LUTEC P6221B-PIR24

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LUTEC Shrimp P6221B-PIR24 Motion Activated Dual-Head LED Floodlight Instruction Manual

Model: P6221B-PIR24

Brand: LUTEC

1. Introduction

Thank you for choosing the LUTEC Shrimp P6221B-PIR24 Motion Activated Dual-Head LED Floodlight. This manual provides essential information for the safe installation, operation, and maintenance of your new floodlight. Please read these instructions thoroughly before installation and retain them for future reference.

2. Safety Information

WARNING: Risk of electric shock. Disconnect power at the fuse or circuit breaker before installation or servicing.

  • This product must be installed in accordance with the applicable installation code by a person familiar with the construction and operation of the product and the hazards involved.
  • Ensure the supply voltage is correct (120V AC).
  • Do not attempt to disassemble or modify the fixture. There are no user-serviceable parts inside.
  • Avoid looking directly into the LED light source when illuminated, as it may cause eye damage.
  • The fixture is rated IP54 for outdoor use, meaning it is protected against dust ingress and splashing water. However, do not submerge or expose to high-pressure water jets.

3. Package Contents

Verify that all components are present before installation:

  • LUTEC Shrimp P6221B-PIR24 Dual-Head LED Floodlight
  • Mounting Hardware (screws, wire nuts, gasket)
  • Instruction Manual

4. Product Overview

The LUTEC Shrimp P6221B-PIR24 is a motion-activated, dual-head LED floodlight designed for outdoor security and illumination. It features adjustable light heads and an integrated motion sensor for customizable coverage.

LUTEC Shrimp P6221B-PIR24 Dual-Head LED Floodlight
Figure 4.1: Front view of the LUTEC Shrimp P6221B-PIR24 Dual-Head LED Floodlight, showing the two adjustable light heads and the motion sensor below.

Key Features:

  • Dual Adjustable Light Heads: Provides flexible illumination direction.
  • Motion Sensor: Detects movement within a 110-degree angle and up to 50 feet.
  • High Brightness: 2000 Lumens, 18 Watts, 5200K Daylight White.
  • Durable Design: IP54 waterproof rating for outdoor use.
  • Long Lifespan: LEDs designed for over 50,000 hours of operation.

5. Setup and Installation

Professional installation by a qualified electrician is recommended for electrical wiring.

5.1 Pre-Installation Steps

  1. Turn off Power: Ensure the power supply to the installation area is completely disconnected at the circuit breaker or fuse box.
  2. Select Location: Choose a suitable outdoor location, preferably on a wall, where the floodlight can cover the desired area. The recommended installation height is approximately 8.2 feet (2.5 meters) for optimal motion detection.

5.2 Mounting the Fixture

  1. Prepare Junction Box: Ensure your existing junction box is compatible. The mounting bracket is designed for junction boxes with screw ranges between 2.28 inches and 3.66 inches.
    2. Junction box screw range diagram
    Figure 5.1: Diagram illustrating the compatible screw range for the junction box (2.28"-3.66").
  2. Attach Mounting Plate: Secure the mounting plate to the junction box using the provided screws.
  3. Wire Connections: Connect the floodlight's wires to your household wiring:
    • Black wire (fixture) to Black wire (supply) - Live
    • White wire (fixture) to White wire (supply) - Neutral
    • Green/Ground wire (fixture) to Green/Ground wire (supply) - Ground
    Use appropriate wire nuts to secure connections.
  4. Install Gasket: Place the included gasket between the fixture and the mounting surface to ensure a waterproof seal.
    5. Floodlight with gasket for waterproofing
    Figure 5.2: Image showing the floodlight installed with a gasket to ensure waterproof sealing.
  5. Secure Fixture: Mount the floodlight onto the mounting plate and secure it with the central screw.
    6. LUTEC floodlight installed on an exterior wall
    Figure 5.3: The floodlight mounted on an exterior wall, ready for operation.

5.3 Adjusting Light Heads and Sensor

The dual light heads and the motion sensor are adjustable to optimize coverage.

  • Gently pivot the light heads to direct illumination where needed.
  • Adjust the motion sensor's angle to cover the desired detection zone.
Diagram showing adjustable light heads and motion sensor
Figure 5.4: Illustration of the adjustable design, allowing users to direct light and sensor coverage.

6. Operating Instructions

Once installed and power is restored, the floodlight will operate based on its motion sensor and ambient light detection.

6.1 Motion Sensor Operation

The motion sensor has a 110-degree sensing angle and can detect motion up to 50 feet (15 meters) away. It is designed to activate the light when motion is detected in low-light conditions.

Diagram showing motion sensor detection range and angle
Figure 6.1: Visual representation of the motion sensor's 110-degree detection angle and up to 50-foot range.

6.2 Time Setting Adjustment

The duration for which the light stays on after motion detection can be adjusted using the 'TIME' dial on the motion sensor unit.

Close-up of motion sensor time setting dial
Figure 6.2: Close-up of the motion sensor's 'TIME' dial, allowing selection of 1, 3, or 10 minutes, or 'TEST' mode.
  • TEST: For initial setup and testing. The light will turn on for a few seconds when motion is detected, regardless of ambient light.
  • 1MIN: Light stays on for approximately 1 minute after motion stops.
  • 3MIN: Light stays on for approximately 3 minutes after motion stops.
  • 10MIN: Light stays on for approximately 10 minutes after motion stops.

6.3 Dusk to Dawn Functionality

The integrated photocell ensures the light only activates when ambient light levels are low (dusk) and automatically turns off when light levels are sufficient (dawn).

Diagram illustrating dusk to dawn functionality
Figure 6.3: Visual explanation of the floodlight's automatic operation: off at dawn, on at dusk when motion is detected.

7. Maintenance

Regular maintenance ensures optimal performance and longevity of your floodlight.

  • Cleaning: Clean the fixture with a soft, damp cloth. Do not use abrasive cleaners or solvents. Ensure the motion sensor lens is clear of dirt and debris for proper operation.
  • Inspection: Periodically check for any loose wiring or damage to the fixture. If damage is found, disconnect power and consult a qualified electrician.
  • LEDs: The integrated LEDs are designed for long life and are not user-replaceable.
LUTEC floodlight in rain, demonstrating IP54 waterproof rating
Figure 7.1: The floodlight operating in rainy conditions, highlighting its IP54 waterproof and anti-rust features.

8. Troubleshooting

If you experience issues with your floodlight, refer to the following common problems and solutions:

ProblemPossible CauseSolution
Light does not turn on at night.1. Power is off.
2. Sensor is set to 'TEST' mode.
3. Ambient light is too high.
4. Wiring error.		1. Check circuit breaker/fuse.
2. Adjust 'TIME' dial to 1, 3, or 10 minutes.
3. Ensure sensor is not obstructed by other light sources.
4. Verify wiring connections (consult electrician).
Light stays on continuously.1. Constant motion in detection zone.
2. Sensor sensitivity too high.
3. Wiring error.		1. Adjust sensor angle to exclude unwanted areas.
2. (If applicable) Reduce sensor sensitivity (this model has fixed sensitivity).
3. Verify wiring connections (consult electrician).
Light flashes or flickers.1. Loose wiring connection.
2. Power fluctuations.		1. Disconnect power and check all wire connections.
2. Consult an electrician to check household power supply.
Motion sensor range is poor.1. Obstructions.
2. Incorrect sensor angle.
3. Installation height too low/high.		1. Clear obstructions from sensor's view.
2. Adjust sensor angle.
3. Ensure installation height is around 8.2 feet.

9. Specifications

Technical specifications for the LUTEC Shrimp P6221B-PIR24 Floodlight:

FeatureSpecification
Model NameP6221B-PIR24
BrandLUTEC
Power SourceCorded Electric
Voltage120 Volts
Wattage18 Watts
Brightness2000 Lumens
Light ColorCool White (5200 Kelvin)
Light Source TypeLED
Motion Sensor Angle110 degrees
Motion Sensor RangeUp to 50 feet (15 meters)
Water Resistance LevelIP54 (Waterproof)
MaterialPlastic
Product Dimensions8.66"L x 6.3"W x 7.28"H
Item Weight1.34 pounds
Installation TypeWall Mount
Lifespan50,000+ Hours

10. Warranty and Support

LUTEC provides a limited warranty for this product. For specific warranty details, please refer to the documentation included with your purchase or contact LUTEC customer service.

For any questions, technical assistance, or after-sales service, please contact LUTEC customer support. We offer 7*24h after-sales service to assist you.

Manufacturer: LUTEC

© 2025 LUTEC. All rights reserved.

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