
Luminaire Authentik
Tub Light Fixture
This matte black ceiling light fixture from Canadian brand Luminaire Authentik is designed for indoor use, providing uniform lighting. It features a cylindrical metal lampshade measuring 6 inches (15 cm) in height and 3 inches (7.5 cm) in diameter, along with a 5-inch (13 cm) mounting plate. Handmade in Cowansville, Quebec, this commercial-grade fixture includes gloves and an installation guide, with professional installation strongly recommended.
- Color
- Matte Black
- Material
- Black metal
- Style
- modern, minimal
- Category
- Home & Garden > Lighting > Lighting Fixtures > Ceiling Light Fixtures
Color
Size
Specifications
Minimalist and modern black metal ceiling fixture, handmade in Canada, providing uniform ambient light.
Uniform ambient lighting, Commercial grade construction, Includes installation guide and gloves.
- Color
- Matte Black · black
- Material
- Black metal
- Style
- modern, minimal
- Gender
- unisex
- Condition
- new
- Dimensions
- 5x5x6 in
- Category
- Home & Garden > Lighting > Lighting Fixtures > Ceiling Light Fixtures
Additional Attributes
- handmade
- minimalist
- modern
- matte finish
- commercial grade
- indoor use
- made in Canada
- installation guide included
- gloves included
Product Insights
The Luminaire Authentik Tub Light Fixture is a handmade accent light that delivers a warm, incandescent-like glow as it dims from 2800K to 2000K, with 95 CRI and flicker-free dimming for true color reproduction and eye comfort. Its 220-lumen output is designed for atmosphere, not task illumination, and requires a separate E26 bulb (Tala Sphere I recommended for full dim-to-warm performance). The aluminum fixture, available in matte finishes or custom colors, is cULus listed, lightweight for easy installation, and can be wall-mounted as a sconce; however, its handmade nature may result in slight finish variations, and the raw brass canopy option will develop a natural patina over time.
Verified claims
- Color temperature
- Slides from 2800K to 2000K as it dims, mimicking incandescent glow.
- Light quality
- 95 CRI and flicker-free dimming keep colors vibrant and eyes comfortable.
- Brightness
- 220 lumens (22W equivalent) produce soft accent light for atmosphere.
- Curated pairing
- The Tala Sphere I bulb is the recommended bulb, fitting flush inside the Tub shade.
- Accent lighting
- The bulb's 220-lumen output makes the fixture an accent light, not for task illumination.
- Dimming
- Flicker remains below 5% from 2800K to 2000K dim-to-warm with the Tala Sphere I bulb.
- Color fidelity
- 95 CRI keeps wall and fabric colors true from 2800K down to a warm 2000K.
- Bulb requirement
- Buy separately: E26 bulb needed; Tala Sphere I recommended for full dim-to-warm (2000-2800K) and 95 CRI.
- Intended use
- Accent light with 220-lumen output; not intended as primary room lighting.
- Construction
- Aluminum powder-coat, cULus listed, four matte finishes
- Custom colors
- Custom palette extended beyond four retail standards via advanced config tool.
- Raw brass canopy
- Canopy available in uncoated raw brass that develops a natural patina over time.
- Materials
- All color versions are aluminum with the same baked paint finish as the standard black.
- Handmade finish
- Handmade in Quebec; each fixture may have slight finish variations.
- Certification
- cULus Listed; compliant with both U.S. and Canadian safety codes.
- Weight
- Lightweight aluminum body enables one-person ceiling installation.
- Material
- Aluminum resists rust and powder-coat finish withstands scuffs.
- Artisan workshop
- Handmade in Quebec by 49 artisans and cULus certified for commercial use.
- Finish consistency
- Hand assembly may cause slight variations in finish between units.
- Hospitality use
- Luminaire Authentik lighting is installed in Fairmont, Marriott, and thousands of businesses.
- Wall mounting
- Shallow 6-inch depth and lightweight aluminum allow wall-mounting in narrow hallways, bathrooms, and beside beds.
- Projection
- Projects 6 in from ceiling; fits narrow halls and low ceilings.
- Mounting flexibility
- Mounts on wall as sconce; lightweight for standard electrical boxes.
- Dimensional consistency
- Dimensions consistent unit-to-unit despite handmade construction.
Product record
- Title
- Tub Light Fixture
- Brand
- Luminaire Authentik
- Price
- 250 CAD
- Availability
- In stock
Image Analysis
1 images- 01

Product
Centered downward-facing cylindrical metal fixture with a flat circular mounting flange and three visible fasteners; matte dark finish.
- Cylinder bodyVertical hollow cylindrical tube visible from its upper portion, open at the bottom edge cropped by the image; smooth matte finish.
1 region
x 0.34 · y 0.30 · w 0.32 · h 0.40 (high) - Mounting flangeFlat circular flange sits on top of the cylinder, slightly overhanging the tube; three countersunk fastener holes are visible in the flange rim.
1 region
x 0.28 · y 0.20 · w 0.44 · h 0.14 (high) - FastenersThree small round screw heads set in the flange at roughly even intervals; screws appear metallic and contrast with the flange.
3 regions
x 0.40 · y 0.22 · w 0.04 · h 0.05 (high); x 0.55 · y 0.22 · w 0.04 · h 0.05 (high); x 0.33 · y 0.24 · w 0.04 · h 0.05 (high) - Finish and textureUniform matte dark finish on both flange and cylinder with soft highlights indicating smooth metal surface.
- Bottom cropLower edge of the cylinder is cropped by the image frame so the tube continues beyond the visible area.
1 region
x 0.34 · y 0.64 · w 0.32 · h 0.06 (high)
Other
Product photographed centered on a plain white background with even lighting; no props or packaging visible.
- BackgroundPlain white background filling the frame.
- Shot compositionProduct centered horizontally near the upper-middle of the frame with substantial white space around it.
- LightingEven diffuse lighting with soft highlights along the top and slight inner shadow on the cylinder, minimal cast shadow on background.
- Image cropTop of flange and bottom of cylinder fully visible while lower area of the tube is cropped by the frame.
Colors
matte black· cylinder and flange#110F11metallic silver· screw heads- Cylinder bodyVertical hollow cylindrical tube visible from its upper portion, open at the bottom edge cropped by the image; smooth matte finish.