LE N3100017-DW-US Dimmable LED Desk Lamp User Manual
- June 9, 2024
- LE
Table of Contents
LE N3100017-DW-US Dimmable LED Desk Lamp
Thank you for choosing Lighting E\/ER Please read this user guide carefully before usage and keep it for future reference.
Installation Precautions
- Please check the lamp carefully before installation.
- If there is any damage to the cord, please cut off the power and stop using the product immediately.
- To ensure proper function of the lamp, please use the voltage indicated on the package.
Specifications
Components and Structure
Dimensions
How to use
Step 1 Insert the DC plug into the DC port behind the lamp base, then connect power adaptor to the mains supply.
Step 2 Touch the ON/OFF button to turn on/off the lamp, and touch the brightness bar to adjust the brightness.
Step 3 The whole Lamp body is 340°revolvable on its on axis.
Step 4 l80° vertical rotatable lamp head.
Step 5 Lamp arm is 150°rotatable.
Step 6 Lamp head can revolve on itself within a degree range of 270°.
Notes
The red indicator will be on when the lamp is connected to the mains supply.
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Please do not disassemble or modify the lamp under any circumstances.
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Please use the included AC power adapter only.
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Unplug the adapter when the lamp will not be used for a long time.
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Please keep it away from heat sources and don’t expose it directly to the sun.
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If there is any damage to the cord, please cut off the power and stop using the product immediately.
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To avoid any damage to the lamp, please do not use any chemical solvents during routine maintenance. Use a dry and clean cloth instead.
FAQs
How to install the lamp?****
Please check the lamp carefully before installation. If there is any damage to the cord, please cut off the power and stop using the product immediately. To ensure proper function of the lamp, please use the voltage indicated on the package.
Is it safe to use?****
Yes, it’s safe to use.
How to use?****
Step 1 Insert the DC plug into the DC port behind the lamp base, then connect power adaptor to the mains supply. Step 2 Touch the ON/OFF button to turn on/off the lamp, and touch the brightness bar to adjust the brightness. Step 3 The whole Lamp body is 340°revolvable on its on axis. Step 4 l80° vertical rotatable lamp head. Step 5 Lamp arm is 150°rotatable. Step 6 Lamp head can revolve on itself within a degree range of 270°. Notes The red indicator will be on when the lamp is connected to the mains supply. Please do not disassemble or modify the lamp under any circumstances. Please use the included AC power adapter only. Unplug the adapter when the lamp will not be used for a long time.
How long will LED desk lamp last?****
Between 30,000 to 50,000 hours is the average lifespan of a led light, which is two to four times longer than the majority of fluorescent and metal halide lights. It also has a 40-fold longer lifespan than the typical incandescent bulb.
How do I choose an LED desk lamp?****
In the range of 85 to 100, look for LEDs with excellent CRI ratings. A traditional way to describe a light’s appearance is by its colour temperature, which is frequently referred to as the light’s “warm” or “cool” appearance. The colour temperature range of 2700K to 4500K for LED desk lamps often offers a clear and pleasant light to work in.
How does LED desk lamp work?****
Instead of just projecting light in all directions like fluorescent, incandescent, and halogen bulbs do, LEDs are directed light sources, which means they produce a beam of light.
What is the best brightness for a desk lamp?****
A 470 lumen bulb should be ideal for reading and writing at your workplace on a daily basis. But, if you want a light that will allow you to read for extended periods of time in any section of the room without putting undue strain on your eyes, a bulb with at least 800 lumens is required.
Is LED desk lamp good for eyes?****
In light of this, more individuals are looking for desk lamps that are comfortable for their eyes. As LED lighting has a variety of connected advantages that can help reduce eye strain and other health concerns, it is the best choice for home office employees.
Do LED desk lamps get hot?****
LED bulbs don’t generate as much heat as conventional tungsten, halogen, or incandescent lamps. Hence, while old desk lamps grow extremely hot and can easily hurt children who touch them, LEDs only get as hot as 50 C at most even after prolonged usage, which is not hot enough to harm anyone.
How much energy does a LED desk lamp use?****
For comparison, a typical 60-watt incandescent bulb produces 800 lumens. Your LED desk lamp emits 800 lumens while using only 12 watts of power. With greater general lighting, your energy bill will increase by only 1/5 of that amount.
Are LED desk lamps better?****
Most desk lamps have an LED light, an incandescent light, or a CFL light that can be changed out based on your preferences depending on the lamp itself. (In general, an LED light will last a lot longer and use less energy than a filament bulb.)
What watts are best for desk lamp?****
When reading and writing, use a light bulb that is between 40 and 60 watts. When working with a computer, use a 60-watt bulb. For tasks that require attention to detail, choose a 60–80 watt bulb. Avoid using cool fluorescent bulbs since they provide intense lighting that can fatigue you and strain your eyes.
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