1. Pengenalan
Thank you for choosing FREELICHT 4 Inch Retrofit LED Recessed Lighting. This product is designed to provide efficient, versatile, and high-quality illumination for various indoor spaces. This manual provides essential information for safe installation, operation, and maintenance of your new lighting fixtures. Please read it thoroughly before installation and retain it for future reference.

Imej 1.1: Selesaiview of the FREELICHT 4 Inch Retrofit LED Recessed Lighting fixture, showing the main light unit and the E26 adapter.
2. Maklumat Keselamatan
Untuk mengurangkan risiko kebakaran, renjatan elektrik atau kecederaan kepada orang ramai, sila patuhi langkah berjaga-jaga keselamatan berikut:
- AMARAN: Risiko renjatan elektrik. Putuskan sambungan kuasa pada fius atau pemutus litar sebelum memasang atau menservis.
- AMARAN: Risiko kebakaran. Konduktor bekalan minimum 90°C. Rujuk juruelektrik yang berkelayakan untuk memastikan konduktor litar cabang yang betul.
- Do not install this fixture in a wet location. Suitable for damp lokasi sahaja.
- Pastikan lekapan dibumikan dengan betul.
- Do not attempt to alter or modify the fixture. Any alterations may void the warranty and create safety hazards.
- This product is IC Rated, meaning it is suitable for direct contact with insulation.
- This product is ETL and FCC certified, ensuring compliance with safety and performance standards.
3. Ciri-ciri Produk
- Selectable 5CCT: Choose from five color temperatures (2700K, 3000K, 4000K, 5000K, 6000K) to match any room ambiance.
- Smooth Dimmability: Compatible with most dimmers, allowing seamless brightness adjustment from 10% to 100%.
- Pemasangan Mudah: Designed for 4-inch recessed housing cans with existing C-clips, utilizing a standard E26 base connection.
- Aplikasi luas: Suitable for various indoor spaces including living rooms, bedrooms, kitchens, hallways, basements, and offices. Damp-rated for use in bathrooms or covered outdoor areas.
- Keselamatan yang Boleh Dipercayai: IC Rated and ETL-listed, ensuring safe operation when in contact with insulation and preventing overheating.
- Reka Bentuk Ultra Nipis: Modern flat design provides a sleek, flush appearance against the ceiling.

Image 3.1: Visual representation of the five selectable color temperatures (2700K, 3000K, 4000K, 5000K, 6000K) and their suitability for different room styles like bedroom, kitchen, bathroom, living room, and hallway.

Image 3.2: Illustration demonstrating the smooth dimmability of the FREELICHT LED lights from 5% to 100% brightness, highlighting 700LM brightness and 7W wattage with no flicker or noise.

Image 3.3: Comparison image showing the difference between a traditional baffle trim recessed light and the modern flat design of the FREELICHT fixture, emphasizing a closer fit to the ceiling.
4. Apa yang ada di dalam Kotak
Setiap pakej mengandungi komponen berikut:
- Lekapan Lampu Ceruk LED
- Springs (pre-attached or included for installation)
- Adapter E26
- Penyambung TP24
5. Persediaan dan Pemasangan
Follow these steps for a simple and secure installation:
- Matikan Kuasa: Before starting, ensure the power to the circuit is turned off at the circuit breaker or fuse box to prevent electric shock.
- Sediakan tin: Ensure your existing recessed housing can is 4 inches in diameter and has C-clips for installation.
- Screw E26 Base Adapter: Screw the provided E26 base adapter into the existing E26 socket within the recessed can.
- Connect TP24 Connector: Connect the TP24 connector from the LED light fixture to the TP24 connector on the E26 adapter. Ensure a secure connection.
- Adjust Color Temperature (Optional): Before pushing the light into the ceiling, locate the CCT switch on the back of the fixture and select your desired color temperature (2700K, 3000K, 4000K, 5000K, or 6000K).
- Push Light into Ceiling: Gently push the LED light fixture into the recessed can. The springs will secure the fixture in place.
- Pulihkan Kuasa: Once all fixtures are installed, restore power at the circuit breaker.

Image 5.1: Step-by-step visual guide for installing the FREELICHT recessed light. Steps include screwing in the E26 adapter, connecting the TP24 connector, and pushing the light into the ceiling.

Image 5.2: Diagram showing the dimensions of the FREELICHT 4 Inch recessed light, indicating it is suitable for 4-inch cans, with a diameter of 5.0 inches and a thickness of 1.02 inches.
6. Arahan Operasi
6.1. Melaraskan Suhu Warna (CCT)
The FREELICHT recessed light features a 5CCT selectable switch, allowing you to choose from five distinct color temperatures. This switch is located on the back of the fixture. It is recommended to select your desired CCT before final installation into the ceiling. Once installed, you may need to carefully remove the fixture to access the switch if you wish to change the CCT.

Imej 6.1: Terperinci view of the 5 CCT selectable switch on the back of the light fixture, showing options for Soft White (2700K), Warm White (3000K), Cool White (4000K), Daylight (5000K), and Cool Daylight (6000K).
6.2. Fungsi Pemalapan
This LED recessed light is designed for smooth dimming from 10% to 100% brightness. To utilize the dimming feature, you must connect the fixture to a compatible dimmer switch. Ensure your dimmer switch is suitable for LED lighting. The light is compatible with most non-smart dimmers on the market.

Image 6.2: Illustration of the light's dimming range, showing a smooth transition from 5% to 100% brightness in a living room setting.
6.3. Compatible Dimmers
For optimal dimming performance, use one of the following recommended dimmer models:

Image 6.3: A table listing various compatible dimmer models from brands like Lutron, Leviton, and Eaton, along with their star ratings for compatibility.
7. Penyelenggaraan
The FREELICHT LED Recessed Lighting requires minimal maintenance. Follow these guidelines to ensure longevity and optimal performance:
- Pembersihan: Pastikan kuasa dimatikan sebelum membersihkan. Lapkan lekapan dengan lembut, kering atau sedikit damp kain. Jangan gunakan bahan kimia yang keras, pembersih yang kasar atau pelarut, kerana ini boleh merosakkan kemasan atau komponen elektrik.
- Pemeriksaan: Periodically check for any loose connections or signs of damage. If any issues are found, disconnect power and consult a qualified electrician.
- Tiada Bahagian Boleh Diservis Pengguna: Komponen LED disepadukan dan tidak boleh diganti oleh pengguna. Jangan cuba membuka lekapan.
8. Penyelesaian masalah
If you encounter any issues with your FREELICHT LED Recessed Lighting, refer to the following common troubleshooting steps:
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Lampu tidak menyala | No power supply; Loose connection; Faulty fixture | Check circuit breaker/fuse; Ensure all connections (E26, TP24) are secure; Test with a known working fixture if possible. |
| Cahaya berkelip-kelip atau berdengung | Incompatible dimmer switch; Loose wiring | Replace with a compatible LED dimmer (refer to Section 6.3); Check wiring connections. |
| Suhu warna tidak betul | Suis CCT ditetapkan dengan salah | Carefully remove fixture and adjust the CCT switch on the back to the desired setting. |
| Cahaya malap atau tidak cukup terang | Dimmer setting too low; Incorrect CCT setting for perceived brightness | Adjust dimmer to maximum brightness; Experiment with different CCT settings (higher K values often appear brighter). |
If the problem persists after trying these steps, please contact FREELICHT customer support for assistance.
9. Spesifikasi
| Jenama | FREELICHT |
| Nama Model | Retrofit LED Recessed Lighting |
| Nombor Model Item | DLB01-D407T-700 120 |
| Saiz | 4 inci |
| warna | putih |
| bahan | Polyamide fibre, Polycarbonate |
| Warna Cerah | 5 CCT in One (2700K, 3000K, 4000K, 5000K, 6000K) |
| Kecerahan | 700 Lumen |
| Wattage | 7 watt |
| Voltage | 120 Volt |
| Dimensi Produk | 5.04"L x 5.04"W x 1.02"H |
| Berat Barang | 7.15 paun (untuk 24 pek) |
| Penggunaan Dalaman/Luar | Dalaman (Damp Dinilai) |
| Ciri Khas | Suhu Warna Boleh Laras, Boleh Dimalapkan, Jimat Tenaga |
| Spesifikasi Met | ETL, FCC |
| Jenis Pemasangan | Pemasangan Siling |
| Sumber Kuasa | Elektrik Bertali |
| Bateri Diperlukan? | Tidak |
10. Waranti dan Sokongan
FREELICHT provides a Waranti 2 tahun for this product, covering manufacturing defects and performance issues under normal use. We are committed to providing prompt and satisfactory after-sales service.
- Respons Pantas: Jangkakan jawapan kepada pertanyaan anda dalam masa 24 jam.
- New Replacements: If quality is a concern within the warranty period, we will provide new replacements free of charge.
For warranty claims, technical support, or any questions regarding your FREELICHT LED Recessed Lighting, please contact our customer service team through the retailer's platform or visit the official FREELICHT webtapak untuk maklumat hubungan.

Image 10.1: Visual summary of FREELICHT's customer service commitment, including a 2-year warranty, 24-hour quick response, and free replacements for quality issues.
11. Sumber Video
Currently, there are no official product videos from the seller available for embedding in this manual. Please check the product page on the retailer's weblaman web untuk sebarang demonstrasi video atau panduan yang tersedia.