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Cirrus Ceiling Square 1 Modular

Additional Photos:

  Edge Non-Configured Price List
  Power Supply Price List

The Cirrus LED Ceiling S1 Modular System combines the Cirrus Ceiling Channel with various modular L, T, X, Y, and Flexible Connectors for building geometric configurations, allowing you to be the fixture designer. We provide layout and direction for easy installation. Every fixture includes a 5 year pro-rated warranty. For quotes and parts list, send drawings to to

Features & Benefits

  • Low Profile: Less than 1" Square Channel
  • Remote Power Supply: Up to 100 Watts (End Feed), up to 200 Watts (Center Feed)
  • Length Options: 12"-120" - up to 80' before re-feedingg
  • 3 Wattage Options: 2, 5, or 7 Watts
  • 10 Color Temperature Options: 2200K-5700K, Warm Dim (27D, 30D) or Tunable White (2K4K)
  • High CRI: Up to 95+
  • Lens: Diffused White Square (S1)
  • Easy Installation: Fully assembled fixture with Push-In Connectors


Indoor only - Architectural Lighting, Office, Retail, Commercial, and Residential

Cirrus Channel Components (Included)

  • High Grade LED Strip installed to fit length
  • Square, Diffused White Lens
  • Power Cables

Components (Sold Separately)

  • End Caps and L, T, X, Y, and Flexible Connectors
  • Power End Caps with Cable and Power Connectors (Includes Power Canopies)

Universal Power Supplies (Sold Separately):
Universal Power Supply Comparison Chart
PSB-40W-UNI-24VDC (40W output, 120-277VAC input)
PSB-60W-UNI-24VDC (60W output, 120-277VAC input)
PSB-2X40W-UNI-24VDC (2X40W output, 120-277VAC input)
PSB-2X60W-UNI-24VDC (2X60W output, 120-277VAC input)
PSB-96W-UNI-24VDC (96W output, 120-277VAC input)
PSB-2X96W-UNI-24VDC (2X96W output, 120-277VAC input)
PSB-3X96W-UNI-24VDC (3X96W output, 120-277VAC input)
PSB-4X96W-UNI-24VDC (4X96W output, 120-277VAC input)

24VDC 0-10V Power Supply (Sold Separately, Not used with Warm Dim):
24VDC 0-10V Power Supply Comparison Chart
PSB-25W-010-24VDC 25 Watt 24 Volt DC Power Supply
PSB-60W-010-24VDC 60 Watt 24 Volt DC Power Supply
PSB-96W-010-24VDC 120-277VAC input, 96 watt output
PSB-2X96W-010-24VDC 120-277VAC input, 2x96 watt output
PSB-3X96W-010-24VDC 120-277VAC input, 3x96 watt output
PSB-4X96W-010-24VDC 120-277VAC input, 4x96 watt output

24VDC ELV Power Supply (Sold Separately):
24V ELV Power Supply Comparison Chart
PS-60L-ELV-24VDC 60 Watt 24 Volt DC Power Supply
PSB-60W-ELV-24VDC 120VAC input, 60 watt output
PSB-2X60W-ELV-24VDC 2x60 Watt 24 Volt DC Power Supply
PSB-100W-ELV-24VDC 120VAC input, 96 watt output
PSB-2X100W-ELV-24VDC 120VAC input, 2x96 watt output
PSB-3X100W-ELV-24VDC 120VAC input, 3x96 watt output
PSB-4X100W-ELV-24VDC 120VAC input, 4x96 watt output

Lutron HI-LUME® Premier Power Supply (Sold Separately):
Lutron HI-LUME® Premier Power Supply Comparison Chart
L3D0-96W24V-U (96W output, 120-277VAC input)
2-Wire Ecosystem, LTEA4U1UKL-CV240 (5W-40W output, 120-277VAC input)
3-Wire Ecosystem, L3DA4U1UKL-CV240 (5W-40W output, 120-277VAC input)

24VDC Dynamic Color Changing (DMX) 2XK Tunable White Compatible Power Supplies (Sold Separately):
24VDC DMX 2XK Tunable White Compatible Power Supply Comparison Chart
PSB-100W-24VDC-2XK (100W output, 120-277V input)
PSB-2X100W-24VDC-2XK (2x100W output, 120-277V input)
PSB-3X100W-24VDC-2XK (3x100W output, 120-277V input)
PSB-4X100W-24VDC-2XK (4x100W output, 120-277V input)

Remote Power Supplies*, Dimmers & Controls (Sold Separately)

  • Electronic Low Voltage Dimming (ELV)
  • 0-10 Volt Dimming (0-10V)
  • UNI Driver (ELV, 0-10V, TRIAC)
  • Lutron Hi-Lume®
  • *In-Wall Mounting Kits available for select power supplies

Assembled in America


Patent Pending

This product is made to order

Antique Bronze Finish is available in Limited Quantities. Please call for more information.

Ordering Code

System   Wattage
Per Foot
  Nominal Size   Color Temperature   Finish
CCS1M - 2W - 120 - 22K - SN
CCS1M Cirrus Ceiling Square 1, Diffused White 100°
Standard Efficiency Lens, Modular, without Louver
  2W 2.5 Watts
5W 4.4 Watts
7W 7.3 Watts
  12-120 Order in various increments from
12"-120" (Maximum shipping
length). Maximum shipping length
for Chrome is 84".

* See length chart for
exact dimensions
  22K 2200K Amber White
24K 2400K Very Warm White
27K 2700K Incandescent White
27D 2700K Warm Dim (5W only)
30K 3000K Warm White
30D 3000K Warm Dim (5W only)
35K 3500K Neutral White
40K 4000K Cool White
57K 5700K Daylight White
2K4K Tunable White 2000K-4000K
(5W only, no Dual feed canopies)
  BK Black Powder Paint
CH Chrome
WH White Powder Paint
SA Satin Aluminum
BZ Antique Bronze
SN Satin Nickel
SB Satin Brass*

* Includes Black End Caps,
Wires, and Canopy.