1. 서론
Thank you for choosing the HOFTRONIC LED Ceiling Light. This product is designed for indoor use and features an integrated motion sensor and twilight switch, ensuring efficient and convenient lighting. This manual provides essential information for safe installation, operation, and maintenance of your new ceiling light.
2. 안전 지침
- Always disconnect power at the main circuit breaker before installation, maintenance, or repair.
- 설치는 자격을 갖춘 전기 기술자가 수행하거나 해당 지역의 전기 규정에 따라 수행해야 합니다.
- 공급 볼륨을 확인tage는 제품 사양(230볼트)과 일치합니다.
- 어떠한 방식으로든 제품을 개조하지 마십시오. 무단 개조는 보증을 무효화하고 안전상의 위험을 초래할 수 있습니다.
- This product is rated IP20 for indoor use only. Do not expose to moisture or outdoor elements.
- LED 조명이 켜져 있을 때 광원을 직접 쳐다보지 마십시오. 눈의 피로를 유발할 수 있습니다.
3. 제품 오버view
The HOFTRONIC LED Ceiling Light combines energy-efficient LED technology with smart sensor capabilities. It features a PIR (Passive Infrared) motion sensor and an adjustable twilight switch to optimize energy consumption.
주요 특징:
- 통합 모션 센서: Detects movement within a 360° range, up to 6 meters.
- 트와일라잇 스위치: Activates the light only when ambient light levels fall below a set threshold. This feature can be disabled.
- 조정 가능한 설정: Time delay and lux sensitivity are continuously adjustable.
- 간편한 설치: Features a rotary click system for quick and secure ceiling mounting.
- 에너지 효율성: 12W power consumption with 1160 lumens output.
- 차가운 백색광: Provides 6400K cool white illumination. Other variants (3000K Warm White, 4000K Neutral White) are available.

Image 3.1: The HOFTRONIC LED Ceiling Light is available in various color temperatures, including 3000K Warm White, 4000K Neutral White, and 6400K Daylight White (the current model).

이미지 3.2: 위에서 아래로 view of the LED ceiling light, highlighting its compact, round design and central sensor.
4. 사양
| 특징 | 사양 |
|---|---|
| 상표 | 호프트로닉 |
| 모델 번호 | 2703844 |
| 치수(길이 x 너비 x 높이) | 29 x 29 x 6cm |
| 무게 | 0.5kg |
| 재료 | 플라스틱 |
| 힘 | 12 와트 |
| 광속 | 1160루멘 |
| 색온도 | 6400 켈빈(쿨화이트) |
| 권tage | 230볼트(AC) |
| 센서 유형 | PIR Motion Sensor, Twilight Switch |
| 감지 각도 | 360° |
| 감지 범위 | 최대 6미터 |
| IP 등급 | IP20(실내 사용) |
| 일생 | 20,000시간 |
| 에너지 효율 등급 | F |

Image 4.1: EU Energy Label for the HOFTRONIC LED Ceiling Light. For more details, visit the official EPREL database: https://eprel.ec.europa.eu/qr/1529287

Image 4.2: Dimensional drawing of the ceiling light, indicating a diameter of 290mm and a height of 60mm.
5. 설정 및 설치
The HOFTRONIC LED Ceiling Light is designed for straightforward installation using a rotary click system. All necessary mounting hardware is included.
설치 단계:
- 안전이 최우선입니다. Turn off the power supply at the main circuit breaker before beginning installation.
- 장착 표면 준비: Mark the drilling points on the ceiling using the light fixture's base as a template. Ensure no electrical wires or pipes are present behind the drilling points.
- 드릴 구멍: 표시된 위치에 구멍을 뚫고 적절한 벽 플러그를 삽입하십시오(천장 유형에 따라 필요한 경우).
- 마운트 베이스: Secure the mounting base to the ceiling using the provided screws.
- 와이어 연결: Connect the electrical wires from your ceiling to the terminal block on the light fixture. Ensure correct polarity (Live, Neutral, Earth if applicable). Refer to the wiring diagram below.
- 조명기구 부착: Align the main light fixture with the mounted base and twist it clockwise until it clicks securely into place. The rotary click system ensures a firm connection.
- 복원력 : 회로 차단기에서 전원을 다시 켜십시오.

Image 5.1: Internal components of the light, showing the LED array and the wiring terminal block for electrical connection.
6. 사용 설명서
This LED ceiling light features adjustable settings for its motion sensor and twilight switch. These settings allow you to customize the light's behavior to suit your specific needs.
센서 조정:
The sensor module has two adjustment knobs, typically labeled 'TIME' and 'LUX'.
- 시간(시간 지연): This knob controls how long the light remains illuminated after motion is no longer detected. It is continuously adjustable, typically from 10 seconds to 3 minutes. Turn the knob clockwise to increase the time delay, and counter-clockwise to decrease it.
- LUX (Twilight Switch Sensitivity): This knob sets the ambient light level at which the motion sensor becomes active. It is continuously adjustable, typically from 3 lux (very dark) to 2000 lux (daylight). Turn the knob towards the 'sun' symbol for the sensor to be active only in brighter conditions, or towards the 'moon' symbol for it to be active in darker conditions. The twilight switch can also be completely disabled, allowing the motion sensor to operate regardless of ambient light.

Image 6.1: The sensor adjustment knobs for 'Time delay' and 'Twilight switch' (Lux sensitivity).
PIR Sensor Note: This product uses a Passive Infrared (PIR) sensor. PIR sensors detect changes in infrared radiation (heat) caused by moving objects. They do not detect movement through walls or glass, making them suitable for specific indoor areas like corridors, storage rooms, or offices where detection is needed within the direct line of sight.
7. 유지관리
호프트로닉 LED 천장 조명은 유지 보수가 거의 필요하지 않습니다.
- 청소: 청소하기 전에 전원이 꺼져 있는지 확인하십시오. 부드럽고 마른 천이나 약간 젖은 천으로 조명 기구를 닦으십시오.amp 천을 사용하십시오. 연마성 세척제, 용제 또는 독한 화학 물질은 마감재나 전자 부품을 손상시킬 수 있으므로 사용하지 마십시오.
- 사용자가 수리할 수 없는 부품: LED 광원은 본체에 내장되어 있어 사용자가 교체할 수 없습니다. 제품을 열거나 수리하려고 시도하지 마십시오.
- 센서 렌즈: 최적의 성능을 유지하려면 센서 렌즈를 깨끗하게 유지하고 장애물이 없도록 하십시오.
8. 문제 해결
If you encounter issues with your HOFTRONIC LED Ceiling Light, refer to the following common problems and solutions:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 조명이 켜지지 않습니다. | 전원 공급이 없습니다. LUX setting too high (daylight mode). 센서가 막혔거나 결함이 있습니다. | 회로 차단기를 확인하십시오. Adjust LUX knob towards 'moon' symbol or disable twilight switch. Ensure sensor is clear. Test in a dark environment. |
| 표시등이 계속 켜져 있습니다. | 감지 영역 내에서 지속적인 움직임이 관찰됩니다. 시간 설정이 너무 깁니다. LUX setting too low (always on). 센서에 결함이 있습니다. | Ensure no continuous motion. Adjust TIME knob to a shorter duration. Adjust LUX knob towards 'sun' symbol. 문제가 지속되면 고객 지원팀에 문의하십시오. |
| 불이 예기치 않게 켜졌습니다. | Minor movements (pets, drafts). Sensor too sensitive. | Adjust sensor placement if possible. Reduce TIME setting. |
| 탐지 범위가 너무 짧거나/길습니다. | Installation height/angle. 환경적 요인. | Ensure optimal installation height (typically 2-4 meters). The sensor range is fixed up to 6 meters. |
9. 보증 및 지원
The HOFTRONIC LED Ceiling Light is designed for a long operational life of 20,000 hours. Based on an average usage of 10 hours per day, 250 days per year, this equates to approximately 8 years of use.
For warranty claims, technical support, or further assistance, please contact your retailer or the HOFTRONIC customer service department. Please have your model number (2703844) and proof of purchase available when contacting support.





