Eye Protection Table Lamp is a lighting device designed for long-term eye use. It reduces visual fatigue and blue light damage by optimizing light source parameters (such as color temperature, illumination, color rendering index) and optical structure (such as anti-glare design, no flicker technology). It is suitable for scenes such as student desks, office desks, and reading corners.

Eye Protection table lamp Parameters:

Technical process and core parameters

1. Light source technology

LED chip: SMD 2835 lamp beads with high color rendering index (Ra≥95), color temperature 4000K (±100K), simulate natural light spectrum, and reduce blue light hazards (RG0 level is harmless).

Optical design: honeycomb lens + reflector cup structure, light efficiency ≥90lm/W, uniformity ≤3 (national standard AA level standard), illumination ≥500lx within the irradiation radius of 50cm.

2. Circuit and control

Power drive: constant current drive power supply, input voltage 24V/0.75A, power 14W, efficiency ≥85%, no flicker (fluctuation depth<0.5%).<>

Operation mode: touch switch + sliding dimming, supports 10%-100% brightness adjustment, response time<0.1 second.="">

3. Structure and material

Lamp body material: ABS+PC flame retardant shell, temperature resistance -20℃ to 60℃, impact strength ≥3kJ/m².

Lamp arm design: dual-axis adjustable aluminum alloy lamp arm, maximum elevation angle 120°, horizontal rotation 360°, suitable for different usage postures.

Product features

1. Eye protection performance: no flicker, no blue light hazard, high color rendering index (Ra≥95), color temperature 4000K (neutral white light), in line with GB/T 9473-2022 "Reading and Writing desk lamp Performance Requirements" AA grade standard.

2. Energy saving and high efficiency: power 14W, light efficiency ≥90lm/W, energy consumption is 60% lower than traditional desk lamps under the same illumination, and annual power consumption is about 12.3kWh (calculated based on an average daily use of 5 hours).

Intelligent control: touch dimming + timed reminder (45-minute break reminder), support multi-angle adjustment (lamp head rotates 90° up and down, 180° left and right).

Safety design: flame retardant material, anti-electric shock protection (Class II), overheating protection (automatic power reduction when temperature ≥ 65℃).

Application field

1. Education field

Student desk lighting:

4000K color temperature is close to natural light, reducing visual fatigue, color rendering index Ra ≥ 95, restoring the color of books, reducing visual pressure caused by color difference.

Uniformity ≤ 3, avoiding frequent pupil adjustment caused by strong contrast between light and dark, suitable for long-term reading or writing.

Online teaching scene:

No flicker design reduces screen reflection, and there is no stripe interference on the screen when used with the camera, which improves the visual experience of online classes.

The touch dimming function adapts to different ambient light (such as day/night) to reduce the stimulation of ambient light changes to the eyes.

2. Office scene

Designer workbench:

Ra≥95 high color rendering ensures accurate color of design draft and avoids printing deviation caused by color difference of light source.

Dual-axis adjustable lamp arm supports multi-angle lighting, suitable for drawing, modeling and other fine operation requirements.

Programmer desktop:

4000K color temperature improves concentration and reduces mental excitement caused by cold white light (such as 6500K) or drowsiness caused by warm yellow light (such as 3000K).

The timed reminder function helps to comply with the "20-20-20 eye protection rule" (look 20 feet away for 20 seconds every 20 minutes) to prevent dry eyes.

3. Family reading scene

Children's reading corner:

RG0 level no blue light hazard protects the retina, especially suitable for preschool children to read picture books.

Flame retardant material and anti-dumping design (base weight ≥1.2kg) reduce safety hazards.

Adult bedside lamp:

Sliding dimming supports low brightness mode (such as 10% brightness), and does not interfere with melatonin secretion when used as a night light.

4000K color temperature takes into account both reading and relaxation before bedtime, avoiding difficulty falling asleep due to high color temperature (such as above 5000K).

4. Special scenarios

Library study area:

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Long-life LED (≥30,000 hours) reduces maintenance costs and adapts to the high-intensity use needs of libraries.

Waiting area of medical institutions:

Soft light relieves patients' anxiety, and the non-stroboscopic characteristics reduce stimulation to light-sensitive people (such as migraine patients).

Care and maintenance guide

Daily cleaning

After turning off the power, wipe the surface of the lamp with a dry cloth to avoid using alcohol or chemical solvents to corrode the shell.

The lampshade should be disassembled every 3 months and dust should be cleaned with a soft brush to prevent dust accumulation from affecting the light effect.

Precautions for use

Avoid using in high temperature and high humidity environments (such as bathrooms) to prevent short circuits or deformation of the lamp body.

Turn off the power when not in use for a long time to extend the life of the LED (theoretical life is 30,000 hours, the actual life is related to the frequency of use).

Troubleshooting

Light flickering: Check whether the power adapter has poor contact, or contact after-sales to replace the driver module.

Unable to dim: Restart the desk lamp or restore the factory settings (press and hold the switch for 5 seconds). If the problem persists, return it to the factory for repair.

FAQs

Q1: Does the product support OEM customization?

A: Yes, the minimum order quantity is 1,000 units, and the LOGO, color (such as Morandi color system), and packaging can be customized. The delivery time is 25-30 days.

Q2: How to reduce the harm of blue light?

A: Using RG0-level LED chips + 4000K color temperature, the peak wavelength of blue light is ≥460nm, which is far below the IEC 62778 standard limit.

Q3: Can it adapt to overseas voltage?

A: Standard 24V/0.75A power adapter, supports 100-240V wide voltage input, and adapts to global mainstream voltage standards.

Q4: How long is the warranty period?

A: The whole machine is warranted for 2 years, and the LED light source is warranted for 5 years, excluding man-made damage or unauthorized disassembly.

Q5: Has it passed energy-saving certification?

A: It has passed the China Energy Efficiency Label (Level 1), EU ERP certification, and US Energy Star certification, and its energy consumption is 60% lower than that of traditional desk lamps.