1. Bubuka
Thank you for choosing the ASD 2x2 LED Flat Panel Light Standard Series. This manual provides essential information for the safe installation, operation, and maintenance of your new LED panel light. Please read this manual thoroughly before installation and retain it for future reference.

Image 1.1: ASD 2x2 LED Flat Panel Light Standard Series, showing the product in its packaging.
2. Émbaran Kasalametan
Pikeun ngirangan résiko maot, cilaka pribadi, atanapi karusakan harta benda tina kahuruan, sengatan listrik, bagian anu murag, tatu/lesung, sareng bahaya sanésna, mangga baca sadaya peringatan sareng pitunjuk anu kalebet dina kotak perlengkapan sareng sadaya labél perlengkapan.
- Pamasangan kedah dilakukeun ku tukang listrik anu mumpuni luyu sareng Kode Listrik Nasional sareng kode lokal.
- Pegatkeun sambungan kakuatan dina sekering atawa circuit breaker saméméh instalasi atawa ngalayanan.
- Mastikeun suplai voltage bener ku ngabandingkeun éta kalayan informasi labél luminaire.
- Do not install in areas where the operating temperature exceeds the fixture's rated ambient temperature.
- Alat ieu cocog pikeun damp lokasi. Entong dianggo dina kontak langsung sareng cai.
- Do not handle energized fixture with wet hands.
3. Produk Langkungview jeung Spésifikasi
The ASD 2x2 LED Flat Panel Light is designed for efficient and uniform illumination in commercial and indoor settings. It features a durable construction and advanced LED technology.

Image 3.1: Detailed product specifications including wattage, jilidtage, lumens, and color temperature.
3.1. Spésifikasi Téknis
| Spésifikasi | Nilai |
|---|---|
| Wattage | 40W |
| Voltage | 120-277V |
| Kaluaran Lumén | 4230 Lumén |
| Suhu Warna | 4000K (Bodas Caang) |
| Dimmable | 0-10V |
| Sudut Beam | 120° |
| Sertifikasi | cULus Listed, DLC Certified |
| Peunteun lokasi | Damp Lokasi |
3.2. Diménsi

Image 3.2: Diagram showing the physical dimensions of the 2x2 LED panel light.
The panel measures approximately 23 3/4 inches by 23 3/4 inches, with a thickness of 1 3/4 inches.
3.3. Fitur

Image 3.3: Visual representation of key features including diffuser and frame material.
- Non-Yellowing PC Diffuser: Provides uniform light distribution with no glare.
- Anti-Corrosion Aluminum Frame: Designed for fast heat dissipation and durability.
- 0-10V Dimmable Driver: Includes circuit overload and low-voltage panyalindungan.
3.4. Available Sizes and Finish

Image 3.4: Illustration of various available panel sizes and the standard white finish.
This product series is available in multiple sizes, including 1x4Ft, 2x2Ft (this model), and 2x4Ft. All models feature a clean white finish.
4. Pamasangan
Before beginning installation, ensure power is disconnected at the circuit breaker. Follow the instructions carefully for your specific mounting type.
4.1. Recessed Mount Installation

Image 4.1: Step-by-step guide for installing the LED panel light into a recessed ceiling grid.
- Lengkah 1: Choose the ceiling panel where you want to install the product and remove it. For convenience, move adjacent ceiling tiles. Fix the LED panel into the ceiling: raise up the product above the grid, then place it on T-bars. Bend points for all four tabs.
- Lengkah 2: Amankeun panel nganggo grid sapertos anu dipidangkeun dina gambar. Pastikeun tab napel aman kana grid nu. Sambungkeun kabel kana kotak simpang tina panel cocog warna N, L, sarta G maké kacang.
- Lengkah 3: Balikkeun ubin siling anu padeukeut ka tempatna. Hurungkeun kakuatan utama. Pamasangan parantos réngsé.
4.2. Pamasangan Pemasangan Permukaan
For surface mount installation, a separate surface mount kit (ASD-FELP22-L, ASD-FELP24-L) is required and sold separately.

Image 4.2: Step-by-step guide for surface mounting the LED panel light using an external frame kit.
- Lengkah 1: Pasang potongan pigura ka permukaan horizontal. Sambungkeun tilu lembar babarengan jeung screws (kaasup). Sambungkeun ieu 3 potongan pigura ka siling ngagunakeun opat screws.
- Lengkah 2: Connect the wires into the junction box of the panel matching colors N, L, and G using nuts. Insert the panel into the frame formed by three connected pieces.
- Lengkah 3: Ngagantelkeun sapotong kaopat tur amankeun ku screws. Hurungkeun kakuatan utama. Pamasangan parantos réngsé.
5. Parentah Operasi
Once properly installed, the ASD LED Flat Panel Light operates like any standard lighting fixture. Ensure the power supply is connected and the wall switch is in the 'ON' position.
5.1. Dimming Fungsionalitas
This fixture supports 0-10V dimming. To utilize the dimming feature, connect the fixture to a compatible 0-10V dimmer switch (sold separately). Follow the dimmer manufacturer's instructions for wiring and operation. The light output will adjust smoothly from 100% down to 10% or lower, depending on the dimmer's capabilities.
6. Pangropéa
The ASD LED Flat Panel Light requires minimal maintenance. Regular cleaning will help maintain its appearance and light output.
- beberesih: Pastikeun kakuatan pareum sateuacan beberesih. Make lemes, garing, atawa rada damp cloth to wipe the surface of the panel. Do not use abrasive cleaners, solvents, or cleaners containing alcohol, as these may damage the finish or diffuser.
- Henteu aya Bagian anu Bisa Dilayanan Pamaké: The LED components and driver are integrated and not designed for user servicing. Do not attempt to open or repair the fixture.
7. Cara ngungkulan
If you experience issues with your LED panel light, refer to the following common problems and solutions:
| Masalah | Mungkin Cukang lantaranana | Solusi |
|---|---|---|
| Lampu henteu hurung. | No power supply; loose wiring; faulty switch or circuit breaker. | Check power supply at the circuit breaker. Verify all wire connections are secure. Test the switch. |
| Lampu kedip-kedip atanapi dims inconsistently. | Incompatible dimmer; loose dimming wires; voltage turun naek. | Ensure a 0-10V compatible dimmer is used. Check dimming wire connections. Consult an electrician for voltage masalah. |
| Kaluaran cahaya leuwih handap tibatan anu dipiharep. | Dimmer set too low; dust accumulation on diffuser. | Adjust dimmer to maximum setting. Clean the diffuser surface. |
8. Larapkeun
The ASD 2x2 LED Flat Panel Light is versatile and suitable for a wide range of indoor commercial and residential applications, providing bright and even illumination.

Image 8.1: Various indoor settings where the LED panel light can be effectively used, such as offices, hallways, and common areas.
9. Garansi jeung Rojongan
ASD is committed to providing high-quality products and excellent customer service.

Image 9.1: Information regarding product certifications, warranty period, and company origin.
- Garansi: ASD nyadiakeun a garansi 5 taun on this product, guaranteeing top quality and safety.
- Sertifikasi: This product is UL and DLC Standard certified, ensuring compliance with industry safety and performance standards.
- Rebates: Top US certifications may allow participation in rebates. Please check the rebate programs available in your state.
- Palayanan palanggan: As an American company, ASD offers exceptional customer service. For support, please visit the ASD Lighting Corporation store on Amazon or contact their customer service directly.