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.
⭐ المواصفات الفنية
| المواصفة | التفاصيل |
|---|---|
| Aperture Width | 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 |
| إخراج اللمبات | 1,100 – 10,000+ lm (depending on wattage) |
| الكفاءة | 120– 130 lm/W |
| خيارات درجة حرارة اللون | 3000K / 3500K / 4000K / CCT-selectable |
| معامل اللون | ≥ 90 |
| جهد الإدخال | 120–277V/120-347V |
| التحكم في التعتيم | 0–10V continuous dimming |
| cURL Too many subrequests by single Worker invocation. To configure this limit, refer to https://developers.cloudflare.com/workers/wrangler/configuration/#limits | Pc edge-lit panel with uniform, low-glare performance |
| التركيب | Recessed (T-grid or drywall with frame kit) |
| مادة الهيكل | Aluminum housing + PMMA optical diffuser |
| الشهادات | UL Listed; DLC optional |
| عمر الخدمة | L70 > 50,000 hours |
⭐ خيارات متاحة
التركيب
Recessed (standard) / Surface-mounted frame (optional)
العدسات البصرية
Opal diffuser / Micro-prismatic low-glare lens / Regressed lens / Drop lens
التحكمات
بطارية احتياطية 0-10 فولت / DALI / EM (اختياري)
اللمسات النهائية
أبيض / أسود / فضي / لون RAL مخصص
⭐ الميزات الرئيسية
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Clean 4” narrow-aperture slot design for architectural ceilings
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High-efficiency LED system with uniform panel illumination
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120–277V universal input, UL-listed for North America
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0–10V dimming standard; flicker-free driver
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Field-selectable wattage and color temperature (optional)
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Aluminum frame + PC optical diffuser for long-term stability
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Compatible with T-grid and gypsum ceilings
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Continuous-run joiners available for long linear layouts
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Emergency battery backup optional
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Suitable for offices, corridors, classrooms, retail, and healthcare spaces
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