1. 서론
Thank you for choosing the Sunlite 85409 48-Inch LED Linear Dual Strip Light Fixture. This fixture is designed for energy efficiency and long-lasting performance, providing 3900 lumens of 3000K Warm White light while consuming only 30 watts. It is an ideal lighting solution for various commercial and residential applications, including offices, workshops, garages, and basements.
This manual provides essential information for the safe installation, operation, and maintenance of your new LED fixture. Please read it thoroughly before installation and retain it for future reference.

Image 1.1: Key features of the Sunlite 85409 LED Linear Dual Strip Light Fixture, including power consumption, voltage, lumen output, and dimming capability.

Image 1.2: Additional benefits of the Sunlite 85409 LED fixture, such as its chemical-free design, warm white color temperature, extended lifespan, and high Color Rendering Index.
2. 안전 정보
- 경고: 감전 위험이 있습니다. 설치 또는 정비 전에 퓨즈나 회로 차단기의 전원을 분리하세요.
- 본 제품은 해당 설치 규정에 따라 제품의 구조, 작동 및 관련 위험을 잘 아는 사람이 설치해야 합니다.
- 공급 볼륨을 확인tage는 조명기구(120-277V)와 호환됩니다.
- 열원 근처에 설치하지 마세요.
- 제품을 개조하지 마십시오. 개조 시 보증이 무효화되고 안전상의 위험이 발생할 수 있습니다.
- This fixture is UL Listed for damp location installation. Do not use in locations where it will be directly exposed to water.
- The fixture contains no harmful chemicals and features a shatter-resistant light diffuser.
3. 설정 및 설치
The Sunlite 85409 fixture is designed for easy surface mounting on walls or ceilings. Installation hardware and wiring instructions are included. Multiple knockouts are provided to simplify wiring connections.
3.1 설치 전 체크리스트
- Verify that the power supply is turned OFF at the circuit breaker.
- 고정장치의 포장을 풀고 손상 여부를 검사합니다.
- Ensure all necessary installation hardware is present.
- Confirm the installation location is suitable for a damp-정격 정착물.
3.2 고정물 장착
- Position the fixture at the desired mounting location on the ceiling or wall.
- Mark the locations for mounting screws through the fixture's mounting holes.
- Drill pilot holes if necessary, suitable for the provided mounting hardware.
- Secure the fixture to the surface using the appropriate screws.

Image 3.1: Dimensional drawing of the Sunlite 85409 fixture, indicating its length, width, and height for installation planning.
3.3 전기 배선
- Route the electrical supply wires through one of the fixture's knockouts.
- Connect the supply wires to the fixture's wires according to local electrical codes:
- Connect the black (hot) wire from the supply to the black wire of the fixture.
- Connect the white (neutral) wire from the supply to the white wire of the fixture.
- Connect the green or bare copper (ground) wire from the supply to the green or bare copper wire of the fixture.
- If using a 0-10V dimmer, connect the purple (dimming +) and gray (dimming -) wires from the fixture to the corresponding wires on the dimmer. Ensure the dimmer is compatible with 0-10V low voltage 디밍.
- Secure all wire connections with appropriate wire connectors.
- 모든 전선을 접합 상자나 조명기구 하우징에 조심스럽게 집어넣습니다.
메모: This fixture operates on 120-277 volt service. Consult a qualified electrician if you are unsure about wiring procedures.
4. 사용 설명서
Once properly installed and wired, the Sunlite 85409 LED Linear Dual Strip Light Fixture is ready for operation.
- 전원 켜기: Restore power at the circuit breaker. The fixture will illuminate instantly at 100% brightness without any warm-up time.
- 디밍 : If connected to a compatible 0-10V low voltage dimmer, use the dimmer control to adjust the light output. Ensure the dimmer is specifically designed for 0-10V LED dimming.
- 광 출력: The fixture provides 3900 lumens of light with a 3000K Warm White color temperature, suitable for creating a comfortable and inviting atmosphere.

이미지 4.1: Example of the Sunlite LED fixture installed in a modern workspace, demonstrating its application as an efficient lighting upgrade.

Image 4.2: Visual representation of various color temperatures, highlighting the 3000K Warm White output of this fixture and its suitability for relaxing settings.
5. 유지관리
The Sunlite 85409 LED Linear Dual Strip Light Fixture is designed for minimal maintenance due to its integrated LED technology.
- 전구 교체 없음: The fixture features built-in LEDs, eliminating the need for bulb or ballast replacements.
- 긴 수명: With an estimated lifespan of 50,000 hours, this fixture provides years of reliable service.
- 청소: To clean the fixture, ensure power is disconnected. Wipe the exterior with a soft, dry, or slightly damp 천. 연마성 세척제나 용매를 사용하지 마십시오.

Image 5.1: The Sunlite LED fixture providing bright, maintenance-free lighting in a garage workshop setting.
6. 문제 해결
If you experience issues with your Sunlite LED fixture, refer to the following common troubleshooting steps:
| 문제 | 가능한 원인 | 해결책 |
|---|---|---|
| 조명이 켜지지 않습니다. | 전원 공급이 없습니다. 배선 연결이 느슨합니다. 회로 차단기에 결함이 있습니다. | 회로 차단기가 켜져 있는지 확인하세요. Verify all wire connections are secure (ensure power is OFF before checking). Test the circuit breaker. |
| 조명 출력이 어둡거나 깜박입니다. | 호환되지 않는 조광기입니다. Loose dimming wires. 권tag전자 변동. | 0~10V 전압 호환 조광기를 사용하십시오. Check dimming wire connections (purple and gray). 전기 기술자에게 문의하여 전원 공급의 안정성을 확인하세요. |
| Unusual noise from fixture. | 느슨한 장착. 내부 구성 요소 문제. | 조명이 안전하게 장착되었는지 확인하세요. If noise persists, disconnect power and contact customer support. |
If these steps do not resolve the issue, please contact Sunlite customer support for further assistance.
7. 사양
| 특징 | 세부 사항 |
|---|---|
| 모델 번호 | 85409-SU |
| 치수(길이 x 너비 x 높이) | 48 x 3.54 x 2.15인치(121.92 x 8.99 x 5.46cm) |
| 왓tage | 30 와트 |
| 루멘 출력 | 3900루멘 |
| 색온도 | 3000K 웜화이트 |
| 연색지수(CRI) | 80 |
| 권tage | 120-277 볼트 |
| 밝기 조절 가능 | Yes, with 0-10V low voltag전자 조광기 |
| 수명 | 50,000시간 |
| 재료 | Metal (Aluminum), Plastic (Shatter-resistant diffuser) |
| 설치 유형 | Surface Mount (Ceiling or Wall) |
| 실내/실외 사용 | Indoor, Damp 위치 평가 |
| 인증 | UL Listed, DLC Listed |
| 품목 무게 | 4.9 파운드 |
8. 보증 및 지원
8.1 보증 정보
This Sunlite LED fixture comes with a 3년 보증. For specific warranty terms and conditions, please refer to the packaging or contact Sunlite customer support. The warranty covers defects in materials and workmanship under normal use.
8.2 고객 지원
For technical assistance, troubleshooting not covered in this manual, or warranty claims, please contact Sunlite customer support. Please have your model number (85409-SU) and purchase information ready when contacting support.
You can visit the official Sunlite web연락처 정보 및 추가 제품 정보는 다음 사이트를 참조하십시오. Sunlite Official Store