Sunco 4" Selectable Retrofit LED Light User Guide
Quick guide for the Sunco 4" Selectable Retrofit LED Light. Learn about installation, color temperature selection, technical specifications, and operating conditions.
Table of contents
Quick guide from the manual
This document provides essential information for the Sunco 4" Selectable Retrofit LED Light. This fixture is designed to be installed in existing recessed cans and features a selectable color temperature switch.

Installation and Setup
The light is designed for easy installation into existing recessed cans. Before installing, use the switch located on the back of the light to select your preferred color temperature from five available options: 2700K, 3000K, 3500K, 4000K, or 5000K.
Technical Specifications
- Voltage: 120V
- Wattage: 11W
- Lumens: 660
- Equivalency: 40W
- Color Rendering Index (CRI): 90+
- Beam Angle: 90°
- Frequency: 60 Hz
- Power Factor: 0.7
Operating Environment and Construction
The fixture is rated for damp locations, making it suitable for various indoor environments. It operates within a temperature range of 4°F to 104°F. The construction consists of Aluminium and PC materials, with a total weight of 0.34 lbs. The average lifetime is rated at over 50,000 hours.
Practical help
Common problems
Adjust the switch located on the back of the light fixture to the desired setting (2700K-5000K) before installation.
Ensure the existing recessed can is compatible with a 4-inch retrofit light. The fixture has a 5.4-inch outer diameter.
Before use
- Ensure the power is turned off at the circuit breaker.
- Verify the existing recessed can is compatible with a 4-inch retrofit light.
- Select the desired color temperature using the switch on the back of the unit.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.