1. ບົດແນະນຳ
Thank you for choosing the Lepro 20W LED Floodlight. This manual provides essential information for the safe installation, operation, and maintenance of your new floodlights. Please read these instructions carefully before use and retain them for future reference.

Image 1.1: Two Lepro 20W LED Floodlights with power cable. These floodlights are designed for outdoor use, providing bright and efficient illumination.
2. ຄໍາແນະນໍາຄວາມປອດໄພ
ເພື່ອຮັບປະກັນການດຳເນີນງານທີ່ປອດໄພ, ໃຫ້ປະຕິບັດຕາມຄຳແນະນຳເຫຼົ່ານີ້ສະເໝີ:
- ຄວາມປອດໄພທາງໄຟຟ້າ: Ensure the power supply is disconnected before installation or maintenance. All electrical connections must comply with local wiring regulations. If unsure, consult a qualified electrician.
- ການຕໍ່ດິນ: ໂຄມໄຟສ່ອງສະຫວ່າງຕ້ອງຕັ້ງພື້ນຢ່າງຖືກຕ້ອງເພື່ອປ້ອງກັນການເກີດໄຟຟ້າຊັອດ.
- ສະບັບtage: ກວດສອບການສະຫນອງ voltage matches the floodlight's rated voltage (240 Volts AC).
- ຄວາມຕ້ານທານນ້ໍາ: The product is IP65 rated, meaning it is protected against dust ingress and low-pressure water jets from any direction. However, do not submerge the unit in water.
- ຄວາມຮ້ອນ: The floodlight generates heat during operation. Do not cover the unit or install it in an enclosed space without adequate ventilation.
- ການຕິດຕັ້ງ: ໃຫ້ແນ່ໃຈວ່າພື້ນຜິວຍຶດແຂງແຮງພໍທີ່ຈະຮອງຮັບນ້ໍາຫນັກຂອງໄຟສ່ອງສະຫວ່າງ.
- ແຫຼ່ງແສງ: ຢ່າເບິ່ງໂດຍກົງໃສ່ແຫຼ່ງກຳເນີດແສງໄຟ LED ເມື່ອມັນສະຫວ່າງ, ເພາະນີ້ອາດຈະເຮັດໃຫ້ຕາເມື່ອຍລ້າ ຫຼື ເສຍຫາຍໄດ້.
3. ເນື້ອໃນຊຸດ
ຊຸດຂອງທ່ານຄວນມີລາຍການຕໍ່ໄປນີ້:
- 2 x Lepro 20W LED Floodlights
- ຄູ່ມືແນະ ນຳ (ເອກະສານນີ້)
4. ຄຸນລັກສະນະຂອງຜະລິດຕະພັນ
The Lepro 20W LED Floodlight offers the following key features:
- Ultra-Bright and Energy-Efficient: Utilizes SMD 2835 LEDs and an optimized reflector design to deliver 1700 lumens of daylight white light (5000K) with only 20W of power consumption, equivalent to a 140W halogen lamp.
- ທົນທານ ແລະ ທົນທານຕໍ່ສະພາບອາກາດ: Constructed from die-cast aluminum and tempered glass, with an IP65 rating for resistance against dust and water, suitable for all weather conditions.
- ການລະບາຍຄວາມຮ້ອນທີ່ມີປະສິດທິພາບ: Features an ultra-thin housing and integrated heat sink design for effective heat management, extending the product's lifespan.
- ມຸມ Beam ກວ້າງ: Provides a 110° beam angle for broad illumination coverage.
- 360° Rotatable Bracket: The mounting bracket allows for 360° rotation, enabling flexible adjustment of the light direction.
- ການຕິດຕັ້ງງ່າຍດາຍ: Designed for straightforward installation on various surfaces.

Image 4.1: Key lighting specifications of the floodlight, including LED quantity, color temperature, brightness, and beam angle.

Image 4.2: Illustration of the floodlight's coverage, demonstrating that 20W provides 1700 lumens, effectively illuminating a 5-meter diameter area when mounted at 4 meters height.

Image 4.3: The rear of the floodlight, illustrating the heat dissipation fins designed to efficiently release heat and prolong the product's lifespan.

Image 4.4: The 360° rotatable bracket, allowing for flexible adjustment of the light direction to suit various illumination needs.

Image 4.5: Demonstrates the floodlight's durability and weather resistance, highlighting its IP65 waterproof rating, heat resistance, and frost resistance for reliable performance in diverse outdoor conditions.
5. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນລັກສະນະ | ມູນຄ່າ |
|---|---|
| ຍີ່ຫໍ້ | ເລໂປ |
| ໝາຍເລກຕົວແບບ | PR340011-DW-EU-2 |
| ຂະໜາດສິນຄ້າ (L x W x H) | 10.82 x 2.6 x 9.6 cm |
| ນ້ຳໜັກ | 540 ກຣາມ |
| ການຈັດອັນດັບ IP | IP65 |
| ຈໍານວນລາຍການ | 2 |
| ແບບ | ທັນສະໄຫມ |
| ສີ | Cool White/Black |
| ວັດສະດຸ | ອະລູມິນຽມ, ແກ້ວ Tempered |
| ວັດສູງສຸດtage | 20 ວັດ |
| ສະບັບtage | 240 ໂວນ (AC) |
| ການນໍາໃຊ້ສະເພາະ | Outdoor and enclosed spaces |
| ຄຸນນະສົມບັດພິເສດ | ພະລັງງານປະສິດທິພາບ |
| ແສງສະຫວ່າງ Flux | 1700 ລມ |
| ດັດຊະນີການສະແດງສີ (CRI) | 80.00 |
| ແຫຼ່ງພະລັງງານ | AC |
| ປະເພດການຕິດຕັ້ງ | ຕິດຝາ |

Image 5.1: Detailed dimensions of the floodlight, including length, width, and height, along with cable length, provided in both millimeters and inches for precise planning.
6. ການຕິດຕັ້ງ
ປະຕິບັດຕາມຂັ້ນຕອນເຫຼົ່ານີ້ສໍາລັບການຕິດຕັ້ງທີ່ເຫມາະສົມ:
- ການກະກຽມ: Before starting, ensure the power supply is turned off at the main circuit breaker.
- ສະຖານທີ່ຕິດຕັ້ງ: Choose a suitable location for the floodlight. The included bracket allows for mounting on walls, ceilings, or directly on the ground.
- ເຄື່ອງໝາຍ: Use the bracket as a template to mark the drilling points on the desired surface.
- ການຂຸດເຈາະ: Drill holes at the marked points. Insert appropriate wall plugs if mounting on masonry.
- ວົງເລັບທີ່ປອດໄພ: Attach the bracket securely to the surface using screws (not included). The bracket features 2 self-locking screws for easy removal of the spot without tools.
- ປັບມຸມ: The bracket is 360° rotatable. Adjust the floodlight to the desired angle before tightening the bracket screws.
- ສາຍໄຟ: Connect the floodlight's 1-meter power cable to your electrical supply. Ensure correct wiring: brown wire for Live, blue wire for Neutral, and green/yellow wire for Ground. Use a waterproof junction box for outdoor connections (not included).
- ກວດສອບຄັ້ງສຸດທ້າຍ: Double-check all connections and ensure the floodlight is securely mounted.
- ເປີດ: ຟື້ນຟູພະລັງງານຢູ່ທີ່ຕົວຕັດວົງຈອນຕົ້ນຕໍ.

Image 6.1: Various installation methods for the floodlight, demonstrating its versatility for mounting on walls, ground, or ceilings.
7. ການດໍາເນີນງານ
Once installed and connected to a power source, the Lepro 20W LED Floodlight will illuminate when power is supplied. There are no additional controls on the unit itself. Operation is typically controlled via an external switch or timer connected to the power circuit.

ຮູບພາບ 7.1: ຕົວຢ່າງamples of the floodlight in various applications, including residential and commercial outdoor spaces, showcasing its effective illumination.
8. ບໍາລຸງຮັກສາ
The Lepro LED Floodlight requires minimal maintenance:
- ທໍາຄວາມສະອາດ: Periodically clean the glass surface with a soft, damp cloth to ensure optimal light output. Do not use abrasive cleaners or solvents.
- ການກວດກາ: Regularly inspect the power cable and housing for any signs of damage. If damage is found, disconnect power immediately and have the unit inspected by a qualified professional.
- ບໍ່ມີສ່ວນທີ່ຜູ້ໃຊ້ບໍລິການ: The LED light source is integrated and not replaceable by the user. Do not attempt to open the housing.
9. ການແກ້ໄຂບັນຫາ
ຖ້າເຈົ້າພົບບັນຫາກັບໄຟສ່ອງສະຫວ່າງຂອງເຈົ້າ, ໃຫ້ອ້າງອີງເຖິງບັນຫາທົ່ວໄປ ແລະວິທີແກ້ໄຂບັນຫາຕໍ່ໄປນີ້:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ແສງບໍ່ເປີດ | ບໍ່ມີການສະຫນອງພະລັງງານ ການເຊື່ອມຕໍ່ສາຍໄຟວ່າງ Faulty external switch | ກວດເບິ່ງການສະຫນອງພະລັງງານແລະ breaker ວົງຈອນ. ກວດສອບການເຊື່ອມຕໍ່ສາຍໄຟທັງໝົດປອດໄພ (ກວດສອບໃຫ້ແນ່ໃຈວ່າໄຟປິດກ່ອນ). Test the external switch or bypass it temporarily. |
| ແສງສະຫວ່າງອ່ອນໆຫຼື flickers | ການສະຫນອງພະລັງງານບໍ່ຫມັ້ນຄົງ ບໍ່ຖືກຕ້ອງ voltage ຫນ່ວຍເສຍຫາຍ | ຮັບປະກັນການສະຫນອງພະລັງງານທີ່ຫມັ້ນຄົງ. ຢືນຢັນການປ້ອນຂໍ້ມູນ voltage ກົງກັບຂໍ້ມູນສະເພາະ. ຖ້າບັນຫາຍັງຄົງຢູ່, ໃຫ້ຕິດຕໍ່ຝ່າຍຊ່ວຍເຫຼືອລູກຄ້າ. |
| ນ້ໍາພາຍໃນຫນ່ວຍ | ການຕິດຕັ້ງທີ່ບໍ່ຖືກຕ້ອງ Damage to housing/seal | Ensure all seals are intact and installation is correct. Disconnect power immediately. Contact customer support. |
If the problem persists after attempting these solutions, please contact Lepro customer support.
10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
Lepro products are designed for reliability and performance. For warranty information or technical support, please refer to the official Lepro webເວັບໄຊ ຫຼືຕິດຕໍ່ບໍລິການລູກຄ້າຂອງເຂົາເຈົ້າໂດຍກົງ. ຮັກສາໃບຮັບເງິນການຊື້ຂອງທ່ານໄວ້ເປັນຫຼັກຖານການຊື້.
ສໍາລັບຂໍ້ມູນເພີ່ມເຕີມ, ໄປຢ້ຽມຢາມ Lepro Store.