Question 1

How can I obtain a view or diagram of the electronic board of the LIVARNO LED solar projector to identify a damaged component?

Accepted Answer

The official manual for the LIVARNO LED solar projector does not contain a detailed diagram of the internal electronic board. However, here are practical solutions to identify and repair a damaged component:

Contact LIVARNO customer service

Your first step should be to contact the French customer service, which can provide you with specific technical documents or handle the repair:

Phone: 0800904879 (toll-free number)
Email: owim@lidl.fr
You will need your proof of purchase for the warranty (3 years from the date of purchase)

Identifying a damaged component

If you wish to identify the broken component yourself, carefully examine the internal circuit:

Note all visible numbers and inscriptions on the component (reference codes, logos, numbers)
Photograph the damaged component from different angles
Search for these references on search engines or electronic component databases
Common components in this type of projector include LEDs, a motion detector, a lithium-ion battery, and switching transistors

Important disassembly limitations

Before attempting a repair, note that:

The lithium-ion battery is non-replaceable by the user, and its replacement or disassembly should only be performed by the manufacturer or a qualified professional (risk of fire or explosion)
Disassembling the projector generally voids the warranty
Using unsuitable screwdrivers or tools can damage other components

Online resources

Some electronics forums and repair communities document teardowns and present the internal structure of similar solar projectors. Search for "LIVARNO solar projector teardown" or "LIVARNO LED solar floodlight teardown" to find photos of the internal circuit that may correspond to your model.

In summary, LIVARNO customer service at 0800904879 remains the fastest and safest solution to obtain technical diagrams and safely repair your projector.

Question 2

What should I do if my LIVARNO LED solar spotlight is not working?

Accepted Answer

Here are the solutions for your LIVARNO LED solar spotlight (model HG11558A/HG11558B) that is not working:

1. Check the switch

The switch 13 has three positions: OFF (off), I (night light with motion detector), and II (motion detector only). Make sure the switch is set to position I or II and not in the OFF position. This is the most common cause of a spotlight not turning on.

2. Recharge the battery

Your spotlight is equipped with a 4000 mAh lithium-ion battery (3.7V) that must be charged via the solar panel. Expose the spotlight and its solar panel to direct sunlight for at least 6 to 8 hours to fully recharge the battery. A discharged battery prevents the device from functioning. If the light flickers, it indicates that the battery is almost empty: recharge it immediately.

3. Optimize the positioning of the solar panel

The solar panel should receive maximum direct sunlight. Partial shade significantly reduces charging. A south-facing orientation is optimal; if not, prefer a slight deviation towards the west rather than the east. The orientation of the panel should be adjusted to ensure better sunlight exposure. If the previous installation was in good condition but the spotlight no longer works, it is often because the panel's orientation has degraded over time.

4. Clean the solar panel

Dirt, dust, or debris can significantly reduce the efficiency of the solar panel. Regularly clean the solar panel and the motion detector with a slightly damp, lint-free cloth and a mild cleaning product. In winter, clear the product of snow and ice.

5. Check the installation conditions

The spotlight is designed for outdoor use only. The recommended installation height is 2 to 2.5 m for optimal motion detector range (up to 8 meters, angle of about 100°). The detector recognizes thermal radiation and is more sensitive to cold than to heat. If you notice that the detector does not react in warm weather, adjust the sensor sensitivity with the SENS knob (located under the detector), turning it clockwise.

If after these checks your LIVARNO solar spotlight still does not work, it may be a hardware defect. The LEDs are not replaceable: if they reach the end of their life, the entire product must be replaced. In this case, contact customer service at 0800904879 (France) or 080071011 (Belgium) with your proof of purchase. The product comes with a 3-year warranty from the date of purchase.

Question 3

What to do if the LIVARNO LED desk lamp does not work after a long charge?

Accepted Answer

If your LIVARNO LED desk lamp with charging surface does not work despite a long charging period, here are several steps to follow to identify and possibly resolve the issue:

1. Check the position of the lamp on the charging surface

Make sure the lamp is properly positioned on the charging surface. Misalignment can prevent proper charging.

2. Check the power source

Ensure that the wall outlet or adapter used to power the charging surface is functioning correctly.
Test the outlet with another device to confirm it is supplying power.

3. Inspect the lamp and charging surface

Look for any visible damage on the lamp or charging surface (cracks, loose components, dirt).
Gently clean the charging contacts if necessary.

4. Reset the lamp

If possible, unplug the lamp from any power source for a few minutes, then plug it back in and try to turn it on again.

5. Check the indicator lights

Observe if any indicator lights on the lamp or charging surface turn on or blink, which may indicate a problem or charging status.

If after these checks the lamp still does not work, it is likely that it has a technical defect requiring professional intervention or replacement.

Question 4

How to use the LIVARNO LED desk lamp wirelessly after charging?

Accepted Answer

The LIVARNO LED desk lamp with charging surface must remain permanently plugged into an electrical outlet (230-240V, 50Hz) to operate. Contrary to what the question might suggest, it does not have an internal battery and cannot operate wirelessly autonomously. The term "wireless" refers more to its charging capabilities for your mobile devices.

Using induction charging (Qi):

Ensure that the lamp is plugged into a properly installed outlet - inductive charging only works if the lamp is powered on.
Place your Qi-compatible smartphone at the center of the induction charging surface located on top of the lamp, parallel to this surface.
A blue LED indicator located on the side of the lamp's base lights up when a smartphone is charging - it remains off if no device is detected.
Your smartphone must have at least 5% battery remaining for charging to work.
Induction charging is compatible with all smartphones equipped with Qi technology.

Using the USB port:

A 5V/1.0A USB port is located on the lamp's housing and works with all settings (on or off).
Connect your USB devices via a cable (up to 5 meters long) to charge them.
The USB port remains active regardless of the lamp's brightness or color settings.

Important: Only use the supplied power adapter (12V/2.0A) with this lamp, and ensure that the wall outlet is properly installed before using the charging features.

Question 5

How to set the day on the LIVARNO LED lamp with sensor?

Accepted Answer

To set the day on your LIVARNO LED lamp equipped with a sensor, follow these simple steps:

Turn on the lamp and make sure the display is visible.
Access the setting mode by pressing the Mode, Set, or a similar button on the lamp.
Set the day using the + or - buttons to scroll through the days of the week. Depending on the model, the day may be displayed as a number (1 for Monday, 2 for Tuesday, etc.) or by its name.
Confirm your selection by pressing the Mode or Set button again.
Exit the setting mode by waiting a few seconds without pressing a button, or by pressing the Mode button until you return to normal display.

This procedure allows you to correctly adjust the day displayed on your lamp, which can be useful for alarm functions or integrated time display.

Question 6

How to set the time in 24-hour format on a LIVARNO Smart Home LED floor lamp?

Accepted Answer

The LIVARNO Smart Home LED floor lamp does not have a built-in clock display. However, you can set the 24-hour display format for scheduling times in the Lidl Home app, which manages all the settings for your lamp.

To set the 24-hour format in the Lidl Home app:

Open the Lidl Home app on your smartphone
Go to the Settings or Preferences of the app (usually accessible via the profile or gear icon)
Look for the Time Format option
Select 24-hour format
Confirm the changes

If you cannot find this option in the Lidl Home app, it is likely that the displayed time format automatically follows the regional settings of your phone. In this case, go to your device's Settings (iOS or Android), then change the language and region settings to adopt the 24-hour format. This change will affect the display of all times in the Lidl Home app, including for timer programming and automated schedules for your lamp.

Once in 24-hour mode, all scheduled times (automatic on/off, timer, programmed scenes) will be displayed in military format on your app. Always ensure you have the latest version of the Lidl Home app installed to benefit from all features and the best experience.

If you encounter difficulties, consult the built-in help of the Lidl Home app or contact the customer service of Briloner Leuchten GmbH (LIVARNO manufacturer) whose contact details are in the product manual.

Question 7

Can the LIVARNO LED desk lamp be used without activating the wireless charging function?

Accepted Answer

Yes, it is entirely possible to use the LIVARNO LED desk lamp without activating the wireless charging function (induction). This function is an additional option that allows compatible devices to be charged simply by placing them on the dedicated surface.

If you prefer not to use this function, you can simply use the lamp as a regular light source. Wireless charging is not required for the lamp to function.

In summary:

The lamp can be used independently of the wireless charging function.
Wireless charging is a convenient but non-mandatory option.
You can choose to use only the lighting if you wish.

Question 8

What is the integrated induction charging in the LIVARNO desk lamp?

Accepted Answer

The induction charging integrated into your LIVARNO desk lamp is a wireless charging technology that allows you to charge your smartphone simply by placing it on the induction charging surface integrated into the base of the lamp. This feature combines LED lighting with charging capability, making it a practical and stylish solution for your workspace.

How it works: The lamp uses Qi technology, a widely adopted wireless charging standard. When the lamp is plugged into the mains, the charging surface emits an electromagnetic field. Your smartphone, if equipped with Qi technology, detects this field and converts the electromagnetic energy into current to recharge its battery. The maximum transmission power is 5 W, with a very short emission range (maximum 5 mm), meaning your phone must be placed directly on the surface.

Instructions: To charge your smartphone, follow these simple steps: first, ensure that the lamp is plugged into a compliant power outlet. Then, place your smartphone on the induction charging surface (part 6) in a parallel and centered manner. A blue control LED (part 5), located on the side of the lamp's base, lights up to confirm that your phone is charging. Important: your smartphone must have a minimum residual charge of 5% for charging to begin.

Compatibility: Only smartphones equipped with Qi functionality can be charged by this surface. Before using this function, check that your phone supports Qi wireless charging. If your device is not compatible, charging will not occur and the LED indicator will not light up.

Practical advantages: This technology eliminates the need to plug in a USB cable every time you want to charge your phone. It reduces wear on your smartphone's charging ports and offers a secure solution without direct electrical contact, making it particularly convenient if you work near water or in a humid environment. The lamp operates independently: you can benefit from adjustable LED lighting in color and intensity while charging your phone.

Question 9

Why did my LIVARNO LED ceiling light suddenly turn off and won't turn back on?

Accepted Answer

If your LIVARNO LED ceiling light has suddenly turned off and won't turn back on, several causes may explain this malfunction. Here are the steps to follow to identify and possibly resolve the issue:

1. Check the power supply

Make sure the switch controlling the ceiling light is in the ON position.
Check if other electrical devices are working on the same circuit to rule out a general power outage.
Check the circuit breaker or fuse corresponding to the ceiling light circuit in your electrical panel. If the breaker has tripped, reset it.

2. Check the LED bulb

Although LEDs have a long lifespan, they can sometimes fail.
If possible, replace the LED bulb with another compatible functional one to check if the problem is with the bulb.

3. Inspect the electrical connections

If you are comfortable with electrical work, turn off the main power supply before any intervention.
Check that the wires are properly connected, with no signs of wear or stripping.
Ensure that the connection terminals of the ceiling light are clean and tightly secured.

4. Other possible causes

An internal fault in the ceiling light or its electronic circuit may be the cause of the failure.
In this case, it is recommended to contact a qualified professional for a safe diagnosis and repair.

By following these steps, you can often identify the cause of your LIVARNO LED ceiling light's sudden shutdown and take appropriate measures to get it working again.

Question 10

How can I tell if my LIVARNO LED desk lamp with charging surface is charging correctly?

Accepted Answer

Your LIVARNO LED desk lamp has an induction charging system with a specific indicator. Here’s how to check if the charging is working correctly:

Check the blue LED indicator: On the side of the lamp's base, there is an LED control indicator. This is your main indicator: it is off when no smartphone is charging, but it lights up blue as soon as a compatible phone is placed on the charging surface. The absence of blue light means that charging is not in progress.
Presence of the lamp plugged in: Make sure the lamp is properly plugged into a compliant outlet. Induction charging only works if the lamp is powered electrically.
Smartphone compatibility: Your phone must be equipped with Qi functionality to be able to charge. Check your device's specifications to ensure that Qi wireless charging is supported.
Correct positioning of the phone: Place your smartphone on the charging surface by positioning it parallel and centered relative to this surface. Misalignment prevents charging from starting, and the indicator will not light up.
Minimum battery required: Your smartphone must have at least 5% battery for induction charging to begin.

In summary, if the blue LED indicator lights up when you place your Qi-compatible phone centered on the charging surface, then your lamp is charging correctly.

User manual LIVARNO : user manuals and guides in PDF

Models LIVARNO most viewed

Browse manuals LIVARNO by appliance type

Recent questions about devices LIVARNO