-glare lamps and lanterns, Vertex Lighting with you to discuss how to achieve deep anti-glare effect of LED downlights.
Anti-glare downlight, anti-glare means side view is not blinding, remember to Look at the side of the light is Not Blinding, can also say no residual light blinding.
A lot of ED lights on the market will be side looking blinding.
There are two reasons: the Reflector depth is too shallow, resulting in LED chips directly visible to the naked eye, but this situation is generally less.
More often than not, the reflector mold precision is not high enough, the plating layer (mirror layer) is not smooth enough, the reflector principle,
The light source will not be all through the designed route reflection, there will be part of the light source without rules and regulations of the chaotic reflection,
There will be a residual light into the eyes, resulting in glare.
LED downlight in the use of black anti-glare aperture to ensure the anti-glare effect at the same time
But also through the design of the PMMA diffusion plate to reduce the loss of light, the light through the rate of up to 95%, the light efficiency ≥ 85lm/w.
The deep cavity anti-glare design of the deep anti-glare LED downlight ensures that the shading angle is greater than 50°
which prevents the light source from being directly exposed to the human eye from the source.
Shading angle refers to the angle between the line between the outermost point of the light source and the edge of the lamp outlet and the horizontal line passing through the light center of the light source.
The shading angle ensures that people do not directly see the light source within a certain viewing angle,
So it reduces glare. Often, such a narrow beam also effectively reduces stray light, and the ceiling will appear darker while the entire spatial environment is very bright,
Which is exactly the effect we want to create.
Let me introduce our company's deep cup anti-glare downlight V6081-AC
This is a new anti-glare downlight with a Very narrow edge, which is very close to the effect of an trimless down light.
In addition, the anti-glare design makes its UGR very low, only about 12. In the case of ensuring the anti-glare function, its height is as short as possible. Currently, it is only 49mm.
This lamp has 2 kinds of drivers to choose from, one is isolated driver, the other is high-voltage AC driver with cost-effective,
Both drivers are of excellent quality, and the Dimming effect is perfect from 0~100%.
