Ultra Slim Square Downlight Tiltable DALI Dimming Full Aluminum IP44 COB CRI>90+ DL86C

Key Features & Benefits

Technical Specifications

Wiring diagram

DALI-2 Driver，Push dim + Corridor Dim, 38°/60° beam, CRI>90 COB for precise lighting control.

✔️ Square downlights look neat and modern, matching straight ceiling lines — 15mm depth and 27mm height, they install where other fixtures won’t fit. Great for apartments, offices, and retail spaces aiming for a minimalist ceiling look.

✔️ Exceptional durability for wet and corrosive environments — IP44 waterproof rating and 500-hour salt spray resistance ensure longevity, good for showers, hotel bathrooms, coastal kitchens—even spa zones.

✔️ The lamp can tilt 25 degrees, allowing targeted light where you need it — Perfect for showing off art, lighting shelves, or brightening up corners. 

✔️ Fits shallow ceilings easily — Only ≥ 15mm installed depth and 68-75mm cut-out to suit shallow ceilings.

✔️ Superior color rendering and smart control support — COB LED gives CRI>90 and works with DALI (BOKE) protocols like DT6, DT8, or push dimming for galleries, showrooms, or meeting rooms needing precise, adjustable square downlights.

✔️ 5.5-year Quality Warranty and Lifespan > 50000hours

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Q1: What is the minimum ceiling clearance required ?
A1: Ideal for tight spaces, this ultra slim downlight needs only 15mm installed depth (27mm total). As a powerful super slim spotlight, it solves shallow-ceiling headaches for contractors without sacrificing heat dissipation.

Q2: Does it support smart commercial dimming systems ?
A2: Yes. Paired with a premium BOKE driver, this dali downlight supports DT6, DT8, and Push dimming right out of the box. It’s a reliable dali spotlight perfect for B2B projects requiring precise, flicker-free smart lighting control.

Q3: Will this fixture survive harsh coastal climates ?
A3: To prevent costly rust issues for distributors, our full-aluminum downlight passed 500hours salt spray testing, guaranteeing brands exceptional anti-corrosion durability in harsh coastal or high-humidity environments.

Q4: Is this adjustable downlight safe for bathrooms ?
A4: Yes, this IP44 slim downlight is fully protected for bathroom and kitchen wet zones. Unlike standard fixed fixtures, it retains a ±25-degree tilt and features a CRI>90 COB LED, letting designers accurately highlight spaces without sacrificing safety.

Q5: What cutouts and finishes are available for retrofitting ?
A5: We offer five finishes (White, Black, Brushed Chrome, Polished Chrome, Antique Brass) to match any interior. Fitting standard 68–75mm cutouts, its easy-to-install design is highly versatile for both fast retrofits and new commercial builds

Q6: What is the MOQ and production lead time ?
A6: We support wholesalers and brands with an accessible MOQ of 300pcs to ease inventory management. Our standard lead time is a reliable 35 days, which can be flexibly adjusted based on your final order volume.

Production Process

A-ONE is a professional LED lighting factory with 17 years of manufacturing experience. We feature independent R&D, offering free mold opening, test certifications. Equipped with automated & scientific production lines, each light undergoes 100% aging tests and strict quality checks. Enjoy 5-7 years warranty. Our process covers communication, design, sampling, quality/testing, material prep, production, function/EMC tests, aging, packaging & OQC. Ideal for reliable, high-quality LED lighting solutions. 

Quality is our lifeline. We strictly enforce comprehensive testing and certification for every new product in collaboration with top-tier laboratories (SGS/TUV/DEKRA), covering CE-LVD, CE-EMC, CB, IP waterproof, SGS fire-rated, RED, SGS air-tightness, 850°C glow-wire, IK rating, Acoustic Rating, 50,000+ hours lifespan, ErP, ROHS, REACH. As a professional LED lighting manufacturer, we guarantee superior product quality through rigorous testing procedures and international certification standards.

Beyond third-party certifications with SGS/TUV/DEKRA, our in-house laboratory features 14+ advanced testing devices including EVERFINE Integrating Sphere, IES Test Equipment, EMC Chamber, IP6X waterproof Checking, Climate Chamber, Computer Aging System, and specialized equipment for dielectric, insulation, salt spray, surge, vibration and drop tests. This comprehensive testing capability ensures every finished product meets the highest quality standards from development to delivery.