Commercial Electric NSO1dA09ER2-259

Commercial Electric 4 in. Dimmable LED Recessed Trim

Model: NSO1dA09ER2-259

User Instruction Manual

Product Overview

The Commercial Electric 4-inch Color Temperature Select LED Downlight offers an efficient and modern upgrade for existing recessed lighting. These LED downlights are designed for compatibility with most dimmer switches and feature unique Color Changing Technology (CCT).

Users can select their preferred color temperature from Warm White (2700K) to Daylight (5000K), including Soft White (3000K), Neutral White (3500K), and Bright White (4000K), using a switch located on the back of the downlight. This allows for testing and selection of the ideal light appearance before final installation.

Each unit consumes only 8.5 Watts of energy, providing light output comparable to a 65-Watt incandescent bulb. These LED downlights are rated for an extended lifetime of 50,000 hours, equivalent to approximately 34 years of typical use, significantly outlasting traditional incandescent BR30 lightbulbs.

They are compatible with most 4-inch recessed housings and include a medium (E26) socket base adapter for straightforward installation.

Product packaging for Commercial Electric 4-pack LED recessed trim.

Image: Packaging for the Commercial Electric 4-pack LED recessed trim, highlighting key features like color changing technology and dimmability.

Important Safety Information

READ AND FOLLOW ALL CAUTIONS AND SAFETY INSTRUCTIONS.

WARNING: This product may have sharp edges. Wear gloves when handling. Risk of electrical shock. 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. Refer all servicing to qualified service personnel.

CAUTION: Risk of fire. Consult a qualified electrician to ensure correct branch circuit conductor.

Minimum Starting Temperature: -4°F (-20°C)

Back of product packaging showing safety warnings and specifications.

Image: Back of product packaging detailing safety warnings and technical specifications.

Package Contents

The package includes the following items:

  • Four (4) 4-inch LED Downlights with Color Changing Technology
  • Four (4) Medium (E26) Socket Base Adapters
Four 4-inch LED recessed trims with E26 socket adapters.

Image: Four LED recessed trim units, each with an attached E26 screw-in adapter for easy installation into standard light sockets.

Installation Guide

Follow these steps for proper installation of your LED recessed trim:

  1. Preparation: Ensure power to the existing recessed lighting fixture is turned off at the circuit breaker before beginning installation.
  2. Remove Existing Bulb: Carefully remove the existing light bulb from the recessed housing.
  3. Attach Adapter: Screw the provided E26 socket base adapter into the existing light socket within the recessed housing.
  4. Connect Downlight: Connect the wire from the LED downlight to the E26 socket base adapter. Ensure a secure connection.
  5. Select Color Temperature (CCT): Before fully installing the downlight into the housing, locate the CCT selection switch on the back of the LED downlight. Choose your desired color temperature (2700K, 3000K, 3500K, 4000K, or 5000K).
  6. Install Downlight: Gently push the LED downlight into the 4-inch recessed housing until it is flush with the ceiling. The spring clips will secure it in place.
  7. Restore Power: Turn the power back on at the circuit breaker.
Diagram showing different color temperatures from 2700K to 5000K.

Image: Visual representation of the five selectable color temperatures: 2700K (Warm White), 3000K (Soft White), 3500K (Neutral White), 4000K (Bright White), and 5000K (Daylight).

Operating Instructions

Color Temperature Selection

The LED downlight features an adjustable color temperature (CCT) switch located on the back of the fixture. This switch allows you to select from five distinct color temperatures:

  • 2700K: Warm White
  • 3000K: Soft White
  • 3500K: Neutral White
  • 4000K: Bright White
  • 5000K: Daylight

To change the color temperature, you must access the switch on the back of the downlight. It is recommended to select the desired CCT before final installation into the ceiling housing.

Dimming Functionality

These LED downlights are dimmable and compatible with most standard dimmer switches. For optimal performance and to avoid flickering or buzzing, ensure your dimmer switch is rated for LED lighting. Dimming range is typically 10% to 100%.

Care and Maintenance

The Commercial Electric LED Recessed Trim requires minimal maintenance.

  • Cleaning: To clean the fixture, ensure the power is off. Use a soft, dry, or slightly damp cloth. Do not use abrasive cleaners or solvents, as these may damage the finish or electrical components.
  • Bulb Replacement: These units feature integrated LED technology, meaning the LED light source is built into the fixture and is not user-replaceable. The estimated lifetime is 50,000 hours.
  • Inspection: Periodically inspect the fixture for any signs of damage or loose connections. If any issues are found, consult a qualified electrician.

Troubleshooting Guide

ProblemPossible CauseSolution
Light does not turn on.No power to the fixture; loose connection; faulty switch.Check circuit breaker. Ensure all connections are secure. Test the switch.
Light flickers or buzzes.Incompatible dimmer switch; loose wiring.Ensure dimmer is LED-compatible. Check wiring connections.
Incorrect color temperature.CCT switch set incorrectly.Access the back of the downlight and adjust the CCT selection switch to the desired setting.
Light output is too low or too high.Dimmer setting is too low/high.Adjust the dimmer switch to the desired brightness level.

If troubleshooting steps do not resolve the issue, please contact customer support.

Technical Specifications

FeatureDetail
Product Dimensions5.47"L x 5.67"W x 11.18"H
Item Weight1.43 Pounds (per 4-pack)
Model NumberNSO1dA09ER2-259
UPC192968800720
ColorWhite
ShapeRound
MaterialIron (Fixture), Aluminum (Shade)
Finish TypeWhite
Light Source TypeIntegrated LED
Power SourceAC
Voltage120 Volts (AC)
Brightness650 Lumens
Light Source Wattage8.5 Watts
Mounting TypeCeiling Mount (Recessed)
Bulb FeaturesDimmable, Recessed Light, Color Changing
Color Rendering Index (CRI)90.00
Number of Light Sources4 (per pack)
Bulb BaseE26 Medium (adapter included)
Light Appearance (CCT)2700K - 5000K (Selectable)
Lifetime50,000 hours
Wet RatedYes
UL ClassifiedYes

Warranty Information

This Commercial Electric product is backed by a 5-Year Product Warranty.

The manufacturer warrants this product to be free from defects in materials and workmanship for a period of five (5) years from the date of purchase. This warranty applies only to the original consumer purchaser and only to products used in normal use and service.

For detailed warranty terms and conditions, please refer to the documentation included with your product or contact customer support.

Customer Support

For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact Commercial Electric customer support.

Please have your product model number (NSO1dA09ER2-259) and proof of purchase ready when contacting support.

Note: Specific contact details (phone number, website) are typically provided on the product packaging or manufacturer's official website.

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