Surface-mounted Downlights can be found in many varieties, including ceiling-type downlights or rail-type downlights.
![](https://lavalampscheap.com/wp-content/uploads/2024/03/BX-47461-cover-1024x737.webp)
How to choose a downlight?
The quality of a downlight primarily determined by the quality of the light source, reliability of the power supply, lamp shell, heat dissipation efficiency, spot effect, etc. The central light spot is evident, and the transition from the middle circle to the outside is natural.
The selection of downlights must be based on the decoration style, the application scenario such as house layout, use, etc. You can refer to the downlight buying experiences sharing.
Distance from wall
Surface-mounted downlights are typically 20-40cm away from the wall and the space between multiple downlights is between 100 and 120 cm. Surface-mounted downlights can’t be adjusted in angle and may be used without the need to drill holes.
2.Lighting purposes
Single-head surface-mounted downward lights can be utilized for background wall lighting as well as auxiliary lighting and multi-head ones can be used for accent lighting.
Background wall lighting, additional lighting zones: background wall hallway, entry hall, aisle, balcony, living room, bedroom
The key areas of lighting Main light source for living room the main light of study
Indexes for color rendering recommendations
The color rendering index reflects the color restored of an item. The more accurate the color rendering, the more accurate an object’s color will be to its true color.
Generally, the color rendering index Ra>85 will fully meet the requirements of normal lighting for homes. The specific situation can be selected according to personal circumstances. .
4.Anti-dazzling tips
The majority of the time, glare is divided into two kinds of glare: direct and indirect glare.
Direct glare can also be divided into discomfort glare and disability glare.
Disabling glare refers to the direct illumination of a light source directly into the eyes, which causes blurred vision.
Lighting sources that induce psychological discomfort in individuals are known as comfort glare. Incorporating a lot of lamps into a room with exposed lights can result in an immediate psychological connection to the entry point to the disabled.
Indirect glare refers specifically to reflections of objects illuminated by a light source.
There are four main categories of anti-glare lamps large shading angle, honeycomb network anti-glare, and different colors of anti-glare covers.
5.Recommendations for downlight color temperature for the basic lighting
Living room Rooms with warm light and natural light are recommended. Natural light is suggested for rooms with a lot of elderly people to meet the lighting requirements.
Restaurant: Warm lighting and natural light are the best choice The choice of restaurant is based on the family atmosphere.
The kitchen is where natural lighting can satisfy the basic needs. White light is an excellent alternative if you want something more bright.
Bedrooms: It is suggested to use warm lighting, that can create a warm ambience and improve sleep.
At the same time be aware that in order to create a more synchronized lighting effect coherent, it is recommended to use the same color temperature in the same location to prevent eye discomfort.
Calculation of Space Wattage
Here’s a formula for calculating the total amount of wattage required space surface x 3 = the required wattage. For example the wattage total required for a 10m2 area is 10 times 3. This is 30W. If the power of all lamps is added together, it will be around 30W. That’s it. If you’d like more or less dark spots, you can tweak the brightness or darkness within this value range.
Note: For most accurate results, you can use a lighting design program that can make false colour maps of illumination to simulate the scene.
7.Suggestions for Blu-ray discs and flashing video
The temperature of the color is the most important aspect that determines when blue light waves peak. Generally speaking, lowering the temperature of the colors can alleviate it. Video flashless is now a standard feature with the widespread use of constant current drive power sources.
It is possible to refer to these tips when buying. Use these photos to help you choose a product.
The main purpose of surface-mounted downlights during design is to allow floor height without having to rely on the ceiling, and simultaneously they are not aiming to alter the lighting effects.
Surface-mounted downlights must meet higher standards: they must be slim, fashionable and of outstanding light quality.
Here we highly recommend J&S lighitng LED ceiling downlights:not only are they “thin”, but they also look great and good light quality! Highly recommended for home decor!