1. Produk Lebihview
The SYLVANIA LED Recessed Downlight is designed to provide high-performance lighting for both new construction and retrofit applications. It is an efficient replacement for traditional pin-based compact fluorescent lamps. This downlight features a lumen selectable switch, allowing for adjustable light output to suit various needs. Its design facilitates quick and easy installation in most standard frames, offering significant energy savings compared to older lighting technologies.
Rajah 1: Sylvania LED RT8 8-inch Recessed Downlight Kit. The downlight features a white trim and a reflective interior. Connected to the downlight is a flexible conduit leading to a black junction box. The junction box has switches for lumen selection (1000LM, 1500LM, 2000LM) visible on its side.
2. Ciri-ciri Utama
- Specular Reflectors: Designed with carefully placed luminous elements for excellent cutoff, ensuring comfortable lighting with high visual impact.
- Putuskan Sambungan Pantas: Enables straightforward installation in new construction projects.
- Penjimatan Tenaga: Achieves up to 60% energy savings compared to traditional lighting technologies.
- Aplikasi Serbaguna: Sesuai untuk kering, damp, dan lokasi basah.
- Indeks Paparan Warna Tinggi (CRI): Features a CRI of >90, ensuring high-quality light output and accurate color representation.
3. Spesifikasi
| Jenama | LEDVANCE |
| Nombor Model | 61556 |
| Suhu Warna | 3000K (Putih Neutral) |
| Keluaran Lumen | 1000/1500/2000 Lumen Selectable |
| Voltage | 120-277V |
| Wattage | 21W |
| Jenis Lekapan | Kit Downlight Tersembunyi |
| bahan | aluminium |
| CRI | >90 |
| Penggunaan Dalaman/Luar | Dalaman |
| Tahap Ketahanan Air | Tahan Air |
| Berat Barang | 2.95 paun |
| UPC | 046135615566 |
4. Persediaan dan Pemasangan
Maklumat Keselamatan Penting: Before beginning installation, ensure power is turned off at the circuit breaker. Installation should be performed by a qualified electrician in accordance with all local and national electrical codes.
- Sediakan Pembukaan: Ensure the ceiling opening is appropriately sized for an 8-inch recessed downlight.
- Sambungan Pendawaian: Open the junction box cover. Connect the building's electrical wires (hot, neutral, ground) to the corresponding wires inside the downlight's junction box using appropriate wire connectors. Ensure all connections are secure.
- Select Lumen Output: Locate the lumen selectable switch on the side of the junction box. Choose the desired lumen output (1000LM, 1500LM, or 2000LM) by sliding the switch to the corresponding setting.
- Kotak Simpanan Selamat: Close the junction box cover and secure it. Place the junction box into the ceiling opening.
- Pasang Lampu Depan: Gently push the downlight into the ceiling opening. The spring clips on the sides of the downlight will secure it in place.
- Pulihkan Kuasa: Setelah lampu bawah dipasang dengan selamat, pulihkan kuasa pada pemutus litar.
5. Arahan Operasi
The Sylvania LED RT8 Recessed Downlight operates like a standard light fixture once installed. It is controlled by the wall switch connected to its circuit.
- Menghidupkan/Mematikan: Gunakan suis dinding yang disambungkan untuk menghidupkan atau mematikan lekapan lampu.
- Pemilihan Lumen: The lumen output (1000LM, 1500LM, 2000LM) is set via a switch on the junction box during installation. This setting cannot be changed without accessing the junction box.
- Suhu Warna: This model provides a fixed 3000K Neutral White light.
Video 1: This video demonstrates the effect of different color temperatures (CCT) on a room's ambiance, ranging from warm white (2700K) to cool daylight (6500K). While this specific downlight is fixed at 3000K, this video provides general information on CCT.
6. Penyelenggaraan
The Sylvania LED RT8 Recessed Downlight is designed for minimal maintenance.
- Pembersihan: Pastikan kuasa dimatikan sebelum membersihkan. Gunakan kain lembut, kering, atau sedikit keringamp cloth to wipe the surface of the downlight. Do not use abrasive cleaners or solvents.
- Tiada Penggantian Mentol: This is an integrated LED fixture; there are no bulbs to replace.
- Pemeriksaan: Periodically inspect the fixture for any signs of damage or loose connections. If any issues are found, consult a qualified electrician.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Cahaya tidak menyala. | Tidak ada kekuatan untuk perlawanan. Sambungan pendawaian longgar. Lekapan yang rosak. | Periksa pemutus litar dan suis dinding. Turn off power and check wiring connections in the junction box. If power is present and wiring is secure, the fixture may be faulty. Contact support. |
| Cahaya berkelip-kelip. | Sambungan pendawaian longgar. Suis dimmer yang tidak serasi (jika berkenaan). Voltage turun naik. | Matikan kuasa dan periksa sambungan pendawaian. Ensure dimmer switch is LED-compatible. If not, replace it. Consult an electrician to check for voltage isu. |
| Light output is too dim/bright. | Incorrect lumen setting. | Turn off power, access the junction box, and adjust the lumen selectable switch to the desired setting. |
8. Maklumat Waranti
The Sylvania LED RT8 Recessed Downlight Kit (Model 61556) comes with a Waranti pengilang selama 5 tahun. This warranty covers defects in materials and workmanship under normal use and service. For warranty claims or detailed terms and conditions, please refer to the official LEDVANCE webtapak atau hubungi sokongan pelanggan.
9. Sokongan
For technical assistance, troubleshooting beyond this manual, or warranty inquiries, please contact LEDVANCE customer support.
- Pengeluar: SYLVANIA (LEDVANCE)
- Webtapak: Lawati Kedai LEDVANCE di Amazon (untuk maklumat produk)
Video 2: Video ini memberikan penamatview of LEDVANCE as a company, highlighting their commitment to innovation in lighting solutions and their brand heritage.