DESCRIPTION Clusters is the quiet, precise, and scalable system for downlighting. Based on a fundamental 1.2" square cell, Clusters linear downlights range from a single point to a ten cell luminaire, all with a choice of precise optics, beam spreads and subtle aperture treatments. Clusters can install in a variety of ceiling types and materials, with either an integral driver or a remote driver that is capable of powering multiple luminaires. In addition to the linear downlights detailed here, the Clusters family includes planar downlights, linear wall washers, and Via-mounted downlights. Each is covered by its own specification sheet. PROJECT: TYPE: NOTES: CLUSTER 01 CLUSTER 02 CLUSTER 03 CLUSTER 05 CLUSTER 10 File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 1 / 8
A Clusters luminaire consists of three specifiable components: the Lighting Element (below), Driver (page 3), and the mounting type (page 4). 1 LIGHT ELEMENT SQR LED LUMINAIRE ID OPTICS BEAM APERTURE APERTURE FINISH LIGHT SOURCE CLUC01-1"x1" cluster CLUC02-2"x 1" clusters CLUC03-3"x1" clusters CLUC05-5"x1" clusters CLUC10-10"x1" clusters SOF - Soft edge downlight REF - Sharp edge downlight SPT - Spot (for REF only) NFL - Narrow flood (for SOF only) FLD - Flood WFL - Wide flood SQR - Square MF01 - Matte White MF04 - Matte Black BL05 - Black Chrome GL06 - Gold CP06 - Copper LED - High performance LED 90 CRI COLOR TEMP LUMEN PACKAGES (AT 3500K) - WITH INTEGRAL DRIVER LUMEN PACKAGES (AT 3500K) - WITH REMOTE DRIVER* 90-90 CRI 27-2700K 30-3000K 35-3500K 40-4000K 200-200lm (for CLUC01) 380-380lm (for CLUC02) 578-578lm (for CLUC03) 923-923lm (for CLUC05) 1791-1791lm (for CLUC10) * See remote driver table below for lumen output available for each Clusters size LUMEN PACKAGE (AT 3500K) - INTEGRAL DRIVER LUMIAIRE ID CCT LUMEN OUTPUT WATTS EFFICACY LPW CLUC01 3500K 200 lm 3.3 W 60 lpw CLUC02 3500K 380 lm 6.1 W 63 lpw CLUC03 3500K 578 lm 7.8 W 74 lpw CLUC05 3500K 923 lm 11.8 W 78 lpw * LUMEN PACKAGE (AT 3500K) - REMOTE DRIVER LUMIAIRE ID LOW OUTPUT MEDIUM OUTPUT HIGH OUTPUT CLUC01 50 lm 125 lm 200 lm CLUC02 95 lm 238 lm 380 lm CLUC03 145 lm 362 lm 578 lm CLUC05 230 lm 577 lm 923 lm CLUC10 3500K 1791 lm 23.6 W 76 lpw LUMEN OUTPUT MULTIPLIER AT 90CRI CLUC10 448 lm 1120 lm 1791 lm * Watts and Lumen per watts will vary based on the number of light elements per remote driver as well as on the type of driver selected. 2700K 3000K 3500K 4000K Optics Soft Sharp Soft Sharp Soft Sharp Soft Sharp Beam angle 25 35 55 15 30 45 25 35 55 15 30 45 25 35 55 15 30 45 25 35 55 15 30 45 Lumen output multiplier 0.87 0.92 0.82 0.80 0.84 0.86 0.93 0.99 0.87 0.86 0.89 0.92 1 1.06 0.94 0.92 0.96 0.99 1.03 1.09 0.97 0.95 0.99 1.02 OPTICS APERTURE FINISH - Aperture is injection-molded with integral texture and color SOF - soft edge downlight REF - sharp edge downlight MF01 - Matte White MF04 - Matte Black BL05 - Black Chrome GL06 - Gold CP06 - Copper SOFT-EDGE DOWNLIGHT SHARP-EDGE DOWNLIGHT NFL - Narrow Flood Beam angle 25º Field angle 48º Spacing criteria 0.4 FLD - Flood Beam angle 35º Field angle 67º Spacing criteria 0.6 WFL - Wide Flood Beam angle 55º Field angle 104º Spacing criteria 0.8 SPT - Spot Beam angle 15º Field angle 39º Spacing criteria 0.2 FLD - Flood Beam angle 30º Field angle 49º Spacing criteria 0.5 WFL - Wide Flood Beam angle 45º Field angle 62º Spacing criteria 0.8 File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 2 / 8
2A INTEGRAL DRIVER The integral driver is sized to the lighting element and is connected directly to it with Class 2 wiring and quick-splice connectors. The driver enclosure can be serviced through the ceiling by removing the lighting element. VOLTAGE 120-120V 277-277V INTEGRAL DRIVER IDND - no dimming IDDD - 1% dimming 0-10V (not available for 01, 02 clusters) Driver Quick-Splice Connector Lighting Element IDPD - TRIAC/ELV dimming (not available for 277V and for 01, Driver Enclosure 02 clusters) 2B REMOTE DRIVER The remote driver can power several lighting elements, depending on their total power. The minimum and maximum number for each lighting element and driver type are shown in the table below and must be observed. The remote driver and lighting elements are wired together through connection boxes, which are furnished pre-wired to the driver enclosure. All wiring is Class 2 with quick-splice connectors. The remote driver requires access from above the ceiling (or an access panel). VOLTAGE REMOTE DRIVER NUMBER OF LIGHTING ELEMENTS PER DRIVER 120-120V 277-277V D1-1% dimming 0-10V DA - Dali LTEA2W - Lutron 1% - 2 wires 120V LDE1 - Lutron 1% Eco Dim to Off LDE5 - Lutron 5% EcoSystem See table below for maximum and minimum possible number of lighting elements per each driver. NUMBER OF LIGHTING ELEMENTS PER DRIVER - MINIMUM AND MAXIMUM DRIVER TYPE CLUC01 CLUC02 CLUC03 CLUC05 CLUC10 D1-1% dimming 0-10V 8-24 4-12 3-8 2-4 1-2 DA - Dali 8-24 4-12 3-8 2-4 1-2 LTEA2W - Lutron 1% - 2 wires 120V 4-17 2-8 2-5 1-3 1 LDE1 - Lutron 1% Eco Dim to Off 8-16 4-8 3-5 2-3 1 LDE5 - Lutron 5% EcoSystem 8-16 4-8 3-5 2-3 1 Connection Box Driver Lighting Element Remote Enclosure Connection Box Lighting Element Connection Box Lighting Element File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 3 / 8
3 MOUNTING IC RATED Clusters can be installed in a wide range of ceiling conditions and with various ceiling trim options. Spring clips clamp the lighting element to the mounting frame (or directly to the ceiling for remodel). Maximum ceiling thickness is 1.25". Consult factory for installation in direct contact with ceiling insulation (Type IC). INSTALLATION TYPE* TRIM FINISH OPTIONS RMFT - Remodel/Flange Trim RMMF - Remodel/ Trimless Mud Flange NDFT - New Drywall/Flange Trim NGFT - New Grid/ Flange Trim MWTL - Millwork/Trimless MWFT - Millwork/Flange Trim W - Matte white B - Matte black CP - Chicago plenum housing (not available for Millwork and Drywall Remodel) NDMF - New Drywall/Trimless Mud Flange *See next page for more detailed information for each installation type MOUNTING Flange Trim Trimless Mud Flange Trimless Millwork DIMENSIONS CLUSTER-10 - Trimless Millwork and Mud Flange CLUSTER-10 - Flange Trim 12 3/16" CLUSTER-05 - Trimless Millwork and Mud Flange CLUSTERS-05 - Flange Trim 12 9/16" 6 3/16" 6 9/16" CLUSTER-03 - Trimless Millwork and Mud Flange CLUSTERS-03 - Flange Trim 3 13/16" 4 3/16" CLUSTERS-02 - Trimless Millwork and Mud Flange CLUSTERS-02 - Flange Trim 2 9/16" CLUSTERS-01 - Trimless Millwork and Mud Flange 3" CLUSTERS-01 - Flange Trim File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 4 / 8
CROSS SECTION CLUSTER-10 - Trimless Millwork and Mud Flange CLUSTER-10 - Flange Trim 12" 12 3/16" 12" 12 3/16" 12 9/16" CLUSTER-05 - Trimless Millwork and Mud Flange CLUSTERS-05 - Flange Trim 6" 6 3/16" CLUSTER-03 - Trimless Millwork and Mud Flange 6" 6 3/16" 6 5/8" CLUSTERS-03 - Flange Trim 3 5/8" 3 3/4" CLUSTERS-02 - Trimless Millwork and Mud Flange 3 5/8" 3 3/4" 4 3/16" CLUSTERS-02 - Flange Trim 1 15/16" 2 13/32" 2 9/16" CLUSTERS-01 - Trimless Millwork and Mud Flange 1 15/16" 2 13/32" 2 9/16" 3" CLUSTERS-01 - Flange Trim 1 7/8" 1 7/8" 1 3/16" 1 1/2" 1 3/16" 1 1/2" SIDE CROSS SECTION - TRIMLESS SIDE CROSS SECTION - TRIM 1 7/32" hole width 1 7/32" hole width 1 25/32" with flanges File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 5 / 8
MOUNTING Clusters can be installed in drywall, acoustic tile, or wood ceilings; millwork; or other materials. The Clusters mounting frame can install in either wood joist or T-bar ceiling construction. Three trim details are available. which can be painted white, black or a custom color. Flange Trim A 5/16" wide flange covers the cut out in drywall or acoustic tile. Trimless Mud Flange A perforated plate enables Clusters to be plastered into the ceiling without visible trim and still be removed for service. Trimless Millwork A crisp, narrow edge permits Clusters to be installed cleanly in a finished opening, such as in a wood ceiling. Remodel (drywall) with Flange Trim - RMFT Grid Ceiling with Flange Trim - NGFT Chicago Plenum (Grid) with Flange Trim - NGFT + CP Remodel (drywall) with Mud Flange (trimless) - RMMF Drywall Ceiling with Mud Flange (Trimless) - NDMF Chicago Plenum (drywall) with Mud Flange (Trimless) - NDMF + CP Millwork with Flange Trim - MWFT Drywall Ceiling with Flange Trim - NDFT Chicago Plenum (drywall) with Flange Trim - NDFT + CP Millwork-Trimless - MWTL File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 6 / 8
MOUNTING DIMENSIONS CLUSTERS DIMENSIONS HEIGHT Trimless Flange Trim New construction Remodelling Chicago Plenum CLUC01 x x 4 7/8" 1 1/2" 5 3/8" CLUC02 2 9/16" x 3" x 4 7/8" 1 15/16" 5 3/8" CLUC03 3 13/16" x 4 3/16" x 4 7/8" 5 3/8" CLUC05 6 3/16" x 6 9/16" x 4 7/8" 5 3/8" CLUC10 12 3/16" x 12 9/16" x 4 7/8" 5 3/8" OPTICS SOFT-EDGED FEATHERED BEAM (SOF) blends the light into darker areas for a gentle brightness transition. Each LED emitter directs light through a single, custom molded circular optic using Total Internal Reflection (TIR) to shape the light. A 0.5" reflective square aperture provides a cut off with a UGR of 10. Three different TIR elements create a choice of beam spread: 25º Narrow Flood (NFL), 35º Flood (FLD), or 55º Wide Flood (WFL). SHARP-EDGED CUT-OFF BEAM (REF) creates dramatic impact, limiting the spread of light outside of the primary beam. A molded conical reflector redirects light from each emitter into the desired beam angle. A 0.5" reflective square aperture provides a cut off with a UGR of 10. Three different TIR elements create a choice of beam spread: 15º Spot (SPT), 30º Flood (FLD), or 45º Wide Flood (WFL). LIGHT SOURCE - LED Custom array of high-flux LED's mounted onto aluminum-backed circuitry. Available in 2700K, 3000K, 3500K and 4000K with a minimum 90 CRI with elevated R9 value. Color consistency is maintained to within 2 SDCM. All LEDs have been tested in accordance with IESNA LM-80-08 and the results have shown L80 lumen maintenance greater than 60,000 hours. Absolute product photometry is measured and presented in accordance with IESNA LM-79, unless otherwise indicated. WEIGHT Cluster 01-0.5lbs - 0.2kg Cluster 02-0.6lbs - 0.25kg Cluster 03-0.7lbs - 0.3kg Cluster 05-1.1lbs - 0.5kg Cluster 10-2lbs - 0.9kg CERTIFICATIONS ETL - Rated for Indoor Dry/Damp locations. Conforms to UL Standard 1598 and certified to CAN/CSA Standard C22.2 No. 250.0. Chicago plenum - City of Chicago Approved (CCEA) IC rated - suitable for direct contact with insulation. WARRANTY LumenWerx provides a five-year limited warranty of electrical and mechanical performance of the luminaires, including the LED boards, drivers, and auxiliary electronics. LumenWerx will repair or replace defective luminaires or components at our discretion, provided they have been installed and operated in accordance with our specifications. Other limitations apply, please refer to the full warranty on our website. CONSTRUCTION Housing - Die cast Aluminum (0.95" nominal) Mounting frame - 22 Gauge Galvanized sheet metal Mounting clips - Ø1.0-1.4mm Spring clips Optics - Polycarbonate Driver housing - 18 gauge Galvanized sheet File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 7 / 8
LUMEN PACKAGE (AT 3500K) - INTEGRAL DRIVER LUMIAIRE ID CCT LUMEN OUTPUT WATTS EFFICACY LPW CLUC01 3500K 200 lm 3.3 W 60 lpw CLUC02 3500K 380 lm 6.1 W 63 lpw CLUC03 3500K 578 lm 7.8 W 74 lpw CLUC05 3500K 923 lm 11.8 W 78 lpw CLUC10 3500K 1791 lm 23.6 W 76 lpw SOFT-EDGE DOWNLIGHT * LUMEN PACKAGE (AT 3500K) - REMOTE DRIVER LUMIAIRE ID LOW OUTPUT MEDIUM OUTPUT HIGH OUTPUT CLUC01 50 lm 125 lm 200 lm CLUC02 95 lm 238 lm 380 lm CLUC03 145 lm 362 lm 578 lm CLUC05 230 lm 577 lm 923 lm CLUC10 448 lm 1120 lm 1791 lm * Watts and Lumen per watts will vary based on the number of light elements per remote driver as well as on the type of driver selected. NFL - Narrow Flood Beam angle 25º Field angle 48º Spacing criteria 0.4 FLD - Flood Beam angle 35º Field angle 67º Spacing criteria 0.6 WFL - Wide Flood Beam angle 55º Field angle 104º Spacing criteria 0.8 File Name: CLUSTERS-LINEARS-DOWNLIGHT-SPEC Page: 8 / 8