Lighting knowledge

Lighting knowledge

1. Selection principles for decorative lighting

The selection of lighting should follow the following five principles

1) Adapt to the height of the room. When the room height is below 3 meters, it is not advisable to use long hanging rod chandeliers or crystal lamps with high sag, otherwise it will hinder safety. (2) Adapt to the floor area of the same room. The area of lighting should not exceed 2% -3% of the room area. If the lighting is insufficient, the quantity can be increased, otherwise it will affect the decoration effect. (3) Adapt to the overall decoration style. Chinese, Japanese, and European lighting fixtures should be coordinated and unified with the surrounding decoration styles to avoid giving people a cluttered feeling. (4) Adapt to the environmental quality of the room. For special environments such as bathrooms and kitchens, lighting fixtures with moisture-proof and waterproof functions should be selected to ensure normal use. (5) Adapt to the load-bearing capacity of the top. Especially for the top of the ceiling, there must be sufficient load to install suitable lighting fixtures.

2. Classification of decorative lighting

Lighting is the general term for decorative lighting, with a wide variety of types and ever-changing shapes. It is a very important material in home decoration projects and is also a widely used decorative material in home cage decoration.

Lighting can be divided into two categories based on the location of use: indoor lighting and outdoor lighting. Indoor lighting can be divided into fixed and mobile types according to their fixed forms, and can be divided into ceiling lights, wall lights, floor lights, desk lights, etc. according to their installation positions. The lighting fixtures installed at the top can be divided into ceiling lights, decorative chandeliers, crystal lights, eye lights, spotlights, mahjong lights, etc. As decorative lighting fixtures are mainly installed at the top, we mainly introduce top decorative lighting fixtures.

3. Characteristics of decorative lighting

Lighting is a decorative material that combines practical and decorative functions. As a lighting fixture, it is the main facility for indoor lighting, providing a bright F as a decorative material for indoor spaces. It can not only add new content to the relatively monotonous top color and shape, but also achieve the function of enhancing the indoor atmosphere and changing the feeling of the room structure through methods such as lamp specifications, installation positions, shape changes, and light intensity adjustments. Especially, the noble materials, elegant shapes, and brilliant colors of lighting fixtures can enhance the atmosphere and structure of the room, Often becomes the finishing touch in home decoration.

4. Selection of ceiling and pendant lights

Ceiling lights, due to their small footprint and uniform and soft lighting, are particularly suitable for use in foyers, corridors, kitchens, sanitary rooms, and bedrooms. At present, the ceiling lights on the market are made of various materials such as glass, plastic, wood, and iron gold, and come in various styles such as hood and hanging curtain.

Maintenance and repair of decorative lighting

The lighting is located at the top of the room and is not easily contaminated. The dust on its surface can be removed with a bullet. Be careful not to wipe the dust on the metal surface with a damp cloth to prevent it from polishing off the surface luster. Dry cloth can be used to wipe away the floating dust. If the lighting is not on, the first thing to check is whether the light bulb is in good condition. If the light bulb is damaged, replace it with a new one according to the original specifications; If the light bulb is intact, check if the control switch is malfunctioning. If it needs to be replaced, purchase a new one for reinstallation; If no fault is found with the switch, the incoming wire of the lamp should be checked for detachment or looseness. When repairing lighting fixtures, the power should be cut off. If the circuit is faulty, it is best to have professional personnel repair it.

Introduction to Lighting Knowledge Series Comparison

Chandeliers provide comprehensive background lighting

Chandeliers are the most popular indoor lighting fixtures. A single pendant provides comprehensive background light, but if a dimmer is installed, it will have a more elastic effect. In addition, carefully selecting the lampshade can also change the quality of the light. If you are using a large open lampshade, you can install a silver crown light bulb, which will disperse the light. However, when installing this type of lighting, its height must also be carefully considered. You definitely don't want tall members or guests in your family to bump into each other, do you.

Downward projection light and washable projection light emphasize special areas

These two types of lighting fixtures are halogen lamps embedded in the ceiling, which project pleasant light, such as rushing water from top to bottom, and can be used to emphasize special areas in the room.

The decorative effect of wall lamps is more obvious

The wall lamps on the wall have various effects of projecting and haloing light, showcasing different styles based on the different materials used in residential decoration. Whether used as a background, emphasis, or indicator light source, it is very suitable. They all have a visual effect, often making the room look larger. Because the decorative function of this type of lamp is much more obvious than the lighting function, when choosing, it is necessary to first look at the appearance of it installed on the wall before making a decision.

Chaotian Lantern provides a stylish lighting background

This type of lighting fixture is usually movable and portable. As the name suggests, their light is projected upwards and then reflected off the ceiling, creating a very elegant lighting background that is much softer than the ceiling chandeliers.

Floor and desk lamps are the best reading light sources

This type of desk lamp can project light onto different horizontal planes to present the colors and characteristics of the decorative pattern in the area.

They can be used to enhance any overall or local lighting layout; Alternatively, it itself is an independent and strong light source. In addition, they also have versatile functions that can be used for reading or as additional movable light sources. Tungsten halogen desk lamps are the best reading light source because the light they project is very close to sunlight. As for the placement of floor or table type desk lamps, the position should be such that you will not see the light bulbs inside the lampshade when standing or sitting.

Spotlight plays an emphasis role

This unique lighting fixture can be embedded into the ceiling, wall or floor, increasing the length of light drag. It can form a focal light field on workbenches or special objects, such as paintings and various collectibles. Whether in the kitchen, living room, studio, or bathroom, it is an excellent light source that emphasizes its function.

Long strip lighting fixtures are commonly used in kitchens and bathrooms

Most are used in kitchens, bathrooms, and garages. Fluorescent long strip shaped tubes are not aesthetically pleasing, so they are often hidden under lampshades or shelters. However, it can fully provide the required light for the area. The new high-density lamp tubes not only emit finer light, but also extend their lifespan significantly.

Desk lamps should be "not hot" and "no dead corners"

A desk lamp is a standard work lighting device that must be placed in the correct position you need, either on the desk, in the hallway, or to emphasize the decorations in front of the fireplace. If using energy-saving lighting fixtures, it is necessary to ensure that the reflected light from its backplate is uniform, and that it is "not hot to the hand" and "has no dead corners".

The use of a semi transparent lampshade allows the light emitted by the lamp to be as horizontal as sunlight, while an open top lampshade allows the light to be projected upwards onto the ceiling and then reflected off.