1. Introduction
This manual provides comprehensive instructions for the safe installation, operation, and maintenance of your Lepro 10W LED Ceiling Light. Please read this manual thoroughly before proceeding with installation or use, and retain it for future reference.
The Lepro 10W LED Ceiling Light is designed for indoor use, offering bright and energy-efficient illumination with a daylight white color temperature of 6500K. Its compact design makes it suitable for various small spaces.
2. Safety Information
- Always disconnect the power supply at the circuit breaker before attempting any installation, maintenance, or cleaning.
- This product is designed for indoor use only. Do not install in wet or outdoor environments.
- Ensure that the ceiling wiring device is compatible with this fixture. Refer to the installation section for compatible types.
- Do not attempt to disassemble, modify, or repair the light fixture yourself. Contact qualified personnel for service.
- Keep packaging materials out of reach of children to prevent choking hazards.
- Avoid looking directly into the LED light source when it is illuminated, as it may cause eye strain.
3. Package Contents
Verify that all components are present and undamaged before installation.
- Lepro 10W LED Ceiling Light Unit x 1
- Instruction Manual (Japanese) x 1

4. Specifications
| Feature | Description |
|---|---|
| Brand | Lepro |
| Model Number | PR150008-DW-JP |
| Power Consumption | 10W (Equivalent to 60W incandescent) |
| Brightness | 850 Lumens |
| Color Temperature | 6500K (Daylight White) |
| Color Rendering Index (Ra) | 80+ |
| Lifespan | Approximately 40,000 hours |
| Voltage | 110V |
| Material | Polycarbonate |
| Dimensions (L x W x H) | 14.5 cm x 14.5 cm x 6.3 cm |
| Weight | 200 grams |
| Mounting Type | Ceiling Mount |
| Special Features | Easy installation, Eye-friendly, Energy-saving, PSE certified, 5-year warranty |
| Recommended Room Type | Cloakroom, Toilet, Dressing Room, Hallway, Entrance |

5. Setup and Installation
This ceiling light is designed for easy installation without the need for specialized electrical work or tools, provided a compatible ceiling wiring device is already present.
5.1 Compatible Ceiling Wiring Devices
The fixture is compatible with common Japanese ceiling wiring devices. Please ensure your ceiling has one of the following types:
- Square Hook Ceiling
- Round Hook Ceiling
- Embedded Hook Rosette (with ears)
- Full Hook Rosette
- Round Full Hook Rosette

5.2 Installation Steps
- Turn off Power: Before starting, ensure the power to the ceiling fixture is turned off at the main circuit breaker to prevent electric shock.
- Align and Insert: Align the light fixture's mounting base with the ceiling wiring device. Gently push the fixture upwards until it clicks into place.
- Twist to Lock: Once inserted, twist the light fixture clockwise until it is securely locked. You should hear a 'click' sound indicating it is properly fastened.
- Restore Power: After securing the light, turn the power back on at the circuit breaker.

Important Note:
- The main unit does not include a built-in switch. Operation requires an external wall switch.
- Always refer to the detailed Japanese instruction manual for specific diagrams and additional safety warnings.
6. Operating Instructions
The Lepro 10W LED Ceiling Light is designed for simple operation.
- Power On/Off: Use the existing wall switch connected to your ceiling wiring device to turn the light on or off.
- Light Output: The light provides a consistent 850 lumens of daylight white (6500K) illumination. There are no dimming or color temperature adjustment functions on the unit itself.

7. Maintenance
Regular cleaning will help maintain the light's appearance and performance.
- Cleaning: Before cleaning, ensure the power is turned off at the circuit breaker. Wipe the fixture with a soft, dry, or slightly damp cloth.
- Avoid Chemicals: Do not use abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish or internal components.
- No User Serviceable Parts: The LED light source is integrated and not user-replaceable. Do not attempt to open the fixture.
8. Troubleshooting
If you encounter issues with your Lepro LED Ceiling Light, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Light does not turn on | No power supply Improper installation Faulty wall switch | Check if the circuit breaker is on. Ensure the light is securely twisted and locked into the ceiling fixture. Test the wall switch with another device if possible. |
| Light flickers or is dim | Unstable power supply Loose connection | Ensure stable power from your electrical system. Turn off power, then re-seat the light fixture to ensure a firm connection. |
| Light turns on unexpectedly (if applicable to sensor models) | Motion sensor activated (if applicable) | This model (PR150008-DW-JP) does not have a motion sensor. If you have a sensor model, check its settings. |
If the problem persists after attempting these solutions, please contact Lepro customer support.
9. Warranty and Support
9.1 Warranty Information
This Lepro LED Ceiling Light (Model: PR150008-DW-JP) comes with a 5-year warranty from the date of purchase. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
The warranty does not cover damage caused by:
- Improper installation or use not in accordance with this manual.
- Unauthorized repairs or modifications.
- Accidents, abuse, neglect, or natural disasters.
- Normal wear and tear.
9.2 Customer Support
For any questions, technical assistance, or warranty claims, please refer to the contact information provided in the included Japanese instruction manual or visit the official Lepro website for customer support details.