Introduction
This manual provides comprehensive instructions for the installation, operation, maintenance, and troubleshooting of your LUTEC 80W Dusk to Dawn Flood Light. This high-brightness LED security light is designed for outdoor use, featuring a photocell sensor for automatic operation, IP65 waterproofing, and adjustable heads for broad illumination. Please read this manual thoroughly before installation and use to ensure proper function and safety.

The image displays the white LUTEC 80W Dusk to Dawn Flood Light, showcasing its three adjustable light heads and central mounting base. This unit is designed for outdoor security and general illumination.
Setup and Installation
The LUTEC 80W Flood Light requires hardwired installation. A junction box (4"x4") is not included. Ensure power is turned off at the circuit breaker before beginning installation. It can be mounted on a wall or soffit.
Included Accessories
- 2 x Screws
- 3 x Wire Nuts
- 1 x Mounting Bracket
- 1 x Rubber Plug
- 1 x Gasket
- 1 x M4*50 Screw
- 1 x M4*35 Screw

This image illustrates the dimensions of the flood light (11.81 inches wide, 5.91 inches high, 5.00 inches deep) and lists the included accessories: screws, wire nuts, mounting bracket, rubber plug, gasket, and various screws for installation.
Installation Steps
- Step 1: Prepare Wiring - Ensure power is off. Connect the Live Wire (black), Neutral Wire (white), and Earth Wire (green) from your electrical supply to the corresponding wires on the flood light using the provided wire nuts.
- Step 2: Mount Bracket - Secure the mounting bracket to your junction box. The mounting base diameter is 4.37 inches.
- Step 3: Attach Fixture - Align the flood light fixture with the mounting bracket and secure it using the provided screws. Ensure the gasket is properly seated for IP65 waterproofing.
- Adjust Light Heads - Once mounted, adjust the four flexible light heads to achieve the desired illumination coverage. The heads offer a maximum illumination angle of 300°.

This diagram illustrates the three main steps for hardwired installation: connecting wires, mounting the bracket, and attaching the light fixture to a wall. It highlights the Live, Neutral, and Earth wire connections.
Warm Tip: Please seal any gaps between the wall and the lamp to strengthen the waterproof seal.
Operating Instructions
The LUTEC 80W Flood Light features a built-in photocell sensor for automatic dusk-to-dawn operation. No manual intervention is typically required once installed correctly.
Dusk to Dawn Functionality
- At Dusk: The integrated photocell sensor detects decreasing ambient light levels. When it gets dark, the light will automatically turn on to full brightness.
- Throughout the Night: The light remains on at full brightness, providing continuous illumination.
- At Dawn: As ambient light levels increase, the photocell sensor detects daylight, and the light will automatically turn off.

This image visually explains the dusk-to-dawn functionality, showing the light automatically turning on at dusk and off at dawn based on ambient light detection.
2-Minute Self-Test Reference
To verify the light's functionality after installation, perform the following self-test:
- In Day Mode: Wait two minutes to confirm whether the light is off.
- In Night Mode: Wait two minutes to confirm whether the light turns on.
This video demonstrates the 2-minute self-test for the dusk-to-dawn feature, showing the light turning on and off in response to simulated light conditions.
Key Features
- 9000LM Super Bright: Emits a powerful 9000 lumens of 5000K daylight, covering up to 2,370 sq. ft. Offers over 88% energy savings compared to traditional halogen bulbs.
- Upgraded Four Heads: Features four flexible light heads that can be adjusted to different angles, providing a customizable coverage area with a maximum illumination angle of 300°.
- IP65 Waterproof: Designed with an IP65 waterproof rating, ensuring reliable operation in various outdoor weather conditions, including rain and snow.

This image highlights the impressive 9000 lumens and 80W power of the flood light, emphasizing its super bright 5000K daylight output and energy efficiency.

The image demonstrates the flexibility of the four adjustable light heads, allowing users to direct illumination precisely where needed for optimal coverage.

This image illustrates the IP65 waterproof rating, showing the flood light's robust aluminum body designed to withstand various weather conditions like rain, frost, and wind.
Maintenance
To ensure the longevity and optimal performance of your LUTEC 80W Dusk to Dawn Flood Light, follow these simple maintenance guidelines:
- Cleaning: Periodically clean the light heads and photocell sensor with a soft, damp cloth to remove dust, dirt, or debris that may obstruct light output or sensor function. Do not use abrasive cleaners or solvents.
- Inspection: Regularly inspect the wiring and mounting for any signs of wear, damage, or loose connections. Ensure the waterproof seals remain intact.
- Power Cycle: If the light is not functioning as expected, try turning off the power at the circuit breaker for a few minutes, then restoring it. This can sometimes resolve minor electrical glitches.
Troubleshooting
If you encounter issues with your LUTEC 80W Dusk to Dawn Flood Light, please refer to the following common troubleshooting steps:
- Light Not Turning On at Night:
- Ensure the power supply to the fixture is active.
- Check if the photocell sensor is obstructed by dirt, debris, or external light sources (e.g., another bright light nearby). Clean the sensor or reposition the light if necessary.
- Verify that the ambient light is sufficiently dark for the sensor to activate.
- Light Not Turning Off During Day:
- Ensure the photocell sensor is not obstructed, preventing it from detecting daylight.
- Confirm that there are no external light sources shining directly onto the sensor during daylight hours.
- Flickering or Intermittent Operation:
- Check all electrical connections for tightness and proper insulation.
- Ensure the voltage supply is stable and within the specified range (120 Volts).
If these steps do not resolve the issue, please contact customer support.
Specifications
| Attribute | Value |
|---|---|
| Brand | LUTEC |
| Model Number | 7632815053 |
| Color | White |
| Material | Aluminum+PC |
| Style | Modern |
| Light Fixture Form | Floodlight |
| Product Dimensions | 6.5"L x 8.66"W x 6.69"H |
| Indoor/Outdoor Usage | Outdoor |
| Power Source | AC |
| Installation Type | Surface Mount |
| Control Method | Photocell (Dusk to Dawn) |
| Light Source Type | LED |
| Number of Light Sources | 4 |
| Voltage | 120 Volts |
| Wattage | 80 watts |
| Brightness | 9000 Lumen |
| Color Temperature | 5000 Kelvin |
| Water Resistance Level | IP65 Waterproof |
| Item Weight | 2.27 pounds |
Warranty and Support
LUTEC provides high-quality after-sales service. If any issues arise with your product, please contact our customer support team. We offer 7*24 hour support to assist you.
For further assistance, please visit the LUTEC Store on Amazon.





