1. Okwu mmalite na gafereview
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. Ozi nchekwa
Please read all instructions carefully before installation. Failure to do so may result in electric shock or fire. Keep this manual for future reference.
- Ihe ize ndụ nke mkpọ ọkụ eletrik: Disconnect power at the fuse or circuit breaker before installation or servicing.
- Ihe ize ndụ nke Ọkụ: Jiri naanị voltage (120 Volts). Do not install near combustible materials.
- IC kwadoro: 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. Akụrụngwa Ngwaahịa
- Nhazi dị oke mkpa: Wafer-thin profile for a sleek, low-profile ọdịdị.
- IC kwadoro: Safe for direct contact with insulation, preventing overheating.
- Canless Installation: Comes with an integrated junction box, eliminating the need for traditional can housings.
- Enwere ike ibelata: Smooth dimming capabilities from 10% to 100% (compatible with most LED dimmers).
- Ìhè ọcha dị jụụ (4000K): Provides a bright, neutral white light suitable for various indoor spaces.
- Ike dị irè: 10W power consumption with 650 lumens brightness, offering significant energy savings.
- Ihe owuwu na-adịgide adịgide: 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. Ntọala na nwụnye
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.
- Kwadebe mmeghe: Cut a 4-inch diameter hole in the ceiling at the desired location. Ensure there are no obstructions like joists or wires.
- Insert Junction Box: 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.
- Jikọọ waya: Connect the male connector from the LED downlight to the female connector from the junction box. Ensure a secure connection.
- Ọnọdụ na Nchekwa: 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.
Figure 4.1: Visual guide for the three-step installation process.
Figure 4.2: Illustration of the insulation-safe design and spring-loaded clips for secure flush mounting.
5. Ntuziaka ọrụ
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.
- Gbanyụọ/ Gbanyụọ: Use a standard wall switch to turn the lights on or off.
- Igha: 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. Nlekọta
Sunco LED Recessed Ceiling Lights require minimal maintenance.
- Nhicha: Hụ na agbanyụrụ ọkụ tupu ị sachaa ya. Jiri ihe dị nro, kpọrọ nkụ, ma ọ bụ obere ihe hichaa ihe nkwụnye ọkụ ahụ.amp akwa . Ejila kemịkalụ siri ike ma ọ bụ ihe mkpocha abrasive.
- Ndokwa bọlbụ: 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. Nchọpụta nsogbu
If you experience issues with your Sunco LED Recessed Ceiling Lights, refer to the following common problems and solutions:
- Ìhè anaghị agbanwu:
- 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.
- Hụ na ihe mgbanyụ mgbidi ahụ dị n'ọnọdụ 'ON'.
- Light is flickering or dimming unexpectedly:
- Ensure you are using an LED-compatible dimmer switch. Incompatible dimmers can cause flickering.
- Lelee maka njikọ rụrụ arụ na wiring.
- If multiple lights are on the same circuit, ensure the total wattage does not exceed the dimmer's capacity.
- Ìhè adịghị enwu nke ọma dịka a tụrụ anya ya:
- Verify the dimmer switch is set to 100% brightness.
- Kwenye nke ọma voltage (120V) is supplied to the fixture.
If problems persist, contact Sunco Lighting customer support.
8. Nkọwapụta
| Ụdị | Ọkụ Sunco |
| Aha Nlereanya | SL4 |
| Nọmba akụkụ | DL_SL4-10W-4K-12PK |
| Nha | 4 inch |
| Okpomọkụ agba | 4000K Cool White |
| Wattage | 10 watt |
| Icha ọkụ | 650 Lumen |
| Voltage | 120 volts |
| Ihe onwunwe | Polycarbonate |
| Ụdị mmecha | Dị nro |
| Ụdị nwụnye | Oke ugwu |
| Ojiji ime ime/n'èzí | Ime ụlọ |
| Ogologo ndụ echere | Afọ 45 |
Foto 8.1: Nkọwa zuru ezu nke nha ngwaahịa na nkọwapụta eletriki.
9. Akwụkwọ ikike na nkwado
Sunco Lighting stands behind the quality of its products.
- Akwụkwọ ikike: This product is covered by a 7-year warranty. For warranty claims or support, please contact Sunco Lighting directly.
- Nkwado ndị ahịa: For additional assistance, troubleshooting, or product inquiries, please visit the Sunco Lighting websaịtị ma ọ bụ kpọtụrụ ndị ọrụ ndị ahịa ha.
Additional user guides and fact sheets may be available in PDF format on the product's Amazon page or the manufacturer's websaịtị.





