1. Introdução
Thank you for choosing the ASD 8-Inch LED Square Recessed Lighting fixture. This ultra-thin, canless downlight offers versatile illumination with 5 selectable color temperatures (2700K-5000K) and dimmable functionality. Designed for easy installation in various indoor settings, this manual provides essential information for safe and proper use. Please read these instructions thoroughly before installation and retain them for future reference.
2. Informações de segurança
AVISO: Risco de incêndio ou choque elétrico. A instalação requer conhecimento de sistemas elétricos de luminárias. Se você não for qualificado, não tente realizar a instalação. Contate um eletricista qualificado.
- Desligue a energia no fusível ou disjuntor antes da instalação ou manutenção.
- Garantir o fornecimento voltage é 120 Vca.
- Todas as conexões elétricas devem estar em conformidade com as normas locais e com o Código Elétrico Nacional (NEC).
- Não faça ou altere furos abertos em um gabinete de fiação ou componentes elétricos durante a instalação do kit.
- Para evitar danos ou abrasão na fiação, não exponha a fiação às bordas de chapas metálicas ou outros objetos pontiagudos.
- Esta luminária é adequada para damp e locais úmidos.
- Classificação IC: Adequado para contato direto com isolamento.
3. O que está na caixa
- LED Recessed Mini Panel (8-Inch Square)
- Junction Box (Integrated)
- Template for 8-1/4 Inch (210 mm) Cutout

Image: The ASD 8-inch LED square recessed light, its integrated junction box, and product packaging.
4. Especificações
| Recurso | Detalhe |
|---|---|
| Nome do modelo | LED Square Recessed Lights |
| Número do modelo | A-JBS-8D20AC-WH |
| Tamanho | 8 polegadas |
| Poder | 20 Watts |
| Watt equivalentetage | 70W Incandescente |
| Brilho | 1743 Lúmens |
| Temperatura de cor (CCT) | Selecionável: 2700K, 3000K, 3500K, 4000K, 5000K |
| Índice de reprodução de cor (CRI) | CRI90+ |
| Escurecimento | TRIAC Dimming (10%-100%) |
| Volumetage | 120 Volts |
| Material | Aluminum Housing, PC Lens |
| Dimensões do produto | 8.67"C x 8.67"L x 0.59"A |
| Tamanho do recorte | 8-1/4" (210 mm) |
| Vida útil | 54,000 horas |
| Certificações | UL Listed, Energy Star Qualified |
| Tipo de instalação | Montagem embutida, sem caixa |

Image: Detailed product specification diagram showing dimensions, power, brightness, and certifications.
5. Instruções de instalação
5.1 Pré-instalação
- Turn off power at the circuit breaker or fuse box before starting installation.
- Ensure the installation location is suitable for a recessed fixture and meets local electrical codes.
- Use the provided template to mark the desired cutout size (8-1/4 inches or 210 mm) on the ceiling.
5.2 Fiação e Montagem
- Cut a hole in the ceiling using the provided template. The recommended template size for installation is 8-1/4" (210 mm).
- Open the junction box. Connect the electrical wires: Black to Black (Live), White to White (Neutral), and Green to Green (Ground). Secure connections using appropriate wire connectors.
- Before closing the junction box, select the desired color temperature (2700K, 3000K, 3500K, 4000K, or 5000K) using the switch located on the side of the junction box.
- Close the junction box securely.
- Insert the junction box into the ceiling cutout, ensuring the connection cable for the fixture remains outside the hole.
- Connect the fixture's cable to the junction box's cable using the plug-and-twist connector.
- Push the spring-loaded clips on the fixture upwards and insert the fixture base into the mounting hole. Release the clips to secure the fixture firmly against the ceiling.

Image: Visual guide detailing the steps for cutting the ceiling hole, wiring the junction box, and securing the light fixture.

Image: Illustration of the IC-rated fixture installed in a ceiling, demonstrating the minimal 2-inch ceiling space requirement and suitability for direct contact with insulation.
6. Instruções de operação
6.1 Color Temperature Selection (5 CCT)
This fixture features 5 selectable color temperatures. Before final installation of the fixture into the ceiling, use the switch on the side of the integrated junction box to choose your preferred color temperature:
- 2700K: Branco suave
- 3000K: Branco quente
- 3500K: Branco neutro
- 4000K: Branco Frio
- 5000K: Luz do dia

Image: Visual representation of the five color temperature options and the switch on the junction box used for selection.
6.2 Funcionalidade de dimerização
The ASD 8-Inch LED Square Recessed Light is compatible with most standard TRIAC dimmers, allowing for smooth dimming from 10% to 100% without flicker or noise. Ensure your dimmer switch is compatible with LED lighting for optimal performance.
7. Manutenção
To maintain the appearance and performance of your LED recessed light, follow these simple guidelines:
- Ensure power is turned off before cleaning.
- Clean the fixture with a soft, dry, or slightly damp pano.
- Do not use harsh chemicals, abrasive cleaners, or solvents, as these may damage the finish or electrical components.
- Não há peças que possam ser reparadas pelo usuário no interior. Não tente desmontar o dispositivo.
8. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| A luz não acende | No power supply; Loose wiring; Faulty fixture. | Check circuit breaker/fuse. Verify all wire connections are secure. If problem persists, contact customer support. |
| A luz pisca ou emite um zumbido. | Incompatible dimmer switch; Loose wiring. | Ensure dimmer is LED compatible. Check wiring connections. Replace dimmer if necessary. |
| Temperatura de cor incorreta | A chave CCT está configurada incorretamente. | Before final installation, adjust the CCT switch on the junction box to the desired setting. |
| A luz não está diminuindo corretamente | Incompatible dimmer switch; Dimmer range not set. | Use a TRIAC LED compatible dimmer. Some dimmers have adjustment screws to set the low-end dimming range. |
9. Informações de garantia
ASD fornece uma Garantia limitada de 5 ano for this LED recessed lighting fixture. This warranty covers defects in materials and workmanship under normal use and service. For warranty claims or further details, please contact ASD customer support.
10. Suporte ao cliente
If you have any questions, require technical assistance, or need to make a warranty claim, please contact our customer support team. Our team is committed to responding to your concerns within 24 hours.
- Website: www.asd-lighting.com
- E-mail: Consulte a embalagem do produto ou website para o e-mail de contato atual.
- Telefone: Consulte a embalagem do produto ou website for current contact number.





