4” Slot Recessed Panel Light – Architectural Narrow-Aperture LED Panel Manufacturer

The 4” Slot Recessed Panel Light is purpose-built for modern commercial interiors that demand clean lines, balanced illumination, and a minimal architectural expression. Designed around a 4-inch narrow aperture, this recessed panel delivers a streamlined visual profile while producing uniform, comfortable light that meets the performance expectations of North American commercial projects.

Engineered for offices, schools, healthcare facilities, retail stores, and branded environments, the 4” Slot Recessed Panel Light offers the perfect combination of architectural aesthetics, energy-efficient LED performance, and reliable UL-listed construction. Its slim recessed opening creates a “slot” effect that integrates seamlessly into T-bar or drywall ceilings, allowing designers to maintain a continuous ceiling plane without visible hotspots or harsh contrasts.

This fixture is optimized for B2B buyers such as lighting distributors, contractors, ESCOs, commercial builders, and lighting brands, offering stable supply, customizable specifications, and strong compatibility with U.S. and Canadian installation standards (120-277V, 0-10V dimming).

With advanced optical control, flicker-free drivers, field-selectable wattage/CCT options, and continuous-run joiners available, the 4” Slot Recessed Panel Light can serve as a standalone luminaire or a scalable system for corridors, open workspaces, and multi-room projects. It is an ideal solution for teams seeking an architectural recessed panel option that balances cost, design, and performance.

Especificações Técnicas

Especificação Detalhes
Largura da Abertura 4 inches (3.74” actual opening)
Fixture Height 2.52 inches
Available Sizes & Wattages 2FT: 23.70″ × 3.74″ × 2.52″ — 10W / 15W / 20W
4FT: 47.76″ × 3.74″ × 2.52″ — 20W / 30W / 40W
8FT: 95.75″ × 3.74″ × 2.52″ — 60W / 70W / 80W
Saída de lúmen 1,100 – 10,000+ lm (depending on wattage)
Eficácia 120– 130 lm/W
Opções de CCT 3000K / 3500K / 4000K / CCT-selectable
IRC ≥ 90
Tensão de Entrada 120–277V/120-347V
Dimerização 0–10V continuous dimming
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Montagem Recessed (T-grid or drywall with frame kit)
Material da Carcaça Aluminum housing + PMMA optical diffuser
Certificações UL Listed; DLC optional
Vida útil L70 > 50.000 horas

Aplicações

  • Retail stores, supermarkets, and big-box commercial spaces

  • Open office areas and coworking spaces

  • Educational buildings and classrooms

  • Hotels, hospitality, and public venues

  • Instalações de saúde

  • Airports, libraries, municipal buildings

Opções Disponíveis

Montagem
Recessed (standard) / Surface-mounted frame (optional)

Ópticas
Opal diffuser / Micro-prismatic low-glare lens / Regressed lens / Drop lens

Controles
0–10V / DALI / Backup de bateria EM (opcional)

Acabamentos
Branco / Preto / Prata / RAL personalizado

Principais Recursos

  • Clean 4” narrow-aperture slot design for architectural ceilings

  • High-efficiency LED system with uniform panel illumination

  • 120–277V universal input, UL-listed for North America

  • 0–10V dimming standard; flicker-free driver

  • Field-selectable wattage and color temperature (optional)

  • Aluminum frame + PC optical diffuser for long-term stability

  • Compatible with T-grid and gypsum ceilings

  • Continuous-run joiners available for long linear layouts

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Iluminação linear personalizada, feita para o seu espaço

Fornecemos recomendações de iluminação sob medida, arquivos fotométricos, comprimentos personalizados e cotações rápidas para projetos arquitetônicos.

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