MR FLANGED 1,2-Lamp, T5, T5HO. 1-lamp T8, Direct Symmetric PROJECT INFORMATION Project Name
Type
Catalog No.
Date
CONSTRUCTION Rigid steel housing includes typical recycled content of 40%.
DISTRIBUTION Symmetric downlight distribution is standard and used for general purpose lighting where uniform distribution is desired. Asymmetric downlight louver also available; see MRA F specification sheet.
DI SC O N TI N U ED
CONNECTIONS Secure, simple housing connections provide continuous rows where desired.
HEP - High efficiency specular silver parabolic louvers maximize downlight for enhanced efficiency where maximum light output is the primary concern.
FEATURES • A slender ribbon of recessed light with a 3½" aperture, framed, with mitered corners and a beveled edge • 1 or 2T5 or T5HO, 1T8 • Overlap flange creates neat, framed appearance with trim to cover drywall opening • Symmetric downlight distribution standard • Asymmetric available; see MRA F specification sheet • Extensive shielding selections provide aesthetic continuity across entire Microlyne® Rectilinear family of products • Single or continuous row mounting • Family includes recessed, cable, surface and wall mount in Microlyne® Mini 2½" aperture and Microlyne® Direct-Indirect 3½" × 5" • Available with exclusive wiHUBB technology preinstalled (WIH option) • – Peer to peer, self-healing wireless mesh network • – Integrated control system for 0-10VDC or step dimming, or On/Off • Patented clips for louver retention (Patent #8,142,048)
SHAPE AND DIMENSIONS
MOUNTING Overlap Flange (F) housing mounts above drywall. Overlap flange trim places a beveled, mitered flanged trim edge on the room side of the drywall and around the cut-out opening to create a tidy appearance on all four sides of the recessed opening. Optional rod mount available; contact factory. Yoke not required. REFLECTOR High reflectance formed white reflector.
SHIELDING Shielding is provided for single or continuous row. Options match across entire Microlyne® family.
OA - Opal Acrylic lens emphasizes the narrow rectilinear shape by creating a pleasant glow of white along the underside of the housing. WCB – White Cross Baffle emphasizes linearity with a crisp, clean bladed appearance.
M4R - 95% Reflective Specular Aluminum louvers combine glare control and performance with a high tech, cubed appearance. MA - Matte anodized louvers incorporate an attractive but subtle grain pattern which minimizes the visibility of fingerprints and construction dust without sacrifice to aesthetic qualities.
411⁄16"
ELECTRICAL —All luminaires are built to UL1598 standards and bear the appropriate cUL or CSA labels. Damp location listed.
—Quick connect plugs standard.
FINISH Recessed housing and any visible flange trim is standard white. Zet Silver and addtional colors and finishes optional. CONTROLS COMPATIBILITY Controls compatible. When used with occupancy sensors, most lamp vendors recommend program start ballasts (EP) to extend lamp life. Common control schemes: wiHUBB enabled (WIH) switching L/R, 0-10V dimming ballast (ED), Step Dimming ballast (ESD), wiHUBB enabled (WIH). Compatibility with specific control is by others. wiHUBB antenna will be visible. Name: Test #: Efficiency: LER:
MR-1T5-F-HEP-EP 15156 85.5% 70
3½"
ORDERING INFORMATION
MR —
ROW LENGTH 4 4' Single 8 8' Single __ 2', 3', 6' single is available upon request. Indicate row lengths in whole lengths.
MODEL MR Microlyne® Recessed
EXAMPLE: MR-24-1T5-F-OA-EP120-2EL
—
ROW PATTERN Blank Straight P Pattern (specify) Pattern layouts require factory approval drawings.
—
F
—
MOUNTING F Overlap Flange Also available in Plaster Flange and Grid. See separate specification sheets.
LAMP TYPE AND PROFILE 1T5 One T5 Lamp2 2T5 Two T5 Lamps2 1T5HO One T5HO Lamp2 2T5HO Two T5HO Lamps2 1T8 One T8 Lamp2
—
—
BALLAST E Electronic, Instant Start (Std. for T8) EP Electronic, Programmed Start (Std. for T5 & T5HO, optional for T8) ED Electronic, Dimming (Must specify)3 ESD Electronic, Step Dimming (Contact factory)3
DOWNLIGHT SHIELDING OA Opal Acrylic Lens WCB White Cross Baffle MA Matte Anodized Low Iridescent Semi-Specular Aluminum Louver (24 Cell) M4R 95% Reflective Specular Aluminum Louver (24 Cell) HEP High Efficiency Parabolic Specular Louver (15 Cell)
U 120 277 347
VOLTAGE 120V-277V 120V 277V 347V
OPTIONS LR Left/Right Switching (2-Lamp only) EL One Emergency Battery Pack Per Row3, 4, 6 EMC One Emergency Circuit3, 4, 5, 6 NLC Night Light Circuit3, 4, 5, 6 GLR Fast Blow Fuse GMF Slow Blow Fuse WIH wiHUBB Enabled 4
Rows over 8' will be configured by Alera. Example: 16' will be (2) 8'. For alternate configurations, contact factory. Lamps may cause visible socket shadow in downlight component. 3 Specify dedicated voltage. 4 Not available with all configurations; some limitations apply. Contact factory for details. 5 One extra feed drop per EMC/NLC. For through wiring, contact factory. 6 For additional, specify quantity before nomenclature (Example: 2EL120, EMC277). 1
2
Page 1/2 Rev. 12/20/16 © 2016 Alera Lighting, a division of Hubbell Lighting, Inc. Specifications subject to change without notice. 701 Millennium Blvd. Greenville, SC 29607 / Tel 864.678.1000 / Website www.aleralighting.com
RECESSED / MR F.indd
Asym Louver, Grid
1,2-Lamp, T5, T5HO. 1-lamp T8, Direct 1T5 Symmetric
1T5 3½" 4½"
CROSS SECTION
3½" 4½"
2T5 Asym Louver, Grid Lens, Flange Lens, Flange
Baffle,Lens Grid
7" Lens
½" By others
1T8
1T5 3½" 2T5 2T5 4½"
1T5 2T5 3½" 4½"
Lens, Flange
Lens, Slot Grid
DI SC O N TI N U ED
2"-33⁄4" Min/Max
4½"
1T5 3½" 1T8 4½"1T8
1T5
Baffle, Grid
½"
Opal Acrylic
White Cross Baffle
4⅝" Cut Out 3½" 5" 55⁄16" 1T5
M4R
HEP
1T5
1T8
PHOTOMETRIC DATA
LUMINAIRE DATA Test 15156 Luminaire
Ballast Ballast Factor Lamp Lumens per Lamp Watts Shielding Angle
ZONAL LUMEN SUMMARY Zone
M-4-1T5-F-HEP-EP Microlyne® Beams 3.5" × 48" 1-Lamp with 15 Cell Louver ICN-2S28 1.04 F28T5 2600 33 0º = 19 90º = 33
0-30 0-40 0-60 0-90 0-180
ENERGY DATA
Lumens % Lamp % Fixt. 850 1388 2145 2222 2222
32.7 53.4 82.5 85.5 85.5
38.3 62.5 96.5 100.0 100.0
RCR
80 50 30 93 90 83 79 75 70 68 62 62 55 56 49 51 45 47 41 43 37 40 34
10 87 75 65 57 50 45 40 36 33 30
70 93 87 80 75 69 64 60 56 53 49
50 91 82 74 67 61 55 51 46 43 40
70
30 88 78 69 61 55 49 44 40 37 34
10 86 74 65 57 50 44 40 36 33 30
50 87 79 72 65 59 54 49 45 42 39
50 30 85 76 67 60 54 48 44 40 36 33
10 83 73 64 56 49 44 40 36 32 30
70 Yes - VDT Normal Use $3.43 based on 3000 hrs. and $0.08 per KWH
AVERAGE LUMINANCE (Candela/Sq. M.)
0 0 77 68 60 53 47 42 38 34 31 28
0.0
75
Angle
70 96 89 82 76 71 66 61 57 54 50
85.5%
Luminaire Efficacy Rating (LER) IESNA RP-1-2004 Compliance
90
COEFFICIENTS OF UTILIZATION (%) RC RW 1 2 3 4 5 6 7 8 9 10
Total Luminaire Efficiency
Comparative Yearly Lighting Energy Cost per 1000 Lumens
INDOOR CANDELA PLOT
550
60
0 11474 30 11124 40 10524 45 9788 50 8674 55 7112 60 4629 65 2980 70 1164 75 42 0 80 85 0
22.5
11474 11522 10707 9940 8842 7169 4908 2802 1039 42 0 0
45.0
11474 11522 10890 9971 8473 6381 4026 1808 661 208 0 0
67.5
11474 11845 10749 9210 6916 4204 1765 484 126 42 0 0
90.0
11474 11907 10454 8707 6263 3284 904 127 63 42 0 0
1100
15
0
RCR = Room Cavity Ratio RC = Effective Ceiling Cavity Reflectance RW = Wall Reflectance
0.0
30 Horiz 0-180
45.0
45
90.0
Test Date 2/5/08
MICROLYNE® FAMILY QUICK REFERENCE PAGE FINDER
MR
SYMMETRIC
ASYMMETRIC GRID
MRA
X
MMRA
M
X
X
MR G
MMR
MRA G
MA
X
X
MM
MMA
X
X
MDI
MDIA
X
X
X
MMR, MMRA G
FLANGE
MR F
MRA F
MMR, MMRA F
PLASTER
MR P
MRA P
MMR, MMRA P
CABLE
M CM M STG CM
MA CM MA STG CM
MM, MMA CM
SURFACE
M SM M STG SM
MA SM MA STG SM
MM, MMA SM
WALL
M WM M STG WM
MA WM MA STG WM
MM, MMA WM
Page 2/2 Rev. 12/20/16 © 2016 Alera Lighting, a division of Hubbell Lighting, Inc. Specifications subject to change without notice. 701 Millennium Blvd. Greenville, SC 29607 / Tel 864.678.1000 / Website www.aleralighting.com
1T5
Asym Louver, G Baffle, PlasterSlot Flan
Louver, Flange Louver, Flange Lens, Slot Grid 4½"
411⁄16"
Asym Louver, Plaster
4½" MR FLANGED
4½" ½"
Asym Louver, Slot Grid
Louver, Flange
MDI CM MDI STG CM
MDIA CM MDIA STG CM
MDI WM MDI STG WM
MDIA WM MDIA STG WM
RECESSED / MR F.indd
1T5 3½" 4½"