GYD028B-GK LED Ground Light with PIR Sensor
Say goodbye to the dark, and protect your family’s safety
Description
Product Description: MG-GYD028B-GK Recessed Sensor Underground Light
MG-GYD028B-GK is a recessed LED underground light that combines intelligent sensing and minimalist design, specially designed for dry indoor environments. It is made of high-strength aluminium alloy and fits into the standard 86-type pre-embedded box to achieve seamless installation and scene integration, taking into account the functional aesthetics and energy-saving experience.
Core Functions
-
✅ Intelligent light control
Built-in high sensitivity light control sensor, automatically light up when the ambient light is insufficient, turn off when it is bright, no need to operate manually, energy saving and power saving. -
✅ Three colour temperature flexibility
Support 3000K (warm yellow light), 4000K (neutral light), 5700K (cool white light) three colour temperature version, to meet the diversified lighting needs of home, commercial and public space. -
✅ Ultra-thin recessed design
The body is only 30mm thin, suitable for standard 86-type pre-embedded box (aperture size of 86 × 86mm), installed flush with the ground, safe and no bulge. -
✅ Low power consumption and long life
Equipped with Epistar 3014 high quality LED, 1W low power (300mA driver), long life of up to 25,000 hours, stable light effect without flicker.
Product parameters
| Parameter | Value |
|---|---|
| Model | MG-GYD028B-GK |
| Light Source | OSRAM/CREE LED |
| Power | 3W (700mA) |
| Voltage | 100-240V, 50/60Hz |
| Color Temperature | 3000K, 4000K, 5700K |
| IP Rating | IP65 |
| Material | Aluminum |
| Installation Type | Recessed |
| Sensor | PIR Sensor with Light Control |
| Size | L87 * W87 * H35 mm |
| Weight | 0.5 kg |
| Cut Size | Compatible with 86mm Box |
| Driver | Eaglerise |
| Color | White, Black, Silver |
Usage Scenarios
Applicable Scene Classification
1. Indoor Home Scenes
Corridor/Stairwell:
The light control sensor automatically senses the ambient light and lights up automatically at night or when it is dark, avoiding the risk of walking in the dark. Ultra-thin design (30mm thickness) fully embedded in the ground, no tripping hazards.
The light control sensor automatically senses the ambient light and lights up automatically at night or when it is dark, avoiding the risk of walking in the dark. Ultra-thin design (30mm thickness) fully embedded in the ground, no tripping hazards.
Entryway/Entry Door:
Warm yellow light (3000K) creates a sense of homecoming and warmth, automatically lights up when people approach, enhancing convenience.
Warm yellow light (3000K) creates a sense of homecoming and warmth, automatically lights up when people approach, enhancing convenience.
Wardrobe/Storage Room:
Open the door to light up, cool white light (5700K) clearly illuminates the items, 1W low power consumption is suitable for frequent short-time use.
Open the door to light up, cool white light (5700K) clearly illuminates the items, 1W low power consumption is suitable for frequent short-time use.
2. Commercial and Public Space
Shopping mall/shop corridor:
Automatically sensing the flow of people, neutral light (4000K) to guide the customers, reduce the energy consumption of constant light.
Automatically sensing the flow of people, neutral light (4000K) to guide the customers, reduce the energy consumption of constant light.
Display case/advertisement light box:
Embedded in the edge of the booth, automatic fill light when the light is insufficient, highlighting the details of the product (adapted to narrow beam angle).
Embedded in the edge of the booth, automatic fill light when the light is insufficient, highlighting the details of the product (adapted to narrow beam angle).
Office building/Hospital corridor:
IP20 dustproof design to protect the clean environment, induction lighting for both safety and energy saving.
IP20 dustproof design to protect the clean environment, induction lighting for both safety and energy saving.
3. Functional Areas
Garage/car park entrance:
Automatically light up when vehicles or pedestrians approach, provide temporary lighting (need to ensure that the installation environment is dry).
Automatically light up when vehicles or pedestrians approach, provide temporary lighting (need to ensure that the installation environment is dry).
Fire escape signs:
Automatically activated in dark environments to enhance emergency guidance with safety signage.
Automatically activated in dark environments to enhance emergency guidance with safety signage.
Not Applicable Scenarios
⚠️ is strictly avoided in the following environments:
-
Outdoor wet area: IP20 is not waterproof, prohibited to be used in wet places such as courtyard, poolside, rain canopy.
-
High-frequency stepping area: such as pavements, shopping malls main corridors, long-term stepping may lead to sensor or panel damage.
-
High temperature/corrosive environments: no temperature/corrosion resistance level is marked, avoid scenes such as kitchens and factory workshops.
Faq
FAQ: MG-GYD028B-GK Recessed Induction Underground Lamp
Q1: Is this light waterproof? Can it be used outdoors?
A: Outdoor use is not supported! The protection level is IP20 (only dustproof, not waterproof), and it is only for indoor dry environment (e.g. corridors, hallways, shopping malls). It is not allowed to be used in wet areas such as courtyards, bathrooms and canopies.
A: Outdoor use is not supported! The protection level is IP20 (only dustproof, not waterproof), and it is only for indoor dry environment (e.g. corridors, hallways, shopping malls). It is not allowed to be used in wet areas such as courtyards, bathrooms and canopies.
Q2: How do I choose the colour temperature? Can I adjust the colour temperature after purchase?
A: You need to select the colour temperature (3000K/4000K/5700K) at the time of purchase, the product is a fixed single-colour temperature version, does not support the installation of self-switching. It is recommended to install different colour temperatures in different areas for multiple scenarios.
A: You need to select the colour temperature (3000K/4000K/5700K) at the time of purchase, the product is a fixed single-colour temperature version, does not support the installation of self-switching. It is recommended to install different colour temperatures in different areas for multiple scenarios.
Q3: How does the light sensor work? What is the sensing range?
A: The sensor detects the ambient light brightness and switches on/off the light automatically:
A: The sensor detects the ambient light brightness and switches on/off the light automatically:
-
Activation condition: Lights up when the ambient brightness is lower than the set threshold (default threshold is not adjustable).
-
Sensing range: not marked, typical light control sensing range is 3-5 metres around the lamp (avoid direct light interference).
Q4: Do I need professional tools for installation? What is the size of the pre-built box?
A: A standard 86 type pre-assembled box (approx. 86 x 86mm) must be used, and an electrician is recommended to ensure that the sensor is orientated accurately (avoid blocking the sensor):
A: A standard 86 type pre-assembled box (approx. 86 x 86mm) must be used, and an electrician is recommended to ensure that the sensor is orientated accurately (avoid blocking the sensor):
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Precise alignment of the sensor orientation (avoiding obstruction).
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Safe connection of wiring (input voltage 100-240V compatible).
Q5: Does it support brightness adjustment or human body sensing?
A: The current function is only light switch (no human motion sensor) and does not support brightness adjustment. If you need dimming or human body sensing function, you need to contact the supplier to confirm the customised model.
A: The current function is only light switch (no human motion sensor) and does not support brightness adjustment. If you need dimming or human body sensing function, you need to contact the supplier to confirm the customised model.
Q6: Can I replace the driver power supply (CAIJIE) with another brand if it is damaged?
A: It is strongly recommended to use the original CAIJIE driver power supply, mixing with other brands may lead to:
A: It is strongly recommended to use the original CAIJIE driver power supply, mixing with other brands may lead to:
-
Unstable current (affecting LED life).
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Light control sensor false trigger.
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Warranty void.
Q7: How long is the lamp life? How is the light decay?
A: Based on Epistar 3014 LED performance:
A: Based on Epistar 3014 LED performance:
-
Theoretical life: 25,000 hours (approx. 5-8 years with 12 hours daily use).
-
Luminous decay control: Luminous flux maintenance >90% after 3,000 hours (need to ensure proper heat dissipation).
Q8: How to clean and maintain?
A:
A:
-
Regularly wipe the surface with a dry soft cloth to avoid dust obscuring the sensor.
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Prohibit the use of wet cloth, chemical cleaner or high pressure air gun to prevent water ingress or corrosion.
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Check the stability of the wiring connection every 2 years.
Q9: Can I connect multiple lights in series? How many lamps can be supported at most?
A: It needs to be calculated according to the driver load capacity:
A: It needs to be calculated according to the driver load capacity:
-
Single driver (1W/lamp, 300mA) theoretically support ≤20 lamps (need to confirm CAIJIE driver model parameters).
-
Long distance series connection is recommended to split control to avoid voltage attenuation.
Q10: What is the reflection angle? Is the light concentrated?
A: The reflection angle is not marked in the parameter. According to the type of light source (Epistar 3014), the default beam angle is about 120° (wide-angle scattering), which is suitable for basic lighting rather than focused projection.
A: The reflection angle is not marked in the parameter. According to the type of light source (Epistar 3014), the default beam angle is about 120° (wide-angle scattering), which is suitable for basic lighting rather than focused projection.
Troubleshooting tips
⚠️ If the luminaire does not work:
⚠️ If the luminaire does not work:
-
Check that the environment is dark enough (light triggering conditions).
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Confirm that the input voltage is normal (100-240V).
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Contact supplier to replace driver or sensor module.
Function
Core Function Highlights
Intelligent light control
Built-in light sensor automatically senses the ambient light intensity, realising ‘automatic light on in dark environment and off when bright’, saving energy and power (no need to switch manually).
Built-in light sensor automatically senses the ambient light intensity, realising ‘automatic light on in dark environment and off when bright’, saving energy and power (no need to switch manually).
Multi-colour temperature adapted to the scene
Provides 3000K (warm yellow light) / 4000K (neutral light) / 5700K (cool white light) three colour temperature versions (to be specified at the time of purchase), to meet the different needs of home, commercial and public space.
Provides 3000K (warm yellow light) / 4000K (neutral light) / 5700K (cool white light) three colour temperature versions (to be specified at the time of purchase), to meet the different needs of home, commercial and public space.
Ultra-thin recessed design
Only 86×86×30mm in size, suitable for standard 86-type pre-embedded box, flush with the ground after installation, no risk of tripping over the bumps, beautiful and safe.
Only 86×86×30mm in size, suitable for standard 86-type pre-embedded box, flush with the ground after installation, no risk of tripping over the bumps, beautiful and safe.
Low power consumption and long life
Epistar 3014 LED light source, 1W low power (300mA drive), stable light efficiency, theoretical life of more than 25,000 hours.
Epistar 3014 LED light source, 1W low power (300mA drive), stable light efficiency, theoretical life of more than 25,000 hours.
Wide Voltage
Supports AC 100-240V 50/60Hz input, compatible with national power grids, suitable for export projects or cross-border deployment.
Supports AC 100-240V 50/60Hz input, compatible with national power grids, suitable for export projects or cross-border deployment.
Durable Heat Dissipation Structure
Aluminium alloy body for fast heat dissipation and long life, available in white/black/silver to suit a wide range of décor styles.
Aluminium alloy body for fast heat dissipation and long life, available in white/black/silver to suit a wide range of décor styles.
Service Support
OEM Manufacturing
- Professional equipment
- Quality management system
- Flexible production line
Installation Solutions
- Professional equipment
- Quality management system
- Flexible production line
Technical Support
- On-site measurement
- Construction drawings
- Installation guidance
Parameter Customization
Low Voltage High Voltage 50Hz 60Hz
Warm White 3000K Natural White 4000K Cool White 6000K
Paint Coating Laser Engraved Logo Original Finish
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