There are many kinds of surface-mounted downlights, including rail-type surface-mounted downlights, ceiling-style surface-mounted downlights, hanging wire-type surface-mounted downlights, and so on.
What should you look for in a downlight?
The brightness of the downlight depends on the quality of light source, power supply stability as well as the quality of the lamp shell and the dissipation of heat, the spot effect and more. The light spot in the center is evident, and the transition to the outer circle is natural.
The selection of the right downlights should be based on the decoration style, the application scenario such as house layout, use as well as the usage. Take a look at the sharing of downlight purchasing experiences.
1.Recommended distance to the wall
Surface-mounted downlights are typically 20-40cm away from the wall, and the space between multiple ones is 100-120cm. Furthermore the angle of surface mounted downlights is not adjustable and can be installed with no opening holes.
2.Lighting purposes
Single-head downlights mounted on surfaces can be employed for wall lighting as well as auxiliary lighting and multi-head ones can be used for accent lighting.
Lighting for the background wall and auxiliary lighting in the hallway, foyer balcony, living space Bedroom, staircase, foyer
Living room main light Study main light
Indexes for color rendering recommendations
The index of color rendering reflects the restored color of an item. In general, the higher the value of the color rendering index, the closer the color of the object that has been restored is to the true color.
The general rule is that the color rendering index Ra>85 could perfectly meet the requirements of normal lighting in homes. You are able to select the right circumstance based on your individual requirements. .
Tips to prevent flashing
The majority of the time, glare is divided into two types of glare: direct and indirect glare.
Direct glare can also be classified into discomfort and disability glare.
Disabling glare refers the direct light source shining directly into the eyes, causing blurred vision.
Discomfort glare is a term used to describe light sources that can cause mental discomfort to individuals. Simply put, placing many lamps with exposed lighting sources in the room will easily result in a psychological connection to the accessible entrance.
Reflections caused by an object lit by light are referred as indirect glare.
There are four major kinds of anti-glare lamps are offered including honeycomb network anti glare large shade angle, and different colours of anti-glare covers.
5.Recommendations for downlight color temperature for lighting basics:
Warm and natural lighting is a good choice for living spaces. Natural light is recommended for older rooms to ensure lighting needs.
Restaurants: Warm and natural light are highly recommended and the restaurant's selection is based on family environment.
Kitchen: Natural light could provide the essential requirements. White light is an excellent alternative if you'd like something more bright.
Bedrooms: It is suggested to use warm lighting, that can create a warm atmosphere and effectively aid sleep.
Also be aware that in order to enhance the effect of lighting co-ordinated, it is suggested to apply the same color temperature within the same area to avoid causing eye discomfort.
6.Calculation of space wattage
Here's a formula for calculating the total wattage needed space area x 3 = the required power. For example the required wattage for a 10-m2 space is 10 3. This is 30W. As long as the total wattage of all lamps are added up, it will be about 30W. That's it. If you want more or less dark spots, you can tweak the brightness or darkness within this range.
Note: To obtain the most accurate outcomes, you can employ a lighting design program to make fake color maps of illumination that mimic the scene.
7.Suggestions for Blu-ray discs and video flashing
The color temperature is the primary factor in determining how blue light waves peak. In general, lowering the temperature is a great way to lower the risk of it. Due to the popularity of a constant current power supply and video flashless, the technology has become standard, so there is no need to be concerned about it.
It is possible to refer to these tips when buying. After that, I'll show you some online pictures as a reference only:
The main reason for surface-mounted downlights in decoration is to allow the floor's height without relying on the ceiling, and in the same way, they do not want to affect the lighting artistic effect.
Surface-mounted downlights must meet higher standards: they must be sleek, slim and possess high-quality light output.
Here we suggest J&S for lighiting ceiling downlights with LEDs:not only are they "thin" but they also have good looks and good quality light! Highly recommended for your home decor!