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LAMAR LED, NLSI, Architectural Lighting

NLSI Series LED Lights

Narrow Linear Suspended Indirect Series

An architecturally appealing narrow linear Indirect LED only 2.25″ wide. Featuring high quality LED components from leading manufacturers and available in 3 power settings (low, med and high).

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Product Details
IES & Photometric Downloads
Dimensions
Lumen Wattage Chart

Features and Specifications:

  • Custom extruded diffuser offers high light transmission with excellent LED diffusion and exposed linear edges that provide a unique glow.
  • Precision fabricated steel construction is an economic alternative to extruded aluminum.

Construction:

  • Custom extruded diffuser offers high light transmission with excellent LED diffusion
  • Precision fabricated steel housings are an economic alternative to extruded aluminum

Size Options:

  • Available in 2’, 3’, 4’, 6’ and 8’ lengths (nominal)

Listing & Ratings:

  • All electrical components are U.L. listed or recognized
  • All fixtures are U.L. Certified and Union made in the USA
  • Meets Buy America Act (BAA), BABA Compliant

Mounting Options:

  • Cable mount

Driver:

  • Universal voltage 120-277V standard
  • Custom driver tuning available for specific lumen requirements
  • 0-10V or Lutron dimming

Warranty:

  • 5 years – part replacement only (see our terms & conditions page at www.lamarled.com for details)

Ratings & Certifications:

US-Union-Logo
Voltage-Logo
UL-Logo
RoHS-Logo
CRI-Logo
010VDim-Logo
5YrWarranty-Logo

NLSI Ordering Guide Example:

NLSI48M-40D

Please View Payback Table on Desktop
NLSI
SeriesSize
PowerCCTGeneral Options
Run Configuration
NLSI = Indirect
suspended		24 = 2’ nominal
36 = 3’ nominal*
48 = 4’ nominal
72 = 6’ nominal
96 = 8’ nominal		L = Low
M = Medium
H = High		30 = 3000K
35 = 3500K
40 = 4000K
50 = 5000K		EM = Emergency pack >90 min., >500 lumens (higher output
& run time available - consult factory - 3’-8‘ only)
BLK = Black metal construction (w/Black AC cable set)
D = 0-10V dimming to 1% (standard)
DTD = 0-10V Dim to Dark
LDH = Lutron EcoSystem Hi-lume digital 1% w/Fade to Black
LD2 = Lutron 2-wire 120V 1% forward phase (40W max)		Blank = Individual
BOR = Beginning of run
(6’ & 8’ only)
EOR = End of run (2’-8’)
INT = Intermediate (6’ & 8’ only)
*Custom order on request - Minimum order quantities apply

Dimensions:

CONSULT YOUR LOCAL ORDINANCES AND BUILDING CODES FOR COMPLIANCE

LAMAR LED, NLSI, Architectural Lighting
Product-Dimension-Temp

LED Lumen/Wattage Chart – 4000K:

NLSI 4′:

LowMediumHigh
24W33W52W
2455 Lu
3210 Lu
4614 Lu

Lumen Multipliers:

3000K.95
3500K.97
5000K1.03

High Mode:

Low (L)Medium (M)High (H)
2’ (1 Board)11.8W - 1370 lu17.3W - 1618 lu26W - 3045 lu
4’ (2 Boards)19.6W - 2716 lu29.4W - 3462 lu50.5W - 5920 lu

Low Mode Wattage:

Low (L) Medium (M) High (H)
2’ (1 Board)10% - 4.8W
25% - 5.6W
50% - 7.3W		10% - 4.7W
25% - 6.2W
50% - 10.3W		10% - 4.6W
25% - 7.3W
50% - 14.5W
4’ (2 Boards)10% - 4.8W
25% - 6.6W
50% - 11.4W		10% - 4.8W
25% - 8.9W
50% - 16.4W		10% - 7.3W
25% - 14.6W
50% - 27.7W

Sensor Coverage Pattern:

Sensor coverage pattern

Photometrics:

TT(U,H)48M-4: Spacing Criterion (0-180) 1.20 Spacing Criterion (90-270) 1.10 

Product-Lumen-Temp

DOWNLOADS

Lumens/Wattage DataPDF IES
2455 Lu/24W NLSI48L40NLSI48L40
3210 Lu/33W NLSI48M40NLSI48M40
4614 Lu/52WNLSI48H40NLSI48H40

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