1. Pengenalan
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Juno Regressed Wafer Recessed LED Downlight. Designed for versatility and ease of installation, this canless downlight offers five switchable white color temperatures to suit various environments. Its slim design and wet location rating make it suitable for a wide range of indoor and outdoor residential applications.
2. Maklumat Keselamatan
WARNING: Risk of electric shock. Disconnect power at the circuit breaker before installation or servicing.
Always wear appropriate personal protective equipment, including safety glasses, when working with electrical components and tools. Ensure all wiring is performed in accordance with local electrical codes and regulations. If you are unsure about any part of the installation process, consult a qualified electrician.
Video: Installation Guide for LED Ultra-Thin Wafer Downlight. This video demonstrates the complete installation process, including crucial safety steps like turning off power at the main breaker and wearing eye protection.
3. Kandungan Pakej
Sahkan bahawa semua komponen terdapat dalam pakej:
- Juno LED Recessed Downlight Module (4-Inch)
- Kotak Pemandu Jauh
- Lembaran Arahan Pemasangan
- Hole Template (for new installations)
- Wago Connectors (pre-installed or included)

Imej: The Juno LED Recessed Downlight module connected to its remote driver box, illustrating the main components included in the package.
Video: 360 darjah view of the Juno Round Baffle LED Downlight, providing a comprehensive visual of the product design.
4. Arahan Pemasangan
- Matikan Kuasa: Sebelum memulakan, pastikan bekalan kuasa ke kawasan pemasangan dimatikan pada pemutus litar utama.
- Prepare the Ceiling Hole:
- If replacing an existing fixture, ensure the hole size is appropriate for the 4-inch downlight. The outer rim of the luminaire should cover the hole while allowing the spring clips to secure firmly.
- For new installations, use the provided hole template or a drill saw with the correct diameter (refer to specifications for exact dimensions) to cut a clean opening in the ceiling.

Imej: Detailed dimensions of the 4-inch Regressed Wafer Downlight and its remote driver box, crucial for accurate hole cutting.
- Wire the Remote Driver Box:
- Open the cover of the remote driver box and remove one of the knockouts.
- Locate the power supply leads (black, white, and green/ground wires) from the ceiling.
- Connect the black wire from the driver box to the live wire from the power supply using a Wago connector.
- Connect the white wire from the driver box to the neutral wire from the power supply using a Wago connector.
- Connect the green wire (ground) from the driver box to the ground wire from the power supply using a Wago connector.
- Ensure all connections are secure and made inside the driver box. Close the cover of the driver box.
- Place the Driver Box and Install the Downlight:
- Carefully push the remote driver box through the cutout hole and lay it on the ceiling above the drywall.
- Hold the spring clips on the LED module upwards and insert the module into the hole.
- Once inserted, the spring clips will automatically secure the module firmly against the ceiling.
- Pulihkan Kuasa: Turn the electricity back on at the circuit breaker. Verify that the downlight illuminates.
5. Arahan Operasi
Your Juno LED Recessed Downlight features a 5-in-1 switchable white color temperature. This allows you to select the desired light color to match your room's ambiance.
- Pemilihan Suhu Warna: The integrated switch on the remote driver box allows you to toggle between five color temperatures:
- 2700K Putih Lembut
- 3000K Putih Hangat
- 3500K Neutral
- 4000K Putih Sejuk
- 5000K Siang
Note: The color temperature must be selected on the driver box before the light is installed in the ceiling.
- Peredupan: This downlight is dimmable down to 10% with compatible triac dimmers. Ensure you use a dimmer switch that is compatible with LED lighting for optimal performance.

Imej: The remote driver box showing the switch for selecting one of the five color temperatures.

Imej: Visual guide demonstrating the appearance of 2700K, 3000K, 3500K, 4000K, and 5000K color temperatures in a typical kitchen environment.
6. Penyelenggaraan
The Juno LED Recessed Downlight requires minimal maintenance. To clean the fixture, ensure power is off at the circuit breaker, then gently wipe the surface with a soft, dry or slightly damp cloth. Avoid using abrasive cleaners or solvents, as these can damage the finish or optical components.
7. Penyelesaian masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Cahaya tidak menyala. | No power at the fixture; loose wiring connection; faulty fixture. | Check circuit breaker. Verify all wire connections are secure. Test fixture with a known good power source. |
| Cahaya berkelip atau malap secara tidak konsisten. | Incompatible dimmer switch; loose wiring; power fluctuations. | Ensure dimmer is LED compatible. Check wiring connections. Consult an electrician if power fluctuations are suspected. |
| Suhu warna tidak betul. | Color temperature switch set incorrectly. | Turn off power, remove fixture, adjust the switch on the driver box to the desired setting, then reinstall. |
8. Spesifikasi
| Ciri | Perincian |
|---|---|
| Jenama | Juno |
| Nama Model | LED |
| Saiz | 4-Inci |
| warna | Putih Matte |
| bahan | Aluminium, Polikarbonat |
| Dimensi Produk | 5"L x 5"W x 1.4"H |
| Jenis Sumber Cahaya | LED |
| Warna Cerah | Switchable (2700K, 3000K, 3500K, 4000K, 5000K) |
| Kecerahan | 670 Lumen |
| Wattage | 65 watts (replaces 65W incandescent) |
| Voltage | 120 Volt |
| Boleh dimalapkan | Yes, down to 10% with triac dimmers |
| Rated Life | 50,000 jam |
| Pensijilan | ENERGY STAR, Air-Loc, CSA, IC Rated |
| Penggunaan Dalaman/Luar | Outdoor, Indoor (Wet Location Rated) |
9. Waranti
This Juno LED Recessed Downlight is backed by a Waranti pengeluar terhad 3 tahun. Please retain your proof of purchase for warranty claims. For detailed warranty terms and conditions, refer to the official product documentation or contact Juno customer support.
10. Sokongan
For further assistance, technical support, or to access additional resources, please visit the official Juno website or refer to the provided PDF documents:
- Panduan Penyelesaian Masalah (PDF)
- Arahan Penggunaan (IFU) (PDF)
- Panduan Pengguna (PDF)
- Manual Pengguna (PDF)
Anda juga boleh melawat Juno Store on Amazon untuk maklumat lanjut produk.





