Today, LED lamps for indoor lighting are used quite widely due to their efficiency and quality of light. But in order to organize quality in the house, you need to know what these lamps are, where they are placed and what they are used for. In this article, you will get acquainted with the lamps of this type and learn how to use them correctly.
Features of LED Lighting
Indoor LED lamps have become widespread in recent years. What is the reason for such popularity? First of all, it is, of course, high profitability. The power consumption of a semiconductor device is 8-9 times lower compared to incandescent lamps with the same generated light flux. Even luminescent "energy savers" lag behind LEDs in energy efficiency by half.
LED light source is 8-9 times more economical than incandescent lamps
The next indisputable advantage of semiconductors over other light sources is their durability. The time between failures of an LED lighting device is from 10 to 30 thousand hours, while Ilyich's light bulb lasts only 1 thousand hours.
Do not forget about the color temperature for indoor lighting. Thanks to special additives, semiconductors can shine not only with any light - from warm to cold, but also with any color. This is very useful in organizing not only indoor lighting, but also decorative lighting.
Use of indoor LED illuminators for decorative lighting The next plus is the low operating temperature. Internal LED sources lights rarely heat up to temperatures above 60-70 degrees, while the same incandescent lamps can heat up to 90-100 degrees, and their halogen counterparts - up to 250 degrees Celsius. This allows the use of semiconductor interior lighting almost everywhere: from shop windows and wall sconces to embedding in stretch ceilings, which are catastrophically afraid of overheating.
There are, of course, LEDs and their drawbacks: they are still quite expensive. But the development of technology promises to cope with this problem in the near future, although even today high price on LED equipment quickly pays off with its cost-effectiveness and long service life.
What characteristics of led devices you need to pay attention to when choosing
When choosing an indoor LED lamp, they usually focus on its power and luminous flux. Less often on color temperature and lighting directionality (coverage angle). All this is undoubtedly true, but when buying a lighting fixture, one should not neglect a lot of seemingly unimportant details. Mounting method, primary purpose, appearance, design, additional functions- all these are also important criteria, taking into account which you can organize lighting at the highest aesthetic and quality levels. That is why I focused the article on these "unimportant" details of LED illuminators.
Types of ceiling lights
LED interior illuminators placed on the ceiling can have not only different power and coverage angle, but also design. The main types of structures include:
- Embedded.
- Overhead.
Embedded
Internal devices of this type are completely recessed into the interceiling space, only the light emitting part remains outside - protective glass and sometimes decorative edging.
Recessed spot light design
The advantage of this design is that the device does not occupy usable space and does not change the interior of the room. Of particular interest are luminaires with a rotary optical system that allows you to change the direction of light. with a simple movement arms.
Recessed spotlight with swivel optical system Since LEDs do not get hot high temperature like, let's say halogen lamps, such indoor lamps can be built in not only in rigid overhead, but also in stretch ceilings that are afraid of overheating. The coverage angle of recessed fixtures can vary, but usually does not exceed 180 degrees. The dimensions of devices are also not regulated: from miniature point to raster, having a large light-emitting area - up to a square meter or more.
Application examples of indoor recessed LED luminaires Overhead
Overhead lamps for indoor lighting, as you might guess from their name, are mounted directly on the ceiling. The body of such a lamp is outside, but usually it has a small height and does not take up much usable space. Like built-in, overhead illuminators are available in different sizes. They can be point, scattered light and raster. There are models with a rotary optical system.
Swivel spot, diffused light and raster overhead lamps The advantages of the overhead design include simple installation. Unlike built-in, overhead devices can be installed even on a blank concrete surface.
Linear
The linear lamp has the form of a narrow long bar that glows along its entire length. A classic example of a Soviet-era linear luminaire is an illuminator with a linear fluorescent tube (LDS). In modern semiconductor devices, LEDs are used instead of LDS, but the appearance of the illuminator has remained practically unchanged. The scattering angle of linear lighting fixtures depends on the design, installation method, the presence of reflectors, diffusers and is usually 100-180 degrees.
According to the installation method, all LED linear illuminators existing today can be divided into three classes:
- Embedded.
- Overhead.
- Suspended.
LED linear lamp and its design We analyzed the first two types above, the latter is mounted on suspensions of one length or another, like ordinary ceiling chandeliers for home. Due to their design, linear devices allow you to organize lighting that is inaccessible to other light sources. For example, divide the room into zones or create shadowless lighting of the entire room. In addition, suspended structures are not only sources of light, but also an original piece of furniture.
Examples of using linear fixtures different types Modern industry produces not only ready-made linear fixtures on LEDs, but also special linear led lamp, in which the dimensions and type of base coincide with the dimensions and base of a conventional LDS fluorescent tube. This solution allows you to replace a fluorescent lamp with an LED one without altering the lamp itself. You can read more about such a replacement in.
T8 LED lamp for direct replacement of fluorescent For armstrong ceilings
This type of luminaire deserves special attention, as it is specially designed for installation in Armstrong suspended ceilings, widely used in public areas.
The design and appearance of the ceiling "Armstrong" The peculiarity of the luminaire is that its dimensions coincide with the size of a standard ceiling panel. Thus, to organize lighting, it is enough to remove any ceiling panel and install a lamp in its place. And you can do it anywhere on the ceiling.
Appearance lamp "Armstrong" and its use Wall lamps and sconces
In addition to traditional ceiling luminaires, wall illuminators, both spot and diffused light, are very often used for indoor lighting. They can be used for local, local lighting and decorative lighting.
Example of decorative lighting with indoor wall lights Indoor lamps, which are part of the interior and serve not only for lighting, but also for decorative purposes (as decoration), are usually called sconces. Such devices are indispensable for internal local soft or spot lighting of certain areas and are an excellent addition to both the main lighting and the interior.
Such wall LED lamps fit perfectly into the interior and are not only sources of light, but also decoration.
Lamps with battery for emergency lighting
Autonomous indoor luminaires are mainly used for emergency lighting of critical technical facilities, where lighting interruptions are unacceptable. Nevertheless, they are quite widely used in everyday life for emergency lighting of rooms where the power supply leaves much to be desired.
Simple and budget models internal emergency light sources are equipped with their own batteries - galvanic batteries (batteries) or accumulators. Such devices are switched on manually as needed. Due to its exceptional energy efficiency, the use LED lamps as an internal emergency - ideal. LED illuminator even ordinary batteries will last for tens and hundreds of hours of continuous operation.
More sophisticated devices are powered by batteries and can turn on automatically when the power goes out. mains voltage. At the same time, as long as there is electricity in the network, such a lamp independently charges its battery.
Another type of emergency luminaires - with a battery and its own solar battery. During the day, the device stores energy in the battery and consumes it as needed.
LED Indoor Emergency Light and Application Example
With motion and light sensor
Models with built-in motion and light sensors belong to a special category of interior lighting and, in fact, are automatic. The first is activated as soon as a moving object enters the field of view of a special sensor. The second turns on when the ambient light is low and turns off automatically if the lighting on the object reaches a normal level.
Lighting devices that are triggered by movement mainly use thermal (infrared) sensors that can respond to the appearance of a person from a distance of up to 15-20 m. This is quite enough to work in most household premises: pantries, stairwells, corridors, local illumination of workplaces . Devices of this type can be powered both from the mains and from the built-in battery.
Internal lighting devices, triggered by the level of illumination, are used mainly as standby ones to illuminate especially critical places (stairs, front entrances, porches), but can also be used in residential premises. For example, as nightlights or interior decorative lighting. They have a sensitive element is a photo sensor that causes the lamp to turn on if the ambient light is below a predetermined level.
Indoor luminaires are LED devices necessary for the organization of functional light in residential premises, offices, entrances, floor passages and stairwells. They can be mounted in corridors, bathrooms, storerooms, utility rooms. The popularity of such solutions is due to the presence of a large number of operational and technical advantages.
XLD-CL30-418-S Recessed LED luminaire for office lighting
The indoor LED luminaire "XLD-CL30-418-S" is designed to illuminate offices, corridors, entrances, landings, residential and technical premises equipped with Armstrong false ceilings.
XLD-DL Recessed LED downlights
XLD-DL LED luminaires are designed to illuminate rooms with false ceilings, including replacement of luminaires with metal halide, compact fluorescent and incandescent lamps.
XLD-DL-IP54 Recessed LED downlights
XLD-DL-IP54 LED luminaires are designed to illuminate rooms with false ceilings, including replacement of luminaires with metal halide, compact fluorescent and incandescent lamps. Distinctive feature The luminaire has an increased degree of protection - IP54.
XLD-CL15-S Indoor surface luminaire
The luminaire is designed to illuminate offices, corridors, entrances, landings, residential and technical premises and is installed on horizontal or vertical flat surfaces (walls and ceilings).
XLD-CLN-V Indoor surface-mounted luminaire
The LED luminaire is designed to illuminate workshops, garages, covered parking lots, warehouses and industrial premises. Steel latches prevent entry into the luminaire without additional equipment. Equipped with a special diffuser that reduces glare. Degree of protection IP65.
XLD-CL30-N-S Indoor surface-mounted luminaire
The indoor LED luminaire "XLD-CL30-N-S" is designed to illuminate corridors, landings, evacuation passages, closed car parks and technical rooms.
XLD-EL15 LED General Light
A series of XLD-EL LED luminaires is specially designed to replace incandescent lamps in the housing and communal services sector: entrances, elevator lobbies, passageways, stairwells and other premises. The wide beam pattern, the absence of harsh shadows and uniform lighting contribute to the creation of high-quality and comfortable lighting.
XLD-TL25 LED track light
LED track lights are designed for general and combined lighting of shopping areas, showcases and showrooms. The design of the fixtures allows you to adjust the angle of inclination of the glow. Installation is carried out on a three-phase busbar.
General characteristics of indoor LED luminaires
Devices of this type are produced in several versions. Differ different models power, design characteristics and other parameters. Their purchase is justified by the presence undeniable advantages. This may include:
- economical energy consumption;
- electrical and environmental safety;
- high-quality glow, comfortable for the eyes;
- abundance of available solutions and versatility;
- stability, reliability and durability;
- wide operating temperature range.
Varieties and features of indoor lamps
Devices designed for lighting inner space, are identified in various ways. Most often, separation is carried out according to the method of installation. According to this criterion, devices are track, overhead and built-in. Each group of lamps has its own characteristics and technical parameters.
Track models are mounted on a bus wire. The latter can be one-, two- or three-phase. The number of phases depends on the number of groups of light sources regulated offline. They can be turned on / off, rotated, changing the angle of inclination. Such characteristics make the devices multifunctional.
Embedded models are mounted on plasterboard ceilings, fabric or PVC sheets, suspended panels. For this, different types of fasteners are suitable. The most widely used are spring clips. The shape of the ceiling devices are divided into square, round or rectangular. Their body can be flat or voluminous.
Due to the unique design, spotlights are able to change the angle of the glow. Point devices are especially popular. Depending on the lighting project, they can act as main and auxiliary light sources. Their installation is also possible on the surface of the walls.
Surface-mounted lamps are mounted on flat surfaces - on walls or ceilings. They are round and rectangular in shape, flat and voluminous in body.
Buy indoor LED lights
LED luminaires for indoor use can be purchased from Xlight: in a variety of shapes and sizes at an affordable price, which is due to in-house production and direct supplies from LED and component manufacturers.
To make a purchase, it is enough to send an application from our website or call the indicated phone numbers or phone numbers of representatives in the regions. If necessary, the company's specialists will calculate the power and offer an effective optimal solution to your problems.
Xlight indoor led lights in action
Traditional light bulbs are being replaced by modern LED indoor lighting fixtures. They are successfully used for the installation of high-quality lighting structures and systems in residential cottages and apartments. You have to choose such lighting fixtures from a huge assortment. Consumers are offered a variety of models, both foreign and domestic manufacturers. In order to qualitatively organize a lighting system, it is necessary to take into account not only the originality and style of products, but also the safety of use and the economy of the options under consideration.
Luminaire option
If we draw analogies with standard incandescent devices, then LED lamps have a longer service life.
And in comparison with fluorescent models, the indoor LED lamp is characterized by complete safety. This device is characterized by directional radiation. Such structures have the following advantages:
- Economical compared to other light sources.
- Environmentally friendly, no special maintenance or disposal required.
- High strength, reliability and vibration resistance.
- During operation, no replacement of individual elements is required.
- Immediate switching on when voltage is applied and performance even at low temperatures.
- The device will fit well into almost any interior design. Such elements can be mounted in false ceilings.
- LED designs help visually expand the space.
Useful information! In such lamps, there is no negative effect of low-frequency pulsations, which does not cause eye fatigue during operation.
Device and principle of operation
LED lighting devices are new generation lamps. Modern LED models are superior in brightness to traditional incandescent ones. Such properties are due to the use of bright LEDs with semiconductor converters.
LED designs have the following device:
Capabilities of Led Equipment
Useful information! The lamp device has a special converter that allows you to abandon the use of a transformer.
The main properties of fixtures
LED wall lamps for indoor lighting and other similar designs have certain technical parameters:
- The value of power consumption varies in the range of 1-10 W.
- Direction luminous flux determined by the angle of dispersion. The larger it is, the more evenly the light source shines.
- The luminous flux characterizes the ability of devices to illuminate the room.
- The color of the radiation is determined by the color temperature.
- The minimum service life is 25,000 hours.
- The ripple factor indicates changes in light fluxes that are not noticeable to the human eye.
Useful information! Incandescent lamps change the brightness of lighting with voltage drops, and LED devices shine the same way at any voltage value.
Varieties of Led lamps
The scope of LED lighting devices is very diverse. Such devices may differ in technical indicators and design features. Exist different types LED indoor lighting fixtures, which are classified according to several features.
Models by type of construction and lighting indicators
According to the device options, the fixtures are divided into the following types:
- General purpose models are characterized by calm and diffused lighting, which is similar to natural light. Recommended for decoration of residential premises and offices. Can be used instead of a chandelier.
- Products of directional light are successfully used to create interiors when it is required to focus on any element of decor.
- Linear structures are made in the form of a tube and are distinguished by a swivel plinth that can change the angle of illumination. Often installed in offices.
Note! Ceiling LED lamp is recommended for installation in various rooms. At the same time, the types of finishing materials used or the level of humidity do not matter.
By type of basement
LED lamps can have different options for socles:
- The pin base is distinguished by a pin device with which the socket is connected to the lamp. Used in standard and low voltage designs.
- The Edison base is considered a popular option. It is used in standard lamps that work without the use of an adapter and.
- In tube lamps, a bulb base is used.
Advantages of individual models
Recessed and surface-mounted indoor LED luminaires are a great alternative to traditional lighting options. Their use allows you to implement unusual and complex structural lighting schemes.
The nuances of using spotlights
In the design of many interiors, point models are used. They are intended mainly for installation in suspended structures. Devices are equipped with special fasteners. Such devices are used in combination, since one element is not enough to illuminate the room.
With the help of LED elements, you can highlight work areas, illuminate mirrors and brighten too dark corners. They help create optimal zoning in the room and are used as additional light sources.
Related article:
LED technology is available to everyone. The price of devices is getting lower every year. How not to get lost in all the variety of the market? Our special review will help in this.
Spotlights can be mounted or recessed. They can also be installed not only on the ceiling, but also in dressing rooms or wardrobes.
SUPER LED 7W device from China (video)
Properties of LED Panels
Panels are a great alternative to many lighting designs. These are thin structures that can be round, rectangular or square. They are installed with cables and can be mounted in a false ceiling.
The product is based on a special led matrix. These panels are suitable for both general lighting and decorative lighting. Installation of panels does not take much time.
Related article:
In a special review you will find a large photo selection of examples of beautiful corridor lighting and tips on proper organization.
Advantages of LED strip
LED strips are flexible decorative lighting products that are used for a variety of lighting applications. They are not used as the main lighting structure.
Article
The organization of internal lighting deserves special attention. The comfort of being in the room depends on this. It is possible to ensure sufficient luminous flux, reducing the cost of paying for electricity, by installing indoor lighting instead of conventional incandescent lamps. We offer you to get acquainted with these products, their features, characteristics and types.
They operate on four batteries, providing sufficient illumination of selected areas. Batteries should be replaced every 2.5–3 months. Most models allow you to adjust the brightness of the lighting, motion sensitivity and the time after which the device turns off. Most often, such devices are installed on stairs, in halls, dressing rooms, long dark, pantries. Sometimes they are used as a source of emergency lighting.
Rechargeable LED luminaires - creating emergency lighting
When emergency frequent power cuts. With the help of LED emergency lighting fixtures with a battery, sufficient illumination of the premises for the evacuation of people is ensured.
Attention! The power supply is charged from the mains when the power supply system is operating in normal mode.
Manufacturers offer rechargeable LED emergency lighting fixtures of the following types:
- intermittent action. Included in the work only when the main power supply is interrupted. Able to work 1-4 hours depending on the capacity installed battery. In standby mode, the built-in power supply is recharged from the mains.
- permanent action. After a power outage, the luminaires automatically start working from the battery. They can be used not only as an emergency power source, but also as the main one, if the power in the building is often cut off.
- Combined. They include several lamps. Some work exclusively from the network, others - from the built-in power supply when the power supply is turned off.
The emergency power supply unit is mounted directly into the housing of the LED lamp. If there is not enough free space, you can choose a battery smaller or provide a separate case to accommodate the power supply.
