Surface-mounted downlights come in many different types, such as rail-type downlights and ceiling-type downlights.
What is the best way to select a downlight?
The performance of a downlight is mostly determined by the quality of the source of light, the reliability of the power source, the lamp shell and heat dissipation, the spot effect, etc. The central light spot is clearly visible, and the transition from the inside circle to the outer one is natural.
Your choice of downlights on factors such as the style and application scenario, configuration of the house as well as the usage of the room, etc. See the discussion of the downlight purchasing experience.
1.Recommended distance to the wall
Surface-mounted downlights are generally at a distance of 20-40cm from the wall and the distance between several ones is 100-120 cm. Surface-mounted downlights are not adjustable in angle and can be used without the need to drill holes.
2.Lighting purposes
Surface-mounted downlights that have a single head can be used as background lighting or auxiliary lighting. Multi-head versions can be used to accent the light.
Lighting for the background wall and other lighting Hallway, entrance or living room and bedroom. Also, staircase, foyer
Living room main light Study main light
3.Color rendering index recommendations
The color rendering index is the actual color of an object made by light. In general, the more high the index of color rendering is, the more close the color of the object that has been restored corresponds to the real color.
In general Ra>85 is a general color rendering index that can fulfill all the requirements of standard home lighting. It is possible to choose the appropriate situation according to your personal requirements. .
4.Anti-dazzling ideas
The majority of the time, glare is divided into two kinds which are indirect glare and direct glare.
Direct glare can also be classified into discomfort and disability glare.
Disabling glares are an incident of light which shines directly into your eyes and causes blurred vision.
The light sources that cause psychological discomfort in individuals are known as comfort glare. Installing many lamps in a room with exposed lights can result in an immediate psychological connection to the doorway for the disabled.
Reflections caused by an object which is illuminated by light are commonly referred to as indirect glare.
There are four major types of anti-glare lamps that include deep barrel anti-glare/large shading angle honeycomb network anti-glare and different shades of anti-glare cover
Recommendations for downlight color temperatures for lighting basics
Living room: Warm light and natural light are suggested. Natural light is suggested for older rooms to ensure lighting needs.
Restaurant: Natural light is highly recommended. The selection will depend on whether the restaurant has an atmosphere that is family-friendly.
Kitchen: Natural light can fulfill the most basic needs. If you’d like a brighter light then you should consider white light.
Bedroom: It is recommended to select a warm lighting source, which can create a warm environment and help you sleep better.
Note that the same color temperature must be used in the same area to create the illusion of synchronized lighting. This will help avoid eye discomfort.
6.Calculation of space wattage
Here’s a formula for calculating the required wattage: Space surface x 3 = the needed power. For instance, the total wattage required to fill a 10m2 area is 10 times 3 = 30W. If you multiply the wattage of all your lamps, it will be around 30W. That’s it. You can alter the values within this range to make it lighter or darker.
Note: The most accurate calculation method requires software for lighting design to create fake color maps of illumination so that you can be able to feel the effect of the lighting scene before it is even created.
There are also suggestions for Blu-ray flashing and video flashing.
The blue light wave peak is connected to the color temperature. Generally speaking, lowering the temperature of the hue can help to reduce the. With the rise of a constant current power supply video flashless has become the norm, and there’s no need to fret about it.
These suggestions are able to help you when shopping. After that, I’ll present some images from the internet as a reference only:
In short, the main function of surface-mounted lighting during decoration is to allow floor height without relying on the ceiling. at the same time they don’t want to interfere with the lighting appearance.
This implies that greater demands are placed on the surface mounted downlight itself: the lamp body is slim, its appearance is attractive and the light quality is outstanding.
We recommend J&S lighting LED ceiling downlights.Not only are they “thin”, they also have good looks and good light quality. Highly recommended for your home decor!
