There are several types of surface-mounted downlights, including rail-type surface-mounted downlights, ceiling-style downlights that are surface-mounted hanging wire-type surface-mounted downlights, etc.
How do I select the perfect downlight for my house?
The brightness of the downlight mainly is a reflection of the quality of the source of light, power supply stability along with the quality of the lamp shell as well as the dissipation of heat, the spot effect and more. The central light spot can be clearly visible, and it is evident that the transition from an inner circle to the outer one is natural.
Your choice of downlights upon factors such as style and application scenario, configuration of the house or use, etc. There is a downlight purchase review.
Distance from wall
Surface-mounted downlights are typically about 20-40cm from the wall, and the distance between several ones is 100-120 cm. In addition the angle of surface-mounted downlights is not adjustable and can be installed without opening holes.
2.Lighting purposes
Single-head surface-mounted downward lights can be used for background wall lighting as well as auxiliary lighting and multi-head ones can be used to create accent lighting.
Background wall lighting and auxiliary lighting Hallway, entrance or living room Bedroom, staircase and foyer
Living room main light Study main light
Color rendering index guidelines
The color rendering index indicates the actual color of the object that is which is restored using light. The higher the quality of rendering, the more faithful an object’s color will be to its true color.
In general Ra>85 is a general color rendering index that could be used to meet the requirements of normal lighting in homes. You can choose the best scenario based on your own personal requirements. .
4.Anti-dazzling ideas
Generally, glare is divided into two types which are indirect glare and direct glare.
Direct glare can also be divided into discomfort glare and disability glare.
Disabling glare is an incidental light source that shines directly to the eyes, creating blurred vision.
Light sources that create the feeling of psychological discomfort among individuals are known as comfort glare. Simply put, having numerous lamps that are exposed lights in the room could easily cause a mental connection to the disabled entrance.
Indirect glare refers to reflections caused by objects lit by a light source.
There are four major classes of anti-glare lamps: deep barrel anti-glare/large shading angle honeycomb network anti-glare and various shades of anti-glare covers
5.Recommendations for color temperature of downlights for basic lighting:
Natural, warm lighting is recommended for the living room. To ensure adequate lighting, it’s best to have natural light in the older person’s bedroom.
Restaurants: Warm and natural light are recommended and the selection is based on family environment.
Kitchen: Natural light may be sufficient to meet the requirements of a kitchen. If you’d like a brighter light, you can choose white light.
Bedrooms: It is suggested to choose warm light, which can create a warm ambient and aid in sleep.
It is important to note that the same colour temperature should be used in the same place to create an effect of lighting that is coordinated. This can help to avoid eye discomfort.
Calculation of Space Wattage
Here is a universal calculation formula: the total wattage required for the space = the area of the space divided by three. For example, the total wattage required to fill a 10m2 area is 10 3 = 30W. If the wattage of all lamps is multiplied, the total will be about 30W. That’s it. If you want brighter or darker spots, you can tweak it either up or down within this range.
Note: For most precise outcomes, you can employ an application for lighting design to create false color maps of illumination to simulate the scene.
You can also find some tips for Blu-ray flashing as well as flashing video.
The blue light wave peak is mostly related to the color temperature. In general, reducing the temperature of the hue can help to reduce the. Video flashless has become commonplace due to the increasing use of constant-current power supply for drives.
These tips can be used to assist you when shopping. These images can be used for a reference.
In essence, the primary function of surface-mounted lighting during decorating is to let floor height without relying on the ceiling, and while at the same time they don’t want to interfere with the lighting effect.
Surface-mounted downlights have to meet stricter standards. They need to be sleek, slim and provide high-quality light output.
We suggest J&S lighting LED ceiling downlights.Not only are they “thin”, they also look great and a good quality of light. Highly recommended for interior decor!