1. Introduktion og overview
This manual provides detailed instructions for the safe and efficient installation, operation, and maintenance of your Sunco 4 Inch Ultra Thin LED Recessed Ceiling Lights. These slim, dimmable, 10W LED downlights are designed for canless installation with an integrated junction box, offering a sleek and modern lighting solution. They are Energy Star certified and IC rated for direct contact with insulation.
2. Sikkerhedsoplysninger
Please read all instructions carefully before installation. Failure to do so may result in electric shock or fire. Keep this manual for future reference.
- Risiko for elektrisk stød: Afbryd strømmen ved sikringen eller afbryderen før installation eller service.
- Risiko for brand: Brug kun med specificeret voltage (120 Volts). Do not install near combustible materials.
- IC vurderet: These fixtures are IC rated, meaning they are thermally protected and safe for direct contact with ceiling insulation. No separate can housing is required.
- Ensure all electrical connections are made in accordance with local and national electrical codes. If you are unsure, consult a qualified electrician.
3. Produktfunktioner
- Ultratyndt design: Wafer-thin profile for a sleek, low-profile udseende.
- IC vurderet: Safe for direct contact with insulation, preventing overheating.
- Canless Installation: Comes with an integrated junction box, eliminating the need for traditional can housings.
- Dæmpbar: Smooth dimming capabilities from 10% to 100% (compatible with most LED dimmers).
- Koldt hvidt lys (4000K): Provides a bright, neutral white light suitable for various indoor spaces.
- Energieffektiv: 10W power consumption with 650 lumens brightness, offering significant energy savings.
- Holdbar konstruktion: Polycarbonate material with a smooth finish and anti-yellowing lens.

Figure 3.1: Key features including advanced driver, high CRI, anti-yellowing lens, and wide beam angle.
4. Opsætning og installation
These LED slim downlights are designed for simple installation and do not require a can. Spring-loaded brackets fit various ceiling types, including double drywall, single drywall, and soffit.
- Forbered åbningen: Cut a 4-inch diameter hole in the ceiling at the desired location. Ensure there are no obstructions like joists or wires.
- Indsæt samledåse: Open the junction box cover. Insert the electrical supply wires into the junction box through one of the knockouts. Secure the wires using appropriate connectors (included push-on connectors are provided). Connect the black wire to black, white to white, and ground to ground. Close the junction box cover.
- Tilslut ledninger: Connect the male connector from the LED downlight to the female connector from the junction box. Ensure a secure connection.
- Placering og sikring: Gently push the spring-loaded clips on the sides of the downlight upwards. Insert the downlight into the ceiling hole. The clips will spring back down, securing the fixture flush against the ceiling.
Figur 4.1: Visuel vejledning til installationsprocessen i tre trin.
Figure 4.2: Illustration of the insulation-safe design and spring-loaded clips for secure flush mounting.
5. Betjeningsvejledning
Once installed and powered, your Sunco LED Recessed Ceiling Lights will illuminate. These lights are dimmable, allowing you to adjust the brightness to your preference.
- Tænd/sluk: Use a standard wall switch to turn the lights on or off.
- Dæmpning: For dimming functionality, ensure you have an LED-compatible dimmer switch installed. The lights can be smoothly dimmed from 10% to 100% brightness.
Figure 5.1: Demonstrates the dimming range from full brightness to 10% dim.
6. Vedligeholdelse
Sunco LED Recessed Ceiling Lights require minimal maintenance.
- Rensning: Sørg for, at strømmen er slukket, inden rengøring. Tør armaturet af med en blød, tør eller let fugtet klud.amp klæde. Brug ikke skrappe kemikalier eller slibende rengøringsmidler.
- Udskiftning af pære: These are integrated LED fixtures; the LED light source is not replaceable. The product has a long lifespan of approximately 45 years based on typical usage.
7. Fejlfinding
If you experience issues with your Sunco LED Recessed Ceiling Lights, refer to the following common problems and solutions:
- Lyset tænder ikke:
- Check if the power supply is connected correctly at the circuit breaker.
- Verify all wire connections within the junction box and between the fixture and the junction box are secure.
- Sørg for, at vægkontakten er i 'ON'-positionen.
- Light is flickering or dimming unexpectedly:
- Ensure you are using an LED-compatible dimmer switch. Incompatible dimmers can cause flickering.
- Tjek for løse forbindelser i ledningerne.
- If multiple lights are on the same circuit, ensure the total wattage overstiger ikke lysdæmperens kapacitet.
- Light is not as bright as expected:
- Verify the dimmer switch is set to 100% brightness.
- Bekræft den korrekte voltage (120V) is supplied to the fixture.
If problems persist, contact Sunco Lighting customer support.
8. Specifikationer
| Mærke | Sunco belysning |
| Modelnavn | SL4 |
| Varenummer | DL_SL4-10W-4K-12PK |
| Størrelse | 4 tommer |
| Farvetemperatur | 4000K Cool White |
| Wattage | 10 watt |
| Lysstyrke | 650 lumen |
| Voltage | 120 volt |
| Materiale | Polycarbonat |
| Finish Type | Glat |
| Installationstype | Flush Mount |
| Indendørs/Udendørs brug | Indendørs |
| Estimeret levetid | 45 år |
Figure 8.1: Detailed product dimensions and electrical specifications.
9. Garanti og support
Sunco Lighting stands behind the quality of its products.
- Garanti: This product is covered by a 7-year warranty. For warranty claims or support, please contact Sunco Lighting directly.
- Kundesupport: For additional assistance, troubleshooting, or product inquiries, please visit the Sunco Lighting webwebsted eller kontakt deres kundeserviceteam.
Additional user guides and fact sheets may be available in PDF format on the product's Amazon page or the manufacturer's webwebsted.





