1. ບົດແນະນຳ
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your LEDVANCE SMART SURFACE DOWNLIGHT TW. This smart ceiling luminaire features an integrated driver, Tunable White (TW) functionality, and dimmable capabilities. It is designed for indoor applications such as corridors, living rooms, bedrooms, and kitchens. Please read these instructions carefully before installation and retain them for future reference.
2. ຂໍ້ມູນຄວາມປອດໄພທີ່ສໍາຄັນ
- Always switch off the main power supply before commencing any installation, maintenance, or repair work.
- ການຕິດຕັ້ງຕ້ອງໄດ້ຮັບການປະຕິບັດໂດຍຊ່າງໄຟຟ້າທີ່ມີຄຸນວຸດທິຕາມລະຫັດໄຟຟ້າທ້ອງຖິ່ນແລະແຫ່ງຊາດທັງຫມົດ.
- ຮັບປະກັນການສະຫນອງ voltage matches the luminaire's requirements (220-240 V).
- Do not modify or alter the luminaire in any way.
- This product is rated IP20, meaning it is protected against solid objects larger than 12.5mm but is ບໍ່ water-resistant. Avoid exposure to moisture or wet environments.
- ຮັກສາອຸປະກອນການຫຸ້ມຫໍ່ໃຫ້ໄກຈາກເດັກນ້ອຍ.
3. ເນື້ອໃນຊຸດ
ກວດສອບວ່າອົງປະກອບທັງຫມົດແມ່ນມີຢູ່ກ່ອນທີ່ຈະເລີ່ມຕົ້ນການຕິດຕັ້ງ:
- 1x LEDVANCE SMART SURFACE DOWNLIGHT TW
- All necessary mounting and connecting accessories (screws, wall plugs, etc.)
4. ຂໍ້ກໍານົດດ້ານວິຊາການ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ຍີ່ຫໍ້ | LEDVANCE |
| ໝາຍເລກຕົວແບບ | 4058075572935 |
| ວັດສະດຸ | ອາລູມີນຽມ |
| ຂະໜາດສິນຄ້າ | 15.75"L x 15.75"W x 1.57"H (400mm diameter x 40mm height) |
| ຮູບແບບ Fixture ແສງສະຫວ່າງ | ເພດານ |
| ການນຳໃຊ້ພາຍໃນ/ນອກ | ພາຍໃນ |
| ແຫຼ່ງພະລັງງານ | AC |
| ວິທີການຄວບຄຸມ | ແອັບ, ສຽງ |
| ປະເພດແຫຼ່ງແສງ | LED |
| ສະບັບtage | 240 ໂວນ |
| ສີອ່ອນ | Tunable White (3000-6500 K) |
| ວັດtage | 22 ວັດ |
| ຄວາມສະຫວ່າງ | 1800 Lumen |
| ອະນຸສັນຍາການເຊື່ອມຕໍ່ | Wi-Fi |
| ລະດັບຄວາມຕ້ານທານນ້ໍາ | IP20 (Not Water Resistant) |
| ຊີວິດສະເລ່ຍ | 25000 ຊົ່ວໂມງ |
| ຕ້ອງການສະພາແຫ່ງ | ແມ່ນແລ້ວ |
5. ການຕິດຕັ້ງແລະການຕິດຕັ້ງ
5.1 ການຕິດຕັ້ງກ່ອນ
- Unpack the luminaire and all accessories. Inspect for any damage.
- Ensure the power supply to the installation area is switched off at the circuit breaker.
- Determine the desired mounting location on the ceiling. Consider the luminaire's dimensions for proper placement.

This diagram illustrates the physical dimensions of the downlight, indicating a diameter of 400mm and a height of 40mm. These measurements are crucial for planning the installation location and ensuring proper fit.
5.2 ການຕິດຕັ້ງທາງດ້ານຮ່າງກາຍ
- Mark the drilling points on the ceiling using the mounting bracket as a template.
- Drill holes at the marked points and insert the appropriate wall plugs.
- ຍຶດຍຶດຕິດໃສ່ເພດານດ້ວຍສະກູ.
- Connect the electrical wires from the ceiling to the luminaire's terminal block. Ensure correct polarity (Live, Neutral, Earth) as indicated.
- Attach the luminaire body to the mounting bracket, ensuring it is securely fastened.
- ຟື້ນຟູພະລັງງານໃຫ້ກັບວົງຈອນ.
5.3 Smart Home ປະສົມປະສານ
- ດາວນ໌ໂຫລດ LEDVANCE SMART+ WiFi app from your device's app store (requires Android 4.4 or iOS 9.0 or higher).
- ເປີດ app ແລະປະຕິບັດຕາມຄໍາແນະນໍາໃນຫນ້າຈໍເພື່ອສ້າງບັນຊີຫຼືເຂົ້າສູ່ລະບົບ.
- ໃຫ້ແນ່ໃຈວ່າໂທລະສັບສະຫຼາດຂອງທ່ານເຊື່ອມຕໍ່ກັບເຄືອຂ່າຍ Wi-Fi 2.4 GHz.
- Add a new device in the app and select your SMART SURFACE DOWNLIGHT TW. Follow the pairing process, which typically involves powering the light on and off a few times to enter pairing mode.
- Once paired, you can control the light via the app.
- For voice control, link your LEDVANCE SMART+ WiFi account to Google Assistant or Amazon Alexa through their respective apps.
6. ຄໍາແນະນໍາການດໍາເນີນງານ
The LEDVANCE SMART SURFACE DOWNLIGHT TW offers versatile control options:
- ການຄວບຄຸມແອັບ: Use the LEDVANCE SMART+ WiFi app to turn the light on/off, adjust brightness (dimming), and change the color temperature from warm white (3000 K) to cool white (6500 K). The app also allows for scheduling, grouping lights, and creating custom scenes.
- ການຄວບຄຸມດ້ວຍສຽງ: Integrate with Google Assistant or Amazon Alexa for hands-free control. Use commands like "Hey Google, turn on the living room light" or "Alexa, set the kitchen light to warm white."

This image demonstrates the LEDVANCE SMART+ WiFi app interface on a smartphone, showing various control functions such as on/off, dimming, color temperature adjustment, grouping light sources, and creating light scenes. The app allows for comprehensive management of your SMART SURFACE DOWNLIGHT TW.
7. ບໍາລຸງຮັກສາ
- ທໍາຄວາມສະອາດ: Ensure the power is off before cleaning. Wipe the luminaire with a soft, dry, or slightly damp ຜ້າ. ຢ່າໃຊ້ເຄື່ອງເຮັດຄວາມສະອາດຂັດຫຼືສານລະລາຍ.
- ບໍ່ມີສ່ວນທີ່ຜູ້ໃຊ້ບໍລິການ: The LED light source is integrated and not replaceable. Do not attempt to open or repair the luminaire.
8. ການແກ້ໄຂບັນຫາ
- ແສງບໍ່ເປີດ: Check the power supply at the circuit breaker. Ensure all wiring connections are secure.
- ບໍ່ສາມາດເຊື່ອມຕໍ່ກັບ Wi-Fi ໄດ້: Ensure your router is broadcasting a 2.4 GHz Wi-Fi signal. Move the luminaire closer to the router if possible. Reset the luminaire by cycling power (on/off) several times as per app instructions to re-enter pairing mode.
- ການຄວບຄຸມດ້ວຍສຽງບໍ່ເຮັດວຽກ: Verify that your LEDVANCE SMART+ WiFi account is correctly linked to your Google Assistant or Amazon Alexa account. Check your internet connection.
- ແສງກະພິບ ຫຼື ມືດລົງໂດຍບໍ່ຄາດຄິດ: Ensure the power supply is stable. If the issue persists, contact customer support.
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information and technical support, please refer to the official LEDVANCE webເວັບໄຊ ຫຼືຕິດຕໍ່ບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າໂດຍກົງ. ຮັກສາໃບຮັບເງິນການຊື້ຂອງທ່ານໄວ້ເປັນຫຼັກຖານການຊື້.





