1. Įvadas
Thank you for choosing the Utilitech 4-inch CCT Selectable Hi-Lumen Retrofit LED Downlight. This product is designed for easy installation into existing 4-inch recessed lighting housings, providing high-quality, energy-efficient illumination. Featuring Color Correlated Temperature (CCT) selection, this downlight allows you to choose from a range of white light temperatures to suit your preference and environment. It is dimmable and suitable for both indoor and outdoor (wet-rated) applications, as well as IC-rated for direct contact with insulation.
2. Saugos informacija
Prieš pradėdami montavimą, perskaitykite ir supraskite visas instrukcijas. Nesilaikant šių instrukcijų, gali kilti elektros smūgis, gaisras ar kiti pavojai, dėl kurių gali kilti sužalojimų ar turto sugadinimo pavojus.
- ĮSPĖJIMAS: Elektros smūgio pavojus. Prieš montuodami arba atlikdami techninę priežiūrą, atjunkite maitinimą nuo saugiklio arba grandinės pertraukiklio.
- This product operates on 120 Volts AC. Ensure the power supply matches this requirement.
- Jei nesate tikri dėl montavimo proceso, kreipkitės į kvalifikuotą elektriką.
- Montuodami rinkinį nedarykite ir nekeiskite jokių atvirų skylių laidų ar elektros komponentų korpuse.
- This fixture is suitable for wet locations, making it ideal for bathrooms, kitchens, and outdoor covered areas.
- This fixture is IC-rated, meaning it is suitable for direct contact with insulation.
3. Pakuotės turinys
Prieš montuodami patikrinkite, ar yra visi komponentai:
- 1 x Utilitech 4-inch Retrofit LED Downlight
- 1 x E26 Screw-in Adapter
- 1 x Remote Control (as per specifications)
4. Sąranka ir diegimas
Norėdami tinkamai įdiegti, atlikite šiuos veiksmus:
- Išjunkite maitinimą: Before starting, ensure the power to the recessed lighting fixture is turned off at the circuit breaker or fuse box.
- Pašalinkite esamus komponentus: Atsargiai išimkite esamą lemputę ir nupjaukite ją nuo įleidžiamo korpuso.
- Prijunkite E26 adapterį: Screw the provided E26 screw-in adapter into the existing E26 socket within the recessed housing.
- Pasirinkite spalvos temperatūrą (CCT): Locate the CCT selection switch on the side of the LED downlight fixture. Before installation, slide the switch to your desired color temperature (e.g., 2700K Warm White, 3000K Soft White, 4000K Cool White, 5000K Daylight, 6500K Bright Daylight). This setting cannot be changed easily once installed.
- Jungiamasis tvirtinimas: Connect the male connector from the LED downlight to the female connector of the E26 screw-in adapter. Ensure a secure connection.
- Įdiegti armatūrą: Gently push the LED downlight into the recessed housing. The spring-loaded tension clips on the sides of the fixture will secure it in place. Ensure the fixture is flush with the ceiling.
- Atkurti maitinimą: Įjunkite maitinimą grandinės pertraukikliu arba saugiklių dėžute.

Image 1: The Utilitech 4-inch LED retrofit downlight showing the E26 screw-in adapter for easy installation into existing recessed cans.

Image 2: Product packaging highlighting key features such as 2700K-6500K CCT selection, dimmable, wet-rated, IC-rated, and 25,000 hours lifespan.
5. Naudojimo instrukcijos
Once installed, operating your Utilitech LED downlight is straightforward:
- Maitinimo įjungimas/išjungimas: Use your standard wall light switch to turn the downlight on or off.
- Pritemdymas: If connected to a compatible dimmer switch (sold separately), you can adjust the brightness of the downlight by using the dimmer control. Ensure your dimmer is LED-compatible for optimal performance.
- Color Temperature Adjustment (via Remote): As per product specifications, this model includes a remote control. Use the remote to cycle through or select different color temperatures (2700K to 6500K) after installation, providing flexibility to change the ambiance of your space without removing the fixture. Refer to the remote control's specific instructions for detailed operation.
6. Priežiūra
The Utilitech LED downlight is designed for long-lasting, maintenance-free operation. Follow these simple guidelines:
- Valymas: To clean the fixture, ensure power is off. Wipe the surface with a soft, dry, or slightly damp šluoste. Nenaudokite abrazyvinių valiklių ar tirpiklių, nes jie gali pažeisti apdailą ar elektrinius komponentus.
- Nėra vartotojo aptarnaujamų dalių: The LED light source is integrated and not user-replaceable. Do not attempt to open or repair the fixture.
- Gyvenimo trukmė: This LED downlight has an estimated lifespan of 25,000 hours, significantly reducing the need for frequent bulb replacements.
7. Problemų sprendimas
Jei kyla problemų dėl įleidžiamojo šviestuvo, žr. šias dažniausiai pasitaikančias problemas ir sprendimus:
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Šviesa neįsijungia. | Įrenginys negauna elektros energijos; atsilaisvinęs prijungimas; sugedęs įtaisas. | Check circuit breaker/fuse. Ensure all connections (E26 adapter, fixture connector) are secure. If problem persists, contact customer support. |
| Šviesa mirga arba pritemsta netolygiai. | Nesuderinama pritemdymo jungiklio dalis; atsilaisvinę laidai. | Ensure your dimmer switch is LED-compatible. Check all electrical connections for tightness. |
| Neteisinga spalvų temperatūra. | CCT switch set incorrectly; remote control issue. | If using the CCT switch on the fixture, ensure it was set to the desired temperature before installation. If using the remote, refer to remote instructions or check its battery. |
8. Specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | Utilitech |
| Modelio numeris | MQTL1115-LED12K9027 |
| ttage | 120 voltų |
| Šviesos šaltinio tipas | LED |
| Diegimo tipas | Flush Mount (Retrofit) |
| Ypatingos savybės | Dimmable, CCT Selectable (2700K-6500K), Remote Control |
| Kontrolės metodas | Nuotolinis |
| Naudojimas viduje / lauke | Indoor, Outdoor (Wet Rated) |
| Medžiaga | Stiklas (gaubtas) |
| Numatoma gyvenimo trukmė | 25,000 valandos |
| Sertifikatai | ETL, IC Rated, Wet Rated |
| Prekės svoris | 8 uncijos |
| Pakuotės matmenys | 6.22 x 6.1 x 3.15 colio |
| UPC | 822985525237 |
9. Garantija ir palaikymas
For warranty information or technical support, please contact Utilitech customer service. Keep your purchase receipt as proof of purchase. Specific warranty details may vary and are typically provided with the product packaging or on the manufacturer's official websvetainę.
For further assistance, please visit the official Utilitech websvetainėje arba susisiekite su jų klientų aptarnavimo linija.





