pengenalan
This manual provides detailed instructions for the installation, operation, and maintenance of the Juno RetroBasics 4-Inch LED Recessed Downlight Trim Kit. This all-in-one LED downlight is designed to fit 4-inch housings, offering 625 lumens of brightness and a 5-in-1 switchable white color temperature. It features a matte white smooth trim for reduced glare and uniform, energy-efficient lighting. Suitable for both new construction and retrofit projects, including wet locations, this product is dimmable down to 10% and built for long-lasting performance.
Please read these instructions thoroughly before installation and retain them for future reference.
Maklumat Keselamatan
AMARAN: Risiko renjatan elektrik. Putuskan sambungan kuasa pada fius atau pemutus litar sebelum pemasangan atau servis.
PERHATIAN: Risk of fire. Use only in circuits rated for 120V AC. Do not use with dimmers not specifically designed for LED products. Consult a qualified electrician if you are unsure about installation.
- Pastikan semua sambungan elektrik mematuhi kod dan ordinan tempatan, serta Kod Elektrik Kebangsaan (NEC).
- Jangan ubah, pindah atau tanggalkan pendawaian, lamp holders, or other electrical components.
- This product is suitable for wet locations, making it ideal for bathrooms and showers.
- The fixture is IC-rated, meaning it can be used in direct contact with insulation.
Kandungan Pakej
Sahkan bahawa semua komponen hadir sebelum memulakan pemasangan:
- Juno RetroBasics 4-Inch LED Recessed Downlight Trim Kit (Model: RB4S SWW5 MW M6)
- E26 Medium Base Socket Adapter (for retrofit installations)
- Arahan Pemasangan

Image: The Juno RetroBasics 4-Inch LED Recessed Downlight Trim Kit, showing the integrated LED module, trim, and quick connect wiring.
Ciri-ciri Produk
- Versatile LED Downlight: All-in-one design for general illumination in 4-inch housings.
- 5-in-1 Switchable White Color: Integrated switch allows selection of 2700K (Soft White), 3000K (Warm White), 3500K (Neutral), 4000K (Cool White), or 5000K (Daylight).
- Cekap Tenaga: Delivers 625 lumens with low power consumption.
- Boleh dimalapkan: Compatible with most standard LED dimmers, dimmable down to 10%.
- Reka Bentuk Premium: Molded thermal plastic housing with smooth trim and deep regression to minimize glare.
- Pemasangan Mudah: Designed for quick installation into existing housings with medium base sockets or quick connect wiring.
- Durable & Certified: CSA certified to US and Canadian safety standards, rated for 50,000 hours, and suitable for wet locations.

Image: Visual guide demonstrating the five selectable color temperatures (2700K, 3000K, 3500K, 4000K, 5000K) in a kitchen setting.
Arahan Pemasangan
Before proceeding, ensure power is disconnected at the circuit breaker.
1. Sambungan Elektrik
The RetroBasics LED Trim Kit can be installed into existing housings with medium base sockets or dedicated quick connect housings.
- For existing housings with medium base sockets: Screw the E26 medium base socket adapter into the socket in the recessed housing. Then, plug the orange connector on the E26 socket adapter into the mating orange connector on the Trim Kit. Push firmly to ensure a secure connection.
- For dedicated quick connect housings: Plug the connector provided on the Trim Kit into the mating connector in the housing. Push firmly to ensure a secure connection.
Video: A detailed guide on how to install the Juno RetroBasics LED Trim Kit, demonstrating both medium base socket and quick connect housing installations.
2. Pelarasan Suhu Warna
Before final installation, select your desired color temperature using the switch located on the side of the LED Trim Kit. The available options are 2700K (Soft White), 3000K (Warm White), 3500K (Neutral), 4000K (Cool White), and 5000K (Daylight).

Image: Close-up of the Juno RetroBasics LED Trim Kit, highlighting the 5-in-1 switch for color temperature selection.
3. Installation into Recessed Housing
Once electrical connections are made and color temperature is set, proceed with securing the trim kit:
- For Spring Retention Clips (4-inch models): Center the LED Trim Kit in the housing opening. Gently push the Trim Kit up into the housing evenly on all sides until it is flush with the ceiling. Ensure the retention clips align with the recessed housing, avoiding interference with any protruding elements.
- For Torsion Springs (5/6-inch models, not applicable to this 4-inch model but for general reference): Squeeze each torsion spring together and seat them inside the housing torsion brackets. Release the springs and gently push the module into the housing until flush with the ceiling.

Imej: Sisi view of the 4-inch LED Trim Kit, illustrating the spring retention clips used for securing the fixture into the recessed housing.
Arahan Operasi
After successful installation, restore power to the circuit. The LED downlight will illuminate according to the selected color temperature.
- Suhu Warna: The color temperature is set via the switch on the fixture prior to installation. To change it, power must be disconnected, the fixture removed, the switch adjusted, and then reinstalled.
- Peredupan: This fixture is dimmable down to 10% with compatible LED dimmers. Ensure your dimmer is suitable for LED lighting to avoid flickering or damage.
Penyelenggaraan
The Juno RetroBasics LED Trim Kit is designed for minimal maintenance.
- Pembersihan: Ensure power is off before cleaning. Wipe the fixture with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these may damage the finish or electrical components.
- Lamp Penggantian: The LED module is integrated and not user-replaceable. The fixture has a rated lifespan of 50,000 hours.
Menyelesaikan masalah
If you experience issues with your LED downlight, refer to the following common problems and solutions:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Cahaya tidak menyala. | No power to the fixture, loose connection, incorrect wiring. | Check circuit breaker. Ensure all electrical connections are secure. Verify wiring is correct according to local codes. |
| Cahaya berkelip atau malap dengan tidak betul. | Incompatible dimmer, loose connection, faulty dimmer. | Ensure dimmer is compatible with LED lighting. Check electrical connections. Replace dimmer if necessary. |
| Suhu warna tidak betul. | Color temperature switch set incorrectly. | Disconnect power, carefully remove fixture, adjust the CCT switch on the back, and reinstall. |
| Light is not flush with the ceiling. | Retention clips not properly engaged or obstructed. | Ensure retention clips are fully engaged and not obstructed by housing elements. Re-seat the fixture evenly. |
If the problem persists after trying these solutions, contact a qualified electrician or Juno customer support.
Spesifikasi
| Ciri | Perincian |
|---|---|
| Nombor Model | RB4S SWW5 MW M6 |
| Saiz | 4-Inci |
| Gaya | Standard | Tidak Boleh Laras | Trim Licin |
| warna | Switchable White (Matte White Trim) |
| Output Cahaya | 625 Lumen |
| Suhu Warna (CCT) | 2700K, 3000K, 3500K, 4000K, 5000K (Boleh Dipilih) |
| Wattage | 7.2 Watt |
| Voltage | 120V |
| Boleh dimalapkan | Yes, down to 10% |
| Jangka hayat | 50,000 jam |
| Dimensi Produk | 5.28"L x 5.28"W x 2.09"H |
| bahan | Polikarbonat |
| Pensijilan | CSA, Bintang Tenaga |
| Lokasi Basah Dinilai | ya |
| IC Dinilai | ya |
Waranti dan Sokongan
This Juno RetroBasics LED Trim Kit is backed by a Waranti pengeluar terhad 5 tahun. Waranti ini melindungi kecacatan pada bahan dan mutu kerja di bawah penggunaan dan perkhidmatan biasa.
For warranty claims, technical support, or further assistance, please contact Acuity Brands Lighting customer service. Refer to the product packaging or the official Juno webtapak untuk maklumat hubungan terkini.
Pengeluar: Pencahayaan Jenama Acuity





