PS329B-12W Surface-Mounted Ceiling Infrared Sensor Light
Sold: 7067 sản phẩm
900.000 ₫ 720.000 ₫ (VAT included)
PS329B-12W surface-mounted ceiling infrared sensor light with an attractive square design:
- Operating voltage: 110-240VAC/50-60Hz
- Detection Angle: 360°/145°
- Detection Range: 3–4m (>32°C), 5–8m (<28°C)
- Adjustable Auto-Off Time: 10 seconds to 5 minutes
- Adjustable Ambient Light Level: 3 LUX (dark) to 2000 LUX (daylight)
- Operating temperature: -10+40°C
- Standby Power: <0.5W
- LED Ring Power: 12W
- Low-Brightness Backup Time (2W) During Power Failure: 4–6 hours
- Backup Battery: 3.7V / 1500mAh lithium battery
- Ceiling Mounting Height: 2.2–4m
- Wall Mounting Height: 1.8–2.5m
WHAT MAKES THE PS329B-12W INFRARED SENSOR LIGHT DIFFERENT?
- The PS329B-12W sensor light uses highly sensitive infrared sensor technology. It operates based on body heat motion detection corresponding to a human body temperature of 36–37°C. The surface-mounted ceiling infrared sensor light features battery-powered emergency lighting for 2–3 hours during a power outage. This ensures that the space remains continuously illuminated for user convenience.


- The Motion Sensor Switch automatically turns on the light when someone moves within the detection area. It also includes an adjustable function for day-and-night operation or nighttime-only operation. Users can adjust the light/dark detection level from 10–2000 Lux to turn on the light according to their needs.

- The PS329B-12W surface-mounted ceiling sensor light has an adjustable switch-off time from 10 seconds–5 minutes. However, with continuous motion detection, the light remains on continuously while someone is moving within the detection area. When no further movement is detected within the detection area, the device begins counting down and automatically turns off according to the adjusted delay time.
- The compact design and 145° detection angle make it suitable for various installation areas such as stair landings, elevators, restrooms, corridors, emergency exits, and more.

APPLICATIONS AND BENEFITS OF USING SENSOR LIGHTS WITH RECHARGEABLE BATTERIES
1/ Used for stair landings and household restrooms in homes with young children and elderly people: Helps save energy and eliminates the need to touch switches, reducing exposure to disease-causing viruses. During a power outage, there is no need to worry about children panicking or elderly people falling.


OTHER SURPRISING BENEFITS OF USING INFRARED SENSOR LED LIGHTS
- Safe for users’ health: No need to touch a manual switch, helping prevent the risk of electrical leakage and exposure to disease-causing germs from switches touched by many people.
- Saves time and effort: No need to spend time monitoring or assigning someone to turn the lights ON/OFF every day.
- Greater convenience: Makes daily family activities easier and more enjoyable. No need to worry about forgetting to turn the lights ON/OFF or repeatedly reminding one another.
- Anti-theft: When installed at gates, walkways, rear hallways, balconies, and similar areas, the light turns on when an intruder enters and may scare the intruder away.

COMPARISON BETWEEN INFRARED SENSOR LIGHTS AND MICROWAVE SENSOR LIGHTS
>>> See more: surface-mounted ceiling microwave sensor lights
DIFFERENCES BETWEEN SURFACE-MOUNTED CEILING INFRARED SENSOR LIGHTS AND OTHER PRODUCTS ON THE MARKET
- KAWASAN infrared sensor LED lights have been continuously researched and improved since 2010. They have clear certification of origin and meet the demand for microwave sensor devices in the Vietnamese market. The sensor lights provide high sensitivity, accurate detection, and stable operation without flickering.
- Other infrared motion sensor lights on the market are less expensive. However, they often do not deliver the stated power, and their sensitivity is unstable. Some may be overly sensitive, causing the light to remain on continuously. Others may not be sensitive enough to turn on when someone enters.
- Standard-quality light that is safe and does not cause glare for users. The light has a long lifespan of up to 40,000 lighting hours.
- Kawasan sensor lights have a durability of >5 years and a 2-year warranty. In comparison, products on the market generally last approximately 1 year and come with warranties ranging from 3 months to 1 year. Although they are less expensive, the replacement costs over 5 years are significantly higher.
WHY CHOOSE KAWASAN?
- A leading Vietnamese brand in the fields of automatic electrical equipment, security, safety, and smart electrical devices since 2007, as well as residential LED lighting and solar lighting since 2012.
- High durability with selected components – Stable operation even in harsh weather conditions
- Superior warranty policy – Repair support is available even after the warranty period if the product can still be restored
- Kawasan currently has its head office in Ho Chi Minh City, branches in Hanoi and Da Nang, and a production and assembly workshop in District 12, Ho Chi Minh City.
- 24/7 support service and a nationwide dealer network
KAWASAN COMMITMENT
Kawasan is committed to providing products genuine – durable – safe, fully meeting technical standards and practical usage requirements. All products are covered by warranty free of charge for 24 months, 1-for-1 replacement within 30 days if it is a technical defect. In addition, customers are also supported with repair services after the warranty period if the product can still be restored, free of charge if the cost of replacement components is insignificant. Customers can purchase products at dealers within NATIONWIDE DISTRIBUTION SYSTEM provinces and cities nationwide, or place orders on the website.Buy genuine products at:
- Contact the sales department directly for wholesale, dealer / distributor pricing: 0825 411 408 / 0911 757234
- Website: www.kawasan.vn (For Kawasan products)
- Website: www.kawaled.com.vn (For Kawaled products)
- Refer to product-related articles:
- Watch videos introducing the product, its applications, and instructions for use:
- Product introduction video: ĐÈN CẢM BIẾN HỒNG NGOẠI CHO MỌI CÔNG TRÌNH – MODEL PS329B-12W
- Video hướng dẫn sử dụng: Có Nên Chọn Đèn Cảm Ứng Chuyển Động Có Pin Dự Phòng Hay Không PS329B-12W 323B-12W
- Video tình huống ứng dụng khác: ĐÈN ỐP TRẦN CẢM BIẾN/ỨNG HỒNG NGOẠI THÔNG MINH CÓ PIN TÍCH ĐIỆN PS329B
- Operating voltage: 110-240VAC/50-60Hz
- Detection Angle: 360°/145°
- Detection Range: 3–4m (>32°C), 5–8m (<28°C)
- Adjustable Auto-Off Time: 10 seconds to 5 minutes
- Adjustable Ambient Light Level: 3 LUX (dark) to 2000 LUX (daylight)
- Operating temperature: -10+40°C
- Standby Power: <0.5W
- LED Ring Power: 12W
- Low-Brightness Backup Time (2W) During Power Failure: 4–6 hours
- Backup Battery: 3.7V / 1500mAh lithium battery
- Ceiling Mounting Height: 2.2–4m
- Wall Mounting Height: 1.8–2.5m


CHỨC NĂNG NÚT CHỈNH
- LUX Knob: Adjusts the ambient light level to activate the infrared sensing mode:
- Nếu người dùng cần điều chỉnh nút LUX xoay về phía “sun “thì cảm biến sẽ luôn luôn được kích hoạt trạng thái sẵn sàng để nhận chuyển động thân nhiệt trong vùng quét để bật đèn nghĩa là sẽ cảm ứng cả ngày lẫn đêm.
- Nếu người dùng cần điều chỉnh nút LUX xoay về phía “moon “thì cảm biến chỉ được kích hoạt trạng thái nhận chuyển động thân nhiệt trong vùng quét để bật đèn khi môi trường thiếu ánh sáng (tối), nghĩa là chỉ cảm ứng bật đèn trong môi trường tối (hoặc mờ tối tuỳ mức độ điều chỉnh nút Lux)
Once the device has detected movement and turned on the light, the light/dark sensing mode no longer affects body-heat motion detection during that sensing cycle.
- TIME button: Điều chỉnh thời gian tự tắt, trong khoảng thời gian có thể chỉnh tự tắt từ 10 giây đến 10 phút. Thời gian trễ này sẽ được bắt đầu tính lại trong chu kỳ cảm ứng mới
SOME COMMON PROBLEMS AND HOW TO FIX THEM
The lamp does not work:
- Kiểm tra nguồn điện vào đèn đã có điện ra chưa?
- Dùng bút thử điện kiểm tra nguồn vào đã đủ N và L, lắp thử 1 bóng đèn thông thường vào xem đèn có sáng không!
- Kiểm tra nút chỉnh độ Lux có chỉnh thấp quá không?
- Chỉnh tăng độ LUX lên, khoảng giữa hoặc qua vị trí cao nhất “+” để sử dụng.
- Tại nơi lắp đặt có cao không?
- Độ cao lắp đặt quá cao, làm cho cảm ứng không đủ xa để nhận thân nhiệt chuyển động, có thể chuyển qua dùng đèn ốp trần cảm ứng vi sóng như MS326BE, MS329BE hoặc MS329D.
- Nhiệt độ môi trường tại vị trí lắp có quá nóng >34 độ C không?
- Nhiệt độ môi trường cao sẽ làm cho cảm ứng hồng ngoại không nhận diện được thân nhiệt chuyển động. Cần chuyển qua đèn cảm ứng vi sóng.
Độ nhạy đèn cảm ứng hồng ngoại kém:
- Kiểm tra xem vị trí lắp, sao cho tia cảm ứng phải vuông góc với hướng người di chuyển.
- Nếu không di chuyển vị trí của đèn được thì cần chuyển qua lắp đèn ốp trần cảm ứng vi sóng.
- Kiểm tra nhiệt độ môi trường có cao quá không?
- Nguyên lý của đèn cảm ứng hồng ngoại là độ nhạy phụ thuộc vào nhiệt độ môi trường, không thể khắc phục được. Phải chuyển qua cảm ứng vi sóng.
- Kiểm tra chiều cao lắp đặt có quá 2.5m không?
Đèn sáng không tắt:
- Nhiệt độ môi trường quá cao, <35°C sẽ làm cho cảm ứng nhận diện có thân nhiệt liên tục và đèn sẽ sáng liên tục do gió di chuyển, làm đèn sáng liên tục.
- Nên chuyển qua dùng đèn cảm ứng vi sóng để không bị ảnh hưởng bởi nhiệt độ môi trường.
- Kiểm tra xem xung quanh có các vật thể chuyển động liên tục trong vùng cảm ứng không? Ví dụ như cây cối, rèm cửa, quạt hút, quạt trần, gió thổi mạnh…
- Nếu không xử lý được các vấn đề trên thì có thể không dùng được đèn cảm ứng khu vực này. Hoặc phải dùng băng keo dán bớt mắt cảm ứng lại để che vị trí bị tác động.
- Kiểm tra xem có lắp gần thiết bị phát sóng cao tần wifi, bếp từ ,motor bơm nước, rèm cửa, cây cối không?
- Giải pháp: Nếu đã loại trừ các yếu tố trên mà đèn vẫn sáng không tắt thì cần chuyển qua lắp cảm ứng vi sóng.
Thank you for trusting Kawasan products!
Toll-Free Consulting Hotline: 1800 0058 Or Call Directly: 0911 757 234
Website: www.kawasan.com.vn
- Description
- Reviews (2)
Description
WHAT MAKES THE PS329B-12W INFRARED SENSOR LIGHT DIFFERENT?
Nội Dung Bài Viết
Toggle- The PS329B-12W sensor light uses highly sensitive infrared sensor technology. It operates based on body heat motion detection corresponding to a human body temperature of 36–37°C. The surface-mounted ceiling infrared sensor light features battery-powered emergency lighting for 2–3 hours during a power outage. This ensures that the space remains continuously illuminated for user convenience.


- The Motion Sensor Switch automatically turns on the light when someone moves within the detection area. It also includes an adjustable function for day-and-night operation or nighttime-only operation. Users can adjust the light/dark detection level from 10–2000 Lux to turn on the light according to their needs.

- The PS329B-12W surface-mounted ceiling sensor light has an adjustable switch-off time from 10 seconds–5 minutes. However, with continuous motion detection, the light remains on continuously while someone is moving within the detection area. When no further movement is detected within the detection area, the device begins counting down and automatically turns off according to the adjusted delay time.
- The compact design and 145° detection angle make it suitable for various installation areas such as stair landings, elevators, restrooms, corridors, emergency exits, and more.

APPLICATIONS AND BENEFITS OF USING SENSOR LIGHTS WITH RECHARGEABLE BATTERIES
1/ Used for stair landings and household restrooms in homes with young children and elderly people: Helps save energy and eliminates the need to touch switches, reducing exposure to disease-causing viruses. During a power outage, there is no need to worry about children panicking or elderly people falling.

2/ Used for corridors and walkways in homes, hotels, apartment complexes, apartment buildings, offices, and more: Saves up to 60% in electricity costs and reduces investment costs for emergency lights. During a power outage, the light automatically switches to emergency lighting mode, providing sufficient illumination for movement.

3/ Used for emergency exits and basement walkways in high-rise buildings, apartment buildings, office areas, and more: Saves electricity costs and ensures safety for everyone during a power outage.

OTHER SURPRISING BENEFITS OF USING INFRARED SENSOR LED LIGHTS
- Safe for users’ health: No need to touch a manual switch, helping prevent the risk of electrical leakage and exposure to disease-causing germs from switches touched by many people.
- Saves time and effort: No need to spend time monitoring or assigning someone to turn the lights ON/OFF every day.
- Greater convenience: Makes daily family activities easier and more enjoyable. No need to worry about forgetting to turn the lights ON/OFF or repeatedly reminding one another.
- Anti-theft: When installed at gates, walkways, rear hallways, balconies, and similar areas, the light turns on when an intruder enters and may scare the intruder away.

COMPARISON BETWEEN INFRARED SENSOR LIGHTS AND MICROWAVE SENSOR LIGHTS

>>> See more: surface-mounted ceiling microwave sensor lights
DIFFERENCES BETWEEN SURFACE-MOUNTED CEILING INFRARED SENSOR LIGHTS AND OTHER PRODUCTS ON THE MARKET
- KAWASAN infrared sensor LED lights have been continuously researched and improved since 2010. They have clear certification of origin and meet the demand for microwave sensor devices in the Vietnamese market. The sensor lights provide high sensitivity, accurate detection, and stable operation without flickering.
- Other infrared motion sensor lights on the market are less expensive. However, they often do not deliver the stated power, and their sensitivity is unstable. Some may be overly sensitive, causing the light to remain on continuously. Others may not be sensitive enough to turn on when someone enters.
- Standard-quality light that is safe and does not cause glare for users. The light has a long lifespan of up to 40,000 lighting hours.
- Kawasan sensor lights have a durability of >5 years and a 2-year warranty. In comparison, products on the market generally last approximately 1 year and come with warranties ranging from 3 months to 1 year. Although they are less expensive, the replacement costs over 5 years are significantly higher.
WHY CHOOSE KAWASAN?
- A leading Vietnamese brand in the fields of automatic electrical equipment, security, safety, and smart electrical devices since 2007, as well as residential LED lighting and solar lighting since 2012.
- High durability with selected components – Stable operation even in harsh weather conditions
- Superior warranty policy – Repair support is available even after the warranty period if the product can still be restored
- Kawasan currently has its head office in Ho Chi Minh City, branches in Hanoi and Da Nang, and a production and assembly workshop in District 12, Ho Chi Minh City.
- 24/7 support service and a nationwide dealer network
KAWASAN COMMITMENT
Kawasan is committed to providing products genuine – durable – safe, fully meeting technical standards and practical usage requirements. All products are covered by warranty free of charge for 24 months, 1-for-1 replacement within 30 days if it is a technical defect. In addition, customers are also supported with repair services after the warranty period if the product can still be restored, free of charge if the cost of replacement components is insignificant. Customers can purchase products at dealers within NATIONWIDE DISTRIBUTION SYSTEM provinces and cities nationwide, or place orders on the website.
Buy genuine products at:
- Contact the sales department directly for wholesale, dealer / distributor pricing: 0825 411 408 / 0911 757234
- Website: www.kawasan.vn (For Kawasan products)
- Website: www.kawaled.com.vn (For Kawaled products)
Reference Articles and Videos on Applications, Benefits, and User Instructions
- Refer to product-related articles:
- Watch videos introducing the product, its applications, and instructions for use:
- Product introduction video: ĐÈN CẢM BIẾN HỒNG NGOẠI CHO MỌI CÔNG TRÌNH – MODEL PS329B-12W
- Video hướng dẫn sử dụng: Có Nên Chọn Đèn Cảm Ứng Chuyển Động Có Pin Dự Phòng Hay Không PS329B-12W 323B-12W
- Video tình huống ứng dụng khác: ĐÈN ỐP TRẦN CẢM BIẾN/ỨNG HỒNG NGOẠI THÔNG MINH CÓ PIN TÍCH ĐIỆN PS329B
- Description
- Reviews (2)
Description
WHAT MAKES THE PS329B-12W INFRARED SENSOR LIGHT DIFFERENT?
Nội Dung Bài Viết
Toggle- The PS329B-12W sensor light uses highly sensitive infrared sensor technology. It operates based on body heat motion detection corresponding to a human body temperature of 36–37°C. The surface-mounted ceiling infrared sensor light features battery-powered emergency lighting for 2–3 hours during a power outage. This ensures that the space remains continuously illuminated for user convenience.


- The Motion Sensor Switch automatically turns on the light when someone moves within the detection area. It also includes an adjustable function for day-and-night operation or nighttime-only operation. Users can adjust the light/dark detection level from 10–2000 Lux to turn on the light according to their needs.

- The PS329B-12W surface-mounted ceiling sensor light has an adjustable switch-off time from 10 seconds–5 minutes. However, with continuous motion detection, the light remains on continuously while someone is moving within the detection area. When no further movement is detected within the detection area, the device begins counting down and automatically turns off according to the adjusted delay time.
- The compact design and 145° detection angle make it suitable for various installation areas such as stair landings, elevators, restrooms, corridors, emergency exits, and more.

APPLICATIONS AND BENEFITS OF USING SENSOR LIGHTS WITH RECHARGEABLE BATTERIES
1/ Used for stair landings and household restrooms in homes with young children and elderly people: Helps save energy and eliminates the need to touch switches, reducing exposure to disease-causing viruses. During a power outage, there is no need to worry about children panicking or elderly people falling.

2/ Used for corridors and walkways in homes, hotels, apartment complexes, apartment buildings, offices, and more: Saves up to 60% in electricity costs and reduces investment costs for emergency lights. During a power outage, the light automatically switches to emergency lighting mode, providing sufficient illumination for movement.

3/ Used for emergency exits and basement walkways in high-rise buildings, apartment buildings, office areas, and more: Saves electricity costs and ensures safety for everyone during a power outage.

OTHER SURPRISING BENEFITS OF USING INFRARED SENSOR LED LIGHTS
- Safe for users’ health: No need to touch a manual switch, helping prevent the risk of electrical leakage and exposure to disease-causing germs from switches touched by many people.
- Saves time and effort: No need to spend time monitoring or assigning someone to turn the lights ON/OFF every day.
- Greater convenience: Makes daily family activities easier and more enjoyable. No need to worry about forgetting to turn the lights ON/OFF or repeatedly reminding one another.
- Anti-theft: When installed at gates, walkways, rear hallways, balconies, and similar areas, the light turns on when an intruder enters and may scare the intruder away.

COMPARISON BETWEEN INFRARED SENSOR LIGHTS AND MICROWAVE SENSOR LIGHTS

>>> See more: surface-mounted ceiling microwave sensor lights
DIFFERENCES BETWEEN SURFACE-MOUNTED CEILING INFRARED SENSOR LIGHTS AND OTHER PRODUCTS ON THE MARKET
- KAWASAN infrared sensor LED lights have been continuously researched and improved since 2010. They have clear certification of origin and meet the demand for microwave sensor devices in the Vietnamese market. The sensor lights provide high sensitivity, accurate detection, and stable operation without flickering.
- Other infrared motion sensor lights on the market are less expensive. However, they often do not deliver the stated power, and their sensitivity is unstable. Some may be overly sensitive, causing the light to remain on continuously. Others may not be sensitive enough to turn on when someone enters.
- Standard-quality light that is safe and does not cause glare for users. The light has a long lifespan of up to 40,000 lighting hours.
- Kawasan sensor lights have a durability of >5 years and a 2-year warranty. In comparison, products on the market generally last approximately 1 year and come with warranties ranging from 3 months to 1 year. Although they are less expensive, the replacement costs over 5 years are significantly higher.
WHY CHOOSE KAWASAN?
- A leading Vietnamese brand in the fields of automatic electrical equipment, security, safety, and smart electrical devices since 2007, as well as residential LED lighting and solar lighting since 2012.
- High durability with selected components – Stable operation even in harsh weather conditions
- Superior warranty policy – Repair support is available even after the warranty period if the product can still be restored
- Kawasan currently has its head office in Ho Chi Minh City, branches in Hanoi and Da Nang, and a production and assembly workshop in District 12, Ho Chi Minh City.
- 24/7 support service and a nationwide dealer network
KAWASAN COMMITMENT
Kawasan is committed to providing products genuine – durable – safe, fully meeting technical standards and practical usage requirements. All products are covered by warranty free of charge for 24 months, 1-for-1 replacement within 30 days if it is a technical defect. In addition, customers are also supported with repair services after the warranty period if the product can still be restored, free of charge if the cost of replacement components is insignificant. Customers can purchase products at dealers within NATIONWIDE DISTRIBUTION SYSTEM provinces and cities nationwide, or place orders on the website.
Buy genuine products at:
- Contact the sales department directly for wholesale, dealer / distributor pricing: 0825 411 408 / 0911 757234
- Website: www.kawasan.vn (For Kawasan products)
- Website: www.kawaled.com.vn (For Kawaled products)
Reference Articles and Videos on Applications, Benefits, and User Instructions
- Refer to product-related articles:
- Watch videos introducing the product, its applications, and instructions for use:
- Product introduction video: ĐÈN CẢM BIẾN HỒNG NGOẠI CHO MỌI CÔNG TRÌNH – MODEL PS329B-12W
- Video hướng dẫn sử dụng: Có Nên Chọn Đèn Cảm Ứng Chuyển Động Có Pin Dự Phòng Hay Không PS329B-12W 323B-12W
- Video tình huống ứng dụng khác: ĐÈN ỐP TRẦN CẢM BIẾN/ỨNG HỒNG NGOẠI THÔNG MINH CÓ PIN TÍCH ĐIỆN PS329B
2 reviews for Đèn Cảm Biến Hồng Ngoại Ốp Trần PS329B-12W
-
5 out of 5
Văn Tài –
sp sáng đẹp, cảm ứng nhạy, rất ưng ý
-
5 out of 5
Phương Linh –
Ban đêm đi ngang khu vực này trước đây phải bật đèn khá bất tiện, giờ chỉ cần có người bước vào là đèn sáng
















Văn Tài –
sp sáng đẹp, cảm ứng nhạy, rất ưng ý
Phương Linh –
Ban đêm đi ngang khu vực này trước đây phải bật đèn khá bất tiện, giờ chỉ cần có người bước vào là đèn sáng