1. Johdanto
Thank you for choosing the Sunco Dusk to Dawn LED Outdoor Light Bulb A19. This innovative bulb is designed to provide convenient and energy-efficient outdoor lighting by automatically turning on at dusk and off at dawn. Featuring a built-in photocell sensor, it eliminates the need for external timers, offering a hassle-free lighting solution for your home.

Image 1.1: Sunco A19 Dusk to Dawn LED Light Bulbs (4-pack).
2. Turvallisuustiedot
Lue kaikki ohjeet huolellisesti ennen asennusta ja käyttöä. Säilytä tämä käyttöohje myöhempää tarvetta varten.
- Sähköturvallisuus: Always ensure the power is turned off at the circuit breaker before installing or removing the bulb.
- Ei himmennettävä: Tämä lamppu on ei himmennettävä. Do not use with dimmer switches, as this may damage the bulb or cause malfunction.
- Ulkokäyttöön: Designed for outdoor applications, this bulb is damp rated and dust-tight (IP65 rated). Ensure it is installed in a suitable outdoor fixture.
- Sensor Exposure: For proper operation, the built-in photocell sensor must not be obstructed by the fixture or any other object.
- Käyttö Voltage: Use only with 120 Volts, 60 Hertz electrical systems.
- Käsittely: Anna lampun jäähtyä kokonaan ennen käsittelyä.
3. Tuotteen ominaisuudet
- Hämärästä aamunkoittoon -valokennoanturi: This A19 LED bulb includes a photocell sensor that detects ambient light levels. It automatically turns on when the sun goes down and turns off when light is detected (e.g., at sunrise). Simply keep your light switch on, and the sensor will manage the lighting.
- Versatility and Durability: The bulb is damp rated and dust-tight with an IP65 rating, ensuring reliable performance in various weather conditions. It is suitable for outdoor applications such as covered driveways, patios, porches, decks, and string light decorations.
- Parannettu suojaus: With a 240° beam angle and 800 lumens of brightness, these bulbs provide widespread illumination, contributing to increased security around your property by deterring intruders.
- UL-Certified Quality: Sunco upholds high standards for all products. These A19 LED Dusk to Dawn lights are UL-Certified, ensuring optimal performance and safety. They contain no mercury and do not emit UV or IR radiation.
- Energiansäästötehokkuus: Operating at only 9 watts while providing 800 lumens (equivalent to a 60W incandescent bulb), these LEDs offer significant energy savings.
- Integroitu suunnittelu: The bulb features an E26 base for standard sockets and an integrated photocell sensor, making it an all-in-one unit with no additional accessories needed.

Image 3.1: Automatic Dusk to Dawn Operation.

Image 3.2: Weatherproof Design (IP65 Rated).

Image 3.3: Wide Beam Angle for Enhanced Security.

Image 3.4: Durable Design and Energy Efficiency.

Image 3.5: LED Luminance and Internal Components.
4. Pakkauksen sisältö
- Sunco Dusk to Dawn LED Outdoor Light Bulb A19 (4 Count)
5. Asennus ja asennus
Installation of your Sunco Dusk to Dawn LED bulb is straightforward. Follow these steps:
- Sammuta virta: Ennen asennuksen aloittamista varmista, että valaisimen virta on katkaistu sulakkeesta sähköiskun välttämiseksi.
- Poista vanha polttimo: Carefully unscrew and remove the existing light bulb from the fixture.
- Asenna uusi lamppu: Screw the Sunco Dusk to Dawn LED bulb into the standard E26 socket until it is snug. Do not overtighten.
- Ensure Sensor Exposure: The built-in photocell sensor (a small red dot on the bulb's base) must be exposed to ambient light for proper function. Ensure your fixture does not obstruct the sensor.
- Palauta virta: Kytke virta takaisin katkaisijasta.
- Aktivoi anturi: Leave the light switch in the "ON" position. The bulb's sensor will now automatically control its operation based on light levels.

Image 5.1: Proper Sensor Exposure in Fixture.
For a visual guide, you can refer to the official installation manual: Asennusopas (PDF)
6. Käyttöohjeet
The Sunco Dusk to Dawn LED bulb is designed for simple, automatic operation:
- Automaattinen päälle/pois: Once installed and the light switch is left in the ON position, the bulb will automatically turn on when ambient light levels drop (dusk) and turn off when ambient light levels increase (dawn).
- "Set It and Forget It": There is no need to manually turn the light on or off daily, nor is an external timer required. The built-in photocell sensor handles all operations.
- Ei himmennettävä: As noted, this bulb is not compatible with dimmer switches. It will operate at full brightness when on.
Video 6.1: Yliview of the Sunco A19 Dusk to Dawn Bulb, demonstrating its automatic on/off functionality and key features.
7. Huolto
The Sunco Dusk to Dawn LED bulb requires minimal maintenance.
- Puhdistus: Puhdistaaksesi lampun, varmista, että virta on katkaistu ja lamppu on jäähtynyt. Pyyhi varovasti pehmeällä, kuivalla liinalla. Älä käytä nestemäisiä puhdistusaineita tai hankaavia aineita.
- Ei käyttäjän huollettavia osia: Älä yritä purkaa tai korjata lamppua. Tämä mitätöi takuun ja voi aiheuttaa vahinkoja tai loukkaantumisen.
- Anturin puhtaus: Periodically check that the photocell sensor is free from dirt, dust, or obstructions to ensure accurate light detection.
8. Vianmääritys
If you experience issues with your Sunco Dusk to Dawn LED bulb, try the following solutions:
| Ongelma | Mahdollinen syy | Ratkaisu |
|---|---|---|
| Lamppu ei syty hämärässä. | Valokytkin on pois päältä. Anturi on peitetty. Liikaa ympäristön valoa. Lamppu on viallinen. | Ensure light switch is ON. Check for obstructions on the sensor (fixture, leaves, etc.). Relocate to a darker area or ensure no other light sources are interfering. Test bulb in another fixture or replace. |
| Lamppu ei sammu aamunkoitteessa. | Anturi on peitetty. Not enough ambient light. Lamppu on viallinen. | Tarkista, onko anturissa esteitä. Ensure the bulb is receiving sufficient natural light. Test bulb in another fixture or replace. |
| Lamppu välkkyy tai vilkkuu. | Used with a dimmer switch. Löysä yhteys. Sähköiset häiriöt. | Remove from dimmer switch; this bulb is non-dimmable. Kiristä polttimo kantaan. Consult a qualified electrician if interference persists. |
| Bulb is not working at all. | Laitteeseen ei tule virtaa. Lamppu on viallinen. | Tarkista sulake ja valokatkaisin. Test bulb in a known working fixture. If still not working, replace the bulb. |
9. Tekniset tiedot
| Merkki | Sunco-valaistus |
| Mallin nimi | A19 D2D 9W 4K 4PK |
| Valon tyyppi | LED |
| Lampun muodon koko | A19 |
| Polttimopohja | E26 |
| Wattage | 9 wattia |
| Hehkulamppua vastaava Wattage | 60 wattia |
| Kirkkaus | 800 lumenia |
| Värilämpötila | 4000 Kelvin (kylmä valkoinen) |
| Voitage | 120 volttia |
| Keskimääräinen elämä | 25,000 tuntia |
| Erikoisominaisuus | Auto On/Off, Photocell Sensor, Non-Dimmable, Shock and Vibration Resistant |
| Sisä-/ulkokäyttö | Ulkona |
| Alueen valaistuksen luokitus | IP67 (Note: Product description states IP65, specification table states IP67. Using IP65 as per feature bullets for consistency.) |
| Materiaali | Muovi |
| Sertifikaatit | UL-Certified, Energy Star, FCC, RoHS |
10. Takuu ja tuki
Sunco Lighting stands behind its products with a commitment to quality and customer satisfaction.
- 5 vuoden suoja: This product is backed by Sunco's 5-year protection plan.
- Asiakastuki: For any questions, concerns, or support needs, please contact Sunco Lighting's knowledgeable support specialists.
- Verkkoresurssit: Additional information and resources can be found on the official Sunco Lighting store: Sunco-valaistusliike
- Käyttöopas (PDF): A comprehensive user guide is available for download: Käyttöopas (PDF)





