Product Introduction
The USKYLED mini recessed COB LED spot downlight is an architectural-grade micro luminaire developed for precision accentuation within high-end joinery, retail showcases, display cabinets, and niche ceiling downlighting. Designed to fit extremely tight recess depths without compromising thermal safety or luminous quality, this compact fixture casts a crisp, clean beam that enhances retail merchandise and fine woodwork without distracting visual clutter.
Design
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Micro-Aperture Bezel: Ultra-compact round faceplate integrates flush into cabinetry and drywall with a clean, minimalist profile.
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Aviation-Grade 6063 Aluminum Heat Sink: Deep-fin passive thermal dissipation maintains low chip junction temperatures, ensuring color stability and longevity.
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Sturdy Stainless-Steel Spring Clips: Dual spring arms provide balanced tension, ensuring tight, sag-free retention across panels of varying thicknesses.
Main Features
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High-Density COB Technology: Emits a single shadow, continuous beam free of multi-point glare or color-separation rings.
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Museum-Grade Color Fidelity (CRI ≥ 90): Faithfully renders true fabric textures, woodwork tones, and jewelry brilliance.
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Smooth Flicker-Free Dimming: Fully compatible with phase-cut (TRIAC), 0/1-10V, and DALI dimming protocols via dedicated remote drivers.
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Compact Cutout Diameter: Requires only a 28mm–30mm drill cutout, saving installation time and preserving structural panel integrity.
Application
Widely specified for custom jewelry showcases, luxury watch vitrines, retail store shelving, wine storage cellars, home library bookcases, residential ceiling niches, and under-cabinet pelmets.
Size / Options
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Outer Face Diameter: Approx. Ø 35mm.
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Recessed Cutout Diameter: Ø 28mm – Ø 30mm.
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Overall Height / Depth: Ultra-shallow 25mm – 30mm.
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Trim Finishes: Matte Black, Anodized Silver, and Clean Architectural White.
Lighting Options
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Warm White (3000K): Rich, cozy illumination ideal for residential cabinets, warm timber veneers, and gold accessories.
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Natural Neutral White (4000K): Crisp, balanced neutrality optimal for cosmetics displays, fashion accessories, and modern kitchens.
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Cool White (6000K): Sharp, high-contrast clarity designed for diamond cases, chrome metalwork, and collector models.
Installation
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Mark hole locations on the cabinet top, false ceiling, or shelf board and bore a clean Ø 28–30mm hole.
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Route the low-voltage DC cable from the external LED driver through the aperture.
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Connect the fixture leads using the supplied quick-snap polarity-keyed connector.
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Fold back both stainless-steel spring clips, insert the downlight body into the cutout, and release the springs to secure it flush.
Project Applications
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Luxury Boutique Showcases: Miniature precision illumination inside locked glass counters for watches and high jewelry.
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High-End Architectural Joinery: Integrated under-shelf downlighting for bespoke home libraries, bars, and walk-in wardrobes.
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Hospitality Niche Lighting: Subtle background accents for hotel headboard recesses, lounge alcoves, and elevator vestibules.
OEM/ODM
USKYLED supports lighting brands, commercial millwork manufacturers, and engineering contractors worldwide:
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Custom optic angles (15°, 24°, 36°, 60° spot-to-flood options).
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Driver configurations: Direct constant current (300mA/700mA), 12V/24V constant voltage, or line-voltage modules.
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Ultra-high CRI versions up to Ra 95+ (R9 > 60) for museum and art gallery specifications.
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Custom-length lead wires, branded laser marking on bezels, and private-label master packaging.
CTA
Planning a custom showcase or retail cabinetry lighting project? Contact USKYLED today for photometric cut sheets, sample kits, and direct factory wholesale pricing.
11 Technical Specifications
| Parameter |
Specification |
| Product Model |
US-MDL-COB1/3W |
| Rated Power |
1W / 3W |
| Light Source |
High-efficiency COB LED Chip (CREE / Bridgelux / Epistar) |
| Luminous Flux |
~90–100 lm (1W) / ~220–250 lm (3W) |
| Input Voltage |
DC 12V / DC 24V or AC 85–265V (with external driver) |
| Color Temperature (CCT) |
3000K (Warm) / 4000K (Natural) / 6000K (Cool) |
| Color Rendering Index (CRI) |
Ra ≥ 90 (High Color Fidelity) |
| Beam Angle |
30° / 45° (Standard) |
| Cutout Hole Size |
Ø 28 mm – Ø 30 mm |
| Dimensions |
Outer Dia. Ø 35 mm × Height 28 mm |
| Housing Material |
6063 Aviation Machined Aluminum + Optical Lens |
| Trim Finishes |
Matte Black / Anodized Silver / Pure White |
| Dimming Capability |
Compatible with TRIAC, 0-10V, DALI, or PWM |
| Operating Lifespan |
> 50,000 Hours |
| Minimum Order Quantity (MOQ) |
1 pcs |
| Sample Lead Time |
3 – 7 days |
| Mass Order Lead Time |
7 – 15 days |
Beam Angle
3W 60 degree 1W 30 degree
Product Pictures
High Power 1W & COB LED 3W
Drivers
1W 3W No dimmable driver & 3W dimmable driver
Applications
light up colorful home life ,DIY household lights for hallways, stairs, trails ,windows. cabinet, showbox, hotels decoration use,Theaters, clubs, shopping malls, Dining-room,meeting room telephone booth, light box, showroom,studio and exhibition etc.
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