Contact
Find an agent
Search
All Downloads Product Finder Support
Explore All Cluster Collection Cluster Parabolic
  • Parabolic Adjustable
  • Parabolic Linear
  • Parabolic Planar
  • Parabolic Adjustable
  • Parabolic Linear
  • Parabolic Planar
Explore All Cluster Collection Cluster Parabolic

Cluster Parabolic

Downlight

A recessed downlight, Cluster Parabolic is available in linear, cuboid and linear adjustable configurations with multiple cell options. It offers a choice of soft or sharp-edged optics, variable beam spreads, and a nominal light output of 200 lumens per cell at over 80 LPW. Total output ranges from up to 1800 lumens in a linear configuration, up to a maximum array of 5000 lumens. Fixtures can be installed in a variety of ceiling types, incorporating either an integral or remote driver capable of powering multiple luminaires.

Product Downloads
Specifications - Parabolic Adjustable
Product TypeDownlights Sizes3 × 1 Cell, 5 × 1 Cell, 10 × 1 Cell OpticsPAR, MBPL, MPL, MSPL, SPL CCT/Lights & ColorsStatic White, Dim to Warm (Sola), Tunable White (Duo) MountingRecessed LumenXpressYes Distribution TypeAdjustable
Light Source
Static White

LED arrays provide consistent illumination across available color temperatures from 2700K to 5000K. Standard 80+ CRI with optional 90+ CRI, including enhanced red rendering. Color consistency maintained within 3 SDCM.

Dim to Warm (Sola)
Dim to Warm (Sola)

Single-channel dim-to-warm control adjusts color temperature as light levels decrease. Transitions from 3500K to 2200K.

Tunable White (Duo)
Tunable White (Duo)

Two-channel tunable white control allows adjustment of color temperature across a defined range to support varying lighting requirements throughout the day.

Optics
PAR

Parabolic louver optics provide excellent shielding and a pleasing crisp visual texture. The parabolic contour of the blades and side reflectors direct light into a comfortable downlight distribution, while minimizing shadows from the LED array above each cell. Four finishes are available. Specular Aluminum (SPL), Matte Aluminum (MPL), Matte White (WPL) and Matte Black (BPL).

MBPL

Matte Black Parabolic Louver

MPL

Matte Aluminum Parabolic Louver

MSPL

Matte Silver Parabolic Louver

SPL

Specular Aluminum

Parabolic Louvers

Cluster Parabolic

Downlight

A recessed downlight, Cluster Parabolic is available in linear, cuboid and linear adjustable configurations with multiple cell options. It offers a choice of soft or sharp-edged optics, variable beam spreads, and a nominal light output of 200 lumens per cell at over 80 LPW. Total output ranges from up to 1800 lumens in a linear configuration, up to a maximum array of 5000 lumens. Fixtures can be installed in a variety of ceiling types, incorporating either an integral or remote driver capable of powering multiple luminaires.

Product Downloads
Specifications - Parabolic Linear
Product TypesLinear, Downlights Sizes3 × 1 Cell, 5 × 1 Cell, 10 × 1 Cell, 15 × 1 Cell, 2 × 2 Cell OpticsPAR, MBPL, MPL, MSPL, SPL CCT/Lights & ColorsStatic White, Dim to Warm (Sola), Tunable White (Duo) MountingRecessed LumenXpressYes Distribution TypeDirect
Light Source
Static White

LED arrays provide consistent illumination across available color temperatures from 2700K to 5000K. Standard 80+ CRI with optional 90+ CRI, including enhanced red rendering. Color consistency maintained within 3 SDCM.

Dim to Warm (Sola)
Dim to Warm (Sola)

Single-channel dim-to-warm control adjusts color temperature as light levels decrease. Transitions from 3500K to 2200K.

Tunable White (Duo)
Tunable White (Duo)

Two-channel tunable white control allows adjustment of color temperature across a defined range to support varying lighting requirements throughout the day.

Optics
PAR

Parabolic louver optics provide excellent shielding and a pleasing crisp visual texture. The parabolic contour of the blades and side reflectors direct light into a comfortable downlight distribution, while minimizing shadows from the LED array above each cell. Four finishes are available. Specular Aluminum (SPL), Matte Aluminum (MPL), Matte White (WPL) and Matte Black (BPL).

MBPL

Matte Black Parabolic Louver

MPL

Matte Aluminum Parabolic Louver

MSPL

Matte Silver Parabolic Louver

SPL

Specular Aluminum

Parabolic Louvers

Cluster Parabolic

Downlight

A recessed downlight, Cluster Parabolic is available in linear, cuboid and linear adjustable configurations with multiple cell options. It offers a choice of soft or sharp-edged optics, variable beam spreads, and a nominal light output of 200 lumens per cell at over 80 LPW. Total output ranges from up to 1800 lumens in a linear configuration, up to a maximum array of 5000 lumens. Fixtures can be installed in a variety of ceiling types, incorporating either an integral or remote driver capable of powering multiple luminaires.

Product Downloads
Specifications - Parabolic Planar
Product TypeDownlights Sizes3 × 1 Cell, 5 × 1 Cell, 10 × 1 Cell, 2 × 2 Cell OpticsPAR, MBPL, MPL, MSPL, SPL CCT/Lights & ColorsStatic White, Dim to Warm (Sola), Tunable White (Duo) MountingRecessed LumenXpressYes Distribution TypeDirect
Light Source
Static White

LED arrays provide consistent illumination across available color temperatures from 2700K to 5000K. Standard 80+ CRI with optional 90+ CRI, including enhanced red rendering. Color consistency maintained within 3 SDCM.

Dim to Warm (Sola)
Dim to Warm (Sola)

Single-channel dim-to-warm control adjusts color temperature as light levels decrease. Transitions from 3500K to 2200K.

Tunable White (Duo)
Tunable White (Duo)

Two-channel tunable white control allows adjustment of color temperature across a defined range to support varying lighting requirements throughout the day.

Optics
PAR

Parabolic louver optics provide excellent shielding and a pleasing crisp visual texture. The parabolic contour of the blades and side reflectors direct light into a comfortable downlight distribution, while minimizing shadows from the LED array above each cell. Four finishes are available. Specular Aluminum (SPL), Matte Aluminum (MPL), Matte White (WPL) and Matte Black (BPL).

MBPL

Matte Black Parabolic Louver

MPL

Matte Aluminum Parabolic Louver

MSPL

Matte Silver Parabolic Louver

SPL

Specular Aluminum

Parabolic Louvers
CELL CONFIGURATIONS

3 × 1 Cell
5 × 1 Cell
10 × 1 Cell
15 × 1 Cell
2 × 2 Cell

CLUSTER TYPES

Cluster Adjustable
Cluster Linear
Cluster Planar

UP TO

1800 lumens

Glare Control and URG

Very small sources of light can diminish visual comfort. The Universal Glare Rating (UGR) model assesses the glare from an installation of luminaires, based on the number and light distribution of the luminaires and the parameters of the space.

Ratings range from 5 to 40; lower ratings are better. As the table shows, Cluster downlights achieve a UGR of 11-18*, which is very comfortable and suitable for applications such as conference rooms, hospitality, and boutique retail.

Parameter Option 1 Option 2 Option 3 Option 4 Option 5 Option 6
Optic Parabolic Parabolic Sharp Edge Sharp Edge Soft Edge Soft Edge
Louver SQR SQR CON HYP SQR SQR
Finish SPL MPL GL06 GL06 BL05 MF01
Beam Spread 57° 62° 45° 45° 55° 55°
UGR 11 12 12 12 14 18

Colors

Clusters are available in 2700K, 3000K, 3500K, and 4000K, all with 90 CRI, providing rich color rendering. Tight color consistency is maintained within 2 SDCM.

Clusters with parabolic louvers are also available with ChromaWerx Sola and Duo. Sola provides a dim-to-warm effect, warming color temperature in a predetermined relationship as output dims. Duo provides a tunable white effect, with independent control of color temperature and light output. See specification sheets for details.

Related Projects

From illuminating retail and residential projects, to human-centric lighting for schools and offices, explore our recent projects and learn how purposeful, intentional lighting can transform any space.

FORTH®

Location Schaumburg, Illinois, U.S. Project TypeOffice, Public Space

Inspiration Gallery
Download all documents
available for the product
Product Downloads