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Learn MoreQuestions about the Kap 80 LED Fixed Round Optic - Airtight?
Our team of design specialists is certified by the American Lighting Association to bring you expert service with a personal touch.

Questions about the Kap 80 LED Fixed Round Optic - Airtight?
Our team of design specialists is certified by the American Lighting Association to bring you expert service with a personal touch.

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The FLOS Story
Key Features
The Kap 80 LED Fixed Round Optic - Airtight by FLOS is a versatile and understated lighting solution tailored for both residential and commercial environments. This downlight epitomizes superior craftsmanship, meticulously crafted to order in Spain from high-quality die-cast aluminum. It ensures outstanding energy efficiency, featuring advanced technology, with a remarkable 20 percent boost in luminous flux compared to previous iterations. With customizable beam spread and color options, it seamlessly accommodates various lighting needs, guaranteeing adaptability and practicality for any setting.
FLOS was first established in 1962 in Merano, Italy, to produce high quality modern lighting. This Italian lighting company continues to do so to this day by collaborating with talented international designers and researching the latest lighting technologies and materials. Resulting FLOS lighting fixtures are daring and provocative, yet uphold the fundamental principles of good design.
Key Features
The Kap 80 LED Fixed Round Optic - Airtight by FLOS is a versatile and understated lighting solution tailored for both residential and commercial environments. This downlight epitomizes superior craftsmanship, meticulously crafted to order in Spain from high-quality die-cast aluminum. It ensures outstanding energy efficiency, featuring advanced technology, with a remarkable 20 percent boost in luminous flux compared to previous iterations. With customizable beam spread and color options, it seamlessly accommodates various lighting needs, guaranteeing adaptability and practicality for any setting.
FLOS was first established in 1962 in Merano, Italy, to produce high quality modern lighting. This Italian lighting company continues to do so to this day by collaborating with talented international designers and researching the latest lighting technologies and materials. Resulting FLOS lighting fixtures are daring and provocative, yet uphold the fundamental principles of good design.
- Designed by FLOS Architectural in 2017
- Diffusing lens included
- Material: Aluminum
- Dimmable: Yes
- Dimmer Not Included
- Dimmer Type: 0-10V
- Lighting Style: Downlight
- Location Rating: UL Listed
- Title 24 Compliant: This design is compliant with California's expansive Title 24 energy use regulations.
- Warranty: 2 years
- Made In Spain
Compare Brightness

Lumens
The amount of light that comes from a bulb, which has commonly been measured in watts. The more lumens, the brighter the bulb.Wattage
A measurement of the power delivered to a component of an electric circuit (allowing a one-ampere current to flow through the component under the pressure of 1 volt.)Bulb Shape
Bulb shapes are denoted with a letter, which describes the shape, and a number, which indicates the size. The number indicates the diameter of the light bulb at its widest part in eighths of an inch.Base
The part of the bulb that connects to the fixture and its power supply. Bulb bases are denoted with the letter E, and a number which indicates the diameter of the bulb base at its widest part in millimeters.Voltage
Indicates how much voltage a bulb can accept via the fixture it's installed in.Light Color Temperature
The relative color from a light source, measured on the Kelvin temperature scale. Warm light is lower in color temperature (2700-3000 K) and cool, blue light is higher (5000 K).Average Rated Life
The average amount time that a bulb is expected to last.CRI
CRI = color rendering index. This number, which can go from 0 to 100, measures the ability of a light or bulb accurately renders colors. The higher the number, the better, with most quality bulbs these days measuring at least in the 80s.Manufacturer IDs: view
HOUS-HB | 08.7059.00.90 | 03.4533.74.98 HOUS-HB | 08.7059.00.90 | 03.4531.74.98 HOUS-HB | 08.7059.00.90 | 03.4532.74.98 HOUS-HB | 08.7059.00.90 | 03.4530.74.98 HOUS-HB | 08.7059.00.90 | 03.4533.B1.98 HOUS-HB | 08.7059.00.90 | 03.4531.B1.98 HOUS-HB | 08.7059.00.90 | 03.4532.B1.98 HOUS-HB | 08.7059.00.90 | 03.4530.B1.98 HOUS-HB | 08.7059.00.90 | 03.4533.GL.98 HOUS-HB | 08.7059.00.90 | 03.4531.GL.98 HOUS-HB | 08.7059.00.90 | 03.4532.GL.98 HOUS-HB | 08.7059.00.90 | 03.4530.GL.98 HOUS-HB | 08.7059.00.90 | 03.4181.GL.98 HOUS-HB | 08.7059.00.90 | 03.4180.GL.98 HOUS-HB | 08.7059.00.90 | 03.4181.B1.98 HOUS-HB | 08.7059.00.90 | 03.4180.B1.98 HOUS-HB | 08.7059.00.90 | 03.4181.74.98 HOUS-HB | 08.7059.00.90 | 03.4180.74.98
California Residents: Prop 65 regulations
Kap 80 LED Fixed Round Optic - Airtight Technical Files and Diagrams
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by FLOS Architectural for FLOS