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Smart lamps: device, types and their use

Smart lamps: device, types and their use

    Smart lamps: device, types and their use

    Smart lamps: device, types and their use
    Smart home is a system that makes the equipment work for you and simplifies life. In order to make your home smart you need to either approach this radically redo all the wiring and introduce microprocessor or even microcomputer control systems ... Or go softer, different, by gradually furnishing it with smart things. The simplest thing you can do is automate lighting. This article will talk about how this will help smart lamps and what it is.
    What is a smart lamp? The concept of "smart" or "smart" nowadays stick to almost all technology. Progress has reached even a seemingly simple and ordinary thing, like a light bulb.
    What is called a smart lamp? There are two possible answers:
    1. A lamp or a full-fledged lamp with additional functions, such as automatic switching on clapping, human presence, in the dark and according to the operation of other sensors.
    2. A lighting device with a set of sensors and a microcontroller control system that can work automatically or receive commands from a remote control, computer or smartphone.
    The first type is not new and refers to the usual automation, but the second type is often called smart and in these lamps realize more functions.

    What are they and what are they?

    Typically, smart lighting devices include Led-lamps and lamps. In general, a smart lamp consists of:

    1. Plastic or aluminum body with fins for cooling.
    3. Boards with LEDs.
    4. Driver for power LEDs.
    5. Control board with a microcontroller.
    6. Receiver of control signals (radio, bluetooth, Wi-Fi, IR).
    7. The scheme includes a set of sensors, among which may be a light sensor, movement, presence, timers.
    This is an exemplary design, of course, that in fact it depends on the specific lamp model and functionality.
    What features are there in smart lamps?
    The functions of smart lighting also depend on the model of the device. As a result of the market analysis, the functions most frequently encountered are identified:
    1. Communication with a smartphone or computer occurs via bluetooth or Wi-Fi. For devices running Android or iOS, a proprietary application is provided (each manufacturer has its own). In the case of using Wi-Fi, as a connection, access to the PC is possible through a Web interface.
    2. The function of automatically turning on and off the light when you are near, or according to a predetermined schedule, or other factors.
    3. Adjust the brightness of the light. It can shine with the brightness you set. When you turn on again, it usually remembers the last settings, if the brightness was not zero.
    4. Smooth on and off, as well as the mode for falling asleep. Adjusting the speed of switching the lamp on and off can be done by one of the available programs. The mode for falling asleep is interesting in that it just very slowly reduces the brightness until it is completely turned off. This happens within half an hour. The developers draw an analogy with a smooth sunset, explaining the benefits of this function by the fact that the body during such a period of time goes to sleep more easily than with a sudden blackout.
    5. Study the quality of sleep. Some models interact with fitness bracelets, such as the Jawbone, Xiaomi Mi Band.
    6. Voice control. Depending on the complexity of the model can take commands by voice.
    Smart lamps are designed to make life easier and more convenient. Also help save electricity. However, this is a dubious savings, because the cost of one smart lamp is between 30-80 dollars.
    The advantages of such lamps include all of the above functions, but there are enough shortcomings:
    • Cost
    • In the off state, the lamp draws current for the operation of the receiver and control system.
    • If we take into account the quality of the voltage of domestic power grids and its frequent jumps, the question arises: "How long will a smart lamp withstand such a power supply?". The only way out - to put on the input voltage regulator.
    Model overview
    Let's look at a selection of models of smart lamps.
    smart lamps

    Luminous BT Smart Bulb its cost at the time of this writing is $ 30, the first thing to say is RGB lamp, it can glow 16 million colors.
    Inside are white LEDs and several RGB LEDs . It turns out that various elements are responsible for the lighting and for the decorative color lighting. Lamp power 12 W, the light flux is similar to 75 W incandescent bulbs. Powered by 110 or 220V.
    Luminous BT Smart Bulb
    What she can do:
    • Communication with a smartphone via Bluetooth, works at a distance of 40m;
    • Supports Android 4 and above and iOS 6.0 and above. To manage there is a special application. It is worth noting, do not try to search for the application in the play market by the name of the lamp, it is called - Magic light BLE
    • Light Music Mode. The application through the microphone of the smartphone receives sounds, and the lamp adjusts to the music, you can pre-specify the music genre and sensitivity of the microphone.
    • 20 built-in light control programs, each of them has 31 speed modes.
    The lamp INSTEON LED Bulb is a bit more expensive, at the time of this writing, its cost is about $ 40. Its power is 8W, and the light flux is similar to a 60W incandescent lamp. Made in a more familiar  case for LED lamps .
     LED lamps

    The application is on Android and iOS.

    Its functionality is quite modest, the colors can not be changed, but you can remotely:

    • turn on and off;
    • change the brightness;
    • The last set brightness is memorized (if it was not equal to zero);
    • set the lamp on and off schedule.
    • control via remote control or from a smartphone.
    Saffron Drift is significantly different from previous models, in that it is not remotely controlled, it is quite simple. The manufacturer calls it a “self-dimming sleep lamp”.
    Power is 7 W, shines similarly to 40 W of the glow lamp. With its modest characteristics, it costs about $ 45-50. The only use that comes to mind is a lamp on the bedside table or a sconce in the bedroom.
    self-dimming sleep lamp
    Its management is a combination of the number of times the switch is pressed. That is, to switch modes you need to turn on the switch:
    1 time - a bright light;
    2 times (repeat off and on) - night light mode, soft dim light;
    3 times - the “sunset” mode, for 37 minutes the brightness gradually fades, helps the body to fall asleep.
    LIFX is a smart lamp that will last 25 years, at least, the manufacturer claims so. Its power is up to 17W, and the luminous flux is just like that of a 60W incandescent lamp. It costs a lot - $ 100 at the time of this writing. The built-in Wi-fi module is needed so that you can control it from your smartphone.
    control it from your smartphone.


    The settings are not too different from cheaper lamps:

    • This is an RGB lamp, you can customize any color;
    • brightness adjustment;
    • can turn on and off, as well as change the brightness of a given schedule, it is useful to remind yourself that it's time to go to bed, for example;
    • automatic turning on the light upon entering the room;
    • A particularly interesting feature is to send notifications about messages and calls on a smartphone with light.

    Holi Sleep Companion is a lamp with an alarm and sleep detector function, it works thanks to the connection with various fitness bracelets and other devices:
    • Withings;
    • Fitbit;
    • Jawboneup;
    • And the weather station Netatmo.
    Holi Sleep Companion





    Waking up with a smooth increase in the brightness of the light, the developers believe that this awakening delivers less stress to the body. 
    This is done to simulate dawn, by the way, the lamp gives out a morning light with a bluish tinge, and a red light at night. You can choose the color of the lamp. It costs $ 150.
    The Sleep360 app also works on devices running Android, at the time of this writing, the new version of Android 8.0 and on iOS is not supported. Communication is carried out using a Bluetooth connection.
    The developers claim that it was designed for NASA. The maximum luminous flux is 600 Lm, which is approximately equal to 55-60 W of incandescent lamp.
    Of interest is her set of sensors, they track:
    • temperature;
    • CO2 level;
    • humidity;
    • Communication with smart bracelets provides data on sleep phases and calories burned.
    Manufacturer Xiaomi does not lag behind fashion and released a lamp Xiaomi (Mi) Yeelight Smart Led Bulb cost about $ 20. It can be controlled using the Mi Home app via Wi-fi. There is a version with white light and RGB-lamp, the difference in cost is $ 5. Power 8W, and the luminous flux 600 Lm.
    Smart Led
    Without applications, it works like a normal light bulb. With the application, you can adjust the brightness, adjust the schedule of automatic switching, you can create groups of lamps and turn them on with one click (most of the above lamps have this function).
    Mipow Play bulb Lite - lamp and speaker in one package. Total power - 14W, speaker power - 3 watts. Cost - $ 40, RGB-LEDs provide an opportunity to choose the color of the glow.
    RGB-LEDs


    In its commercial, the manufacturer Elgato Avea Bulb declares “Smart lighting is cheap,” however their product is not cheaper, and in some cases 2-4 times more expensive than its counterparts, because its cost is $ 60, with a light flux of 430 Lm.


    Power 7W. Also, as in many others, there is a smart alarm function. The set of functions is similar to the previous one and is displayed in the video.

    Philips Hue - smart lamps from a trusted manufacturer of lighting equipment.


    The basic set of three light bulbs and a control device (in other words, a router) cost $ 250 and $ 85 each additional lamp. Luminous flux of 600 Lm, with a power of 8.5W.


    In the application, you can choose the color of the glow, brightness and other modes of operation. Owners of Apple can rejoice the ability to control through Siri. Read more here - Philips Hue Smart Lamps

    Smart Cartridges

    To add features even incandescent bulbs, you can use a special cartridge. Vocca is a cartridge for lamps with voice control or cotton. For communication using Bluetooth. Its cost is $ 60.
    Smart Cartridges
    Cartridge REDMOND SkySocket 202S costs only $ 10-15.


    Designed for E27 base. On the smartphone you need to install the application Ready for sky, supports control via Bluetooth or wi-fi. It has support from the mobile operator MTS, MTS telematics tariff. There is a special Redmond MTS Gateway smartphone with a pre-installed application.



    This manufacturer has a set of smart technology, with similar functions. Feature Set:

    • Remote control in the vicinity of the device using Bluetooth;
    • Remote control via the Internet using Wi-fi, from anywhere in the world;
    • Setting the schedule on and off the light;
    • Automatic turning on the light in the presence of the user.

    Each base can be assigned a name and a progressive lighting system for the whole house can be organized.


    Conclusion from the author

    The concept of smart lighting is quite entertaining, but the cost of each lamp, as for me is too high, really successful solutions are Xiaomi products and a Redmond base.

    Most of the functions to save energy and increase comfort can be implemented using conventional timers and light and motion sensors, which are much cheaper and when a light bulb burns, it is enough to buy any other one from 10 rubles to a couple of hundred.
    There are a number of other implementations of smart lighting with lower financial costs, such as light bulbs with a remote control, Wi-fi and radio-controlled relays, and more.
    Unknown
    @Posted by
    writer and blogger, founder of AZ Tronics .

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