COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight Owner’s Manual

June 11, 2024
COOPER Lighting

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight

Interactive Menu

  • Order Information page 2
  • Product Specifications page 4
  • Energy Data page 6
  • Photometric Data page 7
  • Connected System page 14
  • Product Warranty

Top Product Features

  • 250 to 7500 lumens; Offered in 90 and 97 CRI; ENERGY STAR  ® qualified
  • Remodel, retrofit or international installation; Retrofits existing HID, incandescent or compact fluorescent downlights
  • Die-cast or spun aluminum reflectors; Narrow beam, medium beam and wide beam distributions; Optional shallow trim for 2×4 construction
  • Standard 0-10V driver dims to 1%; Easy disconnect for LED engine replacement and installation
  • 2400K, 2700K, 3000K, 3500K, 4000K, 5000K; D2W™ option from 3000K to 1850K
  • Available W2N tunable white CCT range 2700K to 6500K or 2000K to 5000K
  • Options to meet Trade Agreements Act requirements

Portfolio
LDRT4C | EU4C | 4LB
4” Round, Retrofit/Install from Below Downlight
Narrow, Medium or Wide Beam or Wall Wash
250-7500 Lumens
Typical Applications
Office • Education • Healthcare • Hospitality • Retail •
Code-Compliance Areas • Sports Venues

Product Certification

Control Compatibility

Product Features

Dimensional and Mounting DetailsCOOPER LIGHTING LDRT4 4 Inch Round
Retrofit Downlight - FIG

Single Line Order Information
SAMPLE ORDER NUMBER: LDRT4C109030D010M1H (all components in multiple packages in same shipment)
Invoice will indicate separate fixture components (housing, trim, module) which will ship complete from a single CLS facility in separate cartons.
To receive separate components (housing, trim, module) shipment, click on the “Multi-Line Ordering Information Option” button to the right.

| | |
---|---|---|---
Housing| Lumen (1)| Color Control| CCT (20)
LDRT4C =LED Downlight Retrofit 4” Nominal Aperture| 02 = 250 lumens, IC rated| 15 = 1500 Lumens| 35 = 3500 lumens| 60 = 6000 Lumens (10)| 90 =90 CRI| 90 CRI| 97 CRI
LDRT4BCP =LED Downlight Retrofit 4” Nominal Aperture, Chicago Plenum

For TAA use Multi-line Ordering

| 05 = 500 lumens, IC rated

08 = 800 lumens, IC rated

10 = 1000 Lumens

10IC = 1000 Lumens, IC rated

| 15IC = 1500 Lumens, IC rated

20 = 2000 Lumens

25 = 2500 lumens

30 = 3000 Lumens

| 40 = 4000 Lumens

45 = 4500 Lumens (10)

50 = 5000 Lumens (10)

55 = 5500 Lumens (10)

| 65 = 6500 Lumens (10)

70 = 7000 Lumens (10)

75 = 7500 Lumens (10)

| Minimum

97 =97 CRI

Minimum

| 24 =2400K

27 =2700K

30 =3000K

35 =3500K

| 27 =2700K

30 =3000K

| | | | | | 40 =4000K|
| | | | | | 50 =5000K|
| __

Information below for

| |
---|---|---|---
reference only.|
| Driver Options|
Driver ( Specify from Driver column.)| Remote driver & plug| Blank = Integral driver

RC100 = Remote 100ft (3) (33)

RC75 = Remote 75ft (3) (33)

RC50 = Remote 50ft (3) (33) RC25 = Remote 25ft (3) RC15 = Remote 15ft (3) RC5 = Remote 5ft (3)

RC2 = Remote 2ft (3)

PD = Plug in Driver

|
| in driver|
D010 =0-10V Dimming, 1% to 100%, 120V-277V up to 7000 lumens (up to 3000 lumens for remote driver)| |
1D010 =0-10V Dimming, 1% to 100%, 120V 7500 lumens (3500 to 7000 lumens for remote driver)| |
2D010 =0-10V Dimming, 1% to 100%, 277V 7500 lumens (3500 to 7000 lumens for remote driver)| 250-7000|
3D010 =0-10V Dimming, 1% to 100%, 347V dedicated drivers for 800 to 4000 lumens; 250, 500, 4500 and above use step down transformer (250 to 7000 lumens for| |
remote driver)| |
D010TR =0-10V Dimming, 5% to 100%,120V-277V or 120V line voltage dimming 250- 4500 lumens (up to 3000 lumens for remote driver)| |
1D010TR =0-10V or line voltage Dimming, 5% to 100%, 120V 5000-7500 lumens (3500 to 4500 lumens for remote driver)

2D010TR =0-10V Dimming, 5% to 100%, 277V 5000-7500 lumens (3500 to 4500 lumens for remote driver)

| 250-4500|
3D010TR =0-10V or line voltage Dimming, 5% to 100%, 347V step down transformer 250-7500 lumens (250 to 4500 lumens for remote driver)| |
DE010 =0-10V Dimming, 0% to 100%, 120V-277V 500-7000 lumens (up to 3000 lumens for remote driver)| |
1DE010 =0-10V Dimming, 0% to 100%, 120V 7500 lumens (3500 to 7000 lumens for remote driver)

2DE010 =0-10V Dimming, 0% to 100%, 277V 7500 lumens (3500 to 7000 lumens for remote driver)

| 500-7000|
3DE010 =0-10V Dimming, 0% to 100%, 347V step down transformer, 500-7500 lumens (500 to 7000 lumens for remote driver)| |
D5LT =Fifth Light ® (DALI T6) Logarithmic Dimming, 0% to 100%, 120V-277V, 500-7000 lumens (up to 3000 lumens for remote driver)| |
1D5LT =Fifth Light ® **** (DALI T6) Logarithmic Dimming, 0% to 100%, 120V 7500 lumens (3500 to 7000 lumens for remote driver)

2D5LT =Fifth Light ® **** (DALI T6) Logarithmic Dimming, 0% to 100%, 277V 7500 lumens (3500 to 7000 lumens for remote driver)

| 500-7000|
3D5LT =Fifth Light ® (DALI T6) Logarithmic Dimming, 0% to 100% 347V step down transformer, 500-7500 lumens (500 to 7000 lumens for remote driver)| |
DMX =DMX/RDM Logarithmic Dimming, 0% to 100%, 120V-277V 800-4500 lumens (up to 3000 lumens for remote driver) (14)| |
1DMX = DMX/RDM Logarithmic Dimming, 0% to 100%, 120V, 5000-7500 lumens (3500 to 4500 lumens for remote driver) (14)

2DMX =DMX/RDM Logarithmic Dimming, 0% to 100%, 277V, 5000-7500 lumens (3500 to 4500 lumens for remote driver) (14)

| 800-4500|
3DMX =DMX/RDM Logarithmic Dimming, 0% to 100%, 347V step down transformer, 800-7500 lumens (800 to 4500 lumens for remote driver) (14)| |
DMXC5 =DMX/RDM Logarithmic Dimming, 0% to 100%, 120V-277V, 800-4500 lumens, RJ45 Connection (up to 3000 lumens for remote driver) (14)| |
1DMXC5 =DMX/RDM Logarithmic Dimming, 0% to 100%, 120V, 5000-7500 lumens, RJ45 Connection (3500 to 4500 lumens for remote driver) (14)

2DMXC5 =DMX/RDM Logarithmic Dimming, 0% to 100%, 277V, 5000-7500 lumens, RJ45 Connection (3500 to 4500 lumens for remote driver) (14)

| 800-4500|
3DMXC5 =DMX/RDM Logarithmic Dimming, 0% to 100%, 347V step down transformer, 800-7500 lumens, RJ45 Connection (800 to 4500 lumens for remote driver) (14)| |
1DL2 = Lutron ® Hi-Lume Forward Phase Dimming, 1% to 100%, 120V Only 800-7500 lumens (800 to 3500 lumens for remote driver)| 800-3500|
3DL2 = Lutron ® Hi-Lume Forward Phase Dimming, 1% to 100%, 347V step down transformer, 800-7500 lumens (800 to 3500 lumens for remote driver)|
DLE =Lutron Ecosystem dimming 1% to 100%, 120V-277V, 800-3500 lumens (up to 3000 lumens for remote driver)| |
1DLE =Lutron Ecosystem dimming 1% to 100%, 120V, 4000-7500 lumens (3500 lumens for remote driver)

2DLE =Lutron Ecosystem dimming 1% to 100%, 277V, 4000-7500 lumens (3500 lumens for remote driver)

| 800-3500|
3DLE =Lutron Ecosystem dimming 1% to 100%, 347, step down transformer, 800-7500 lumens (800-3500 lumens for remote driver)| |
__

DLV = Low voltage dimming driver (1-100%) for use with DLVP system 800-3000 lumens (3)

| 800-3000

(Remote driver only)

|
| | |
---|---|---|---
Trim Distribution (5)| Trim Flange| Trim Finish| Options (3) (16) (31)
| | |
N =Narrow, Spun Aluminum (26)(30)

M =50° Cutoff, Medium Beam Reflector, Spun Aluminum MD =45° Cutoff, Medium Beam Reflector, Spun Aluminum W =Wide, Spun Aluminum

S =Shallow, Spun Aluminum

HY =Hyperbolic medium beam (12)

PS =Non-Conductive Shallow, Injection Molded white (11) (12)

CS =Cast Shallow, Die Cast Aluminum

BA = Spun Aluminum Baffle (7)

Wall Wash

SWN = Single Wall Wash, Spun Aluminum DWN = Double Wall Wash, Spun Aluminum CW = Corner Wall Wash, Spun Aluminum

LSWW = Lensed Single wall wash, Spun Aluminum

LDWW = Lensed Double wall wash, Spun Aluminum

| 0 =White Polymer Trim Ring

1 =Self-flanged (13) 2 =White Painted Self- flanged

| LI =Specular Clear (9)

H =Semi-Specular Clear (9)

WMH =Warm Haze (9)

WH =Wheat (9)

GPH =Graphite Haze (9)

B =Specular Black (9)

MW =Matte White (Antimicrobial)

MB =Matte Black (8)

MMS =Matte Metallic Silver (8)

| EMBOD =Bodine ® Emergency Module with Remote Test Switch (25) EMBOD6ST =Bodine ® 6W Self Test Emergency Module with Remote Test Switch EM7 =7W Emergency Module with Remote Test Switch

EM14 =14W Emergency Module with Remote Test Switch

EMBOD7ST =Bodine ® ** Self Test Emergency Module (25)**

EMV7 =7W Low Voltage Emergency Module with Remote Test Switch (4) EMV14 =14W Low Voltage Emergency Module with Remote Test Switch (4) ETRD =Emergency transfer device (32)

WPST = Factory installed Wavelinx (includes control module, sensor, cable, tilemount and ceiling mount sensor) (15) (18)

WLST = Factory installed WaveLinx LITE Sensor Kit (15) (17)

WPN = WaveLinx PRO Wireless Node without sensor (19)

Single Line Order Information


Accessories ( Sold separately ) (22)
TRM4P =White metal trim ring (2) Connected Lighting Systems (3) (15) Transformers

LGSKT4IP66 =IP66 Gasket Kit WPST = Field installed WaveLinx sensor Kit (17) H347 =H347 for 5500 lumens and below H347200 =347 to 120V Step Down Transformer, 200VA

DT4RF =6 inch frosted acrylic ring (29) WLST = Field installed WaveLinx LITE Sensor Kit (18)

Notes:

  1. Nominal Lumens will vary depending on selected color, CRI, driver and reflector finish. Reference Multiplier tables.

  2. Order trim with polymer trim ring (Consult specification sheet for color ordering information and options).

  3. Not available with Chicago Plenum.

  4. ULus listed only

  5. Beam angles are nominal with LI finish trims.

  6. Only available with Matte White and Matte Black Finishes.

  7. Available only on CS distributions.

  8. Not available on PS, CS or BA distributions.

  9. Product is marked spacing. Reference table on page 4.

  10. PS available in self-flanged MW finish only.

  11. Offered up to 2000 lumens

  12. Flange is the same finish as the reflector

  13. DMX fixtures default to full on upon loss of DMX signal.

  14.  Refer to system specifications for additional information,features, and benefits. Order either factory installed option or accessory. Use with 0-10V driver.

  15.  Non-IC

  16. WLST = WaveLinx LITE tilemount sensor kit for daylight dimming, PIR motion sensing, use with D010 only (Refer to WaveLinx LITE system specifications)

  17. WPST = WaveLinx wireless sensor kit for daylight dimming, PIR motion sensing, and optional RLTS – Real Time Location Services, use with 0-10V only.

  18.  WPN = WaveLinx PRO wireless node provides luminaire-level control with scene and zone configuration without an integrated sensor; Connects wirelessly with daylight dimming sensor and PIR motion sensor if desired. Use with 0-10V driver only.

  19. Accessories sold separately will be separately analyzed under domestic preference requirements. Consult factory for further information.

  20. Accessory (Requires knife edge accessory ring)

  21. Offered with- D010, D5LT, DE010 up to 7000 lumens
    – D010TR, DMX up to 4500 lumens
    – DLE, DL2 up to 3500 lumens

  22.  Order with self flanged trim.

  23. Offered with DLVP up to 3000 lumens

  24. 120V-277V

  25. Used to bypass local control during outage. Must be used in conjunction with UL 1008 device (provided by others)

  26. Not available with Lutron drivers

Product Specifications

Lower Shielding Reflector

  • Painted die-cast aluminum or spun aluminu lower reflector with lensed upper optical chamber provides superior lumen output with minimal source brightness
  • Spun reflectors are available in all Portfolio anodized finishes
  • Hyperbolic reflector provides minimal aperture brightness and glare.
  • Available with non-conductive polymer reflector up to 2000 lumens
  • Decorative frosted acrylic ring provides a light glow in the ceiling Wall Wash Reflector
  • Open Wall Wash – wall wash reflector with gradient kicker offered in single, double and corner wall wash provides even vertical illumination with minimal source brightness.
  • Rotatable Lensed Wall Wash – Rotatable Lensed wall wash reflector offered in single and double wall wash provides even vertical illumination with minimal source brightness.

Trim Retention

  • Two torsion springs hold reflector flange tightly to the finished ceiling surface
    Plaster Ring

  • Galvanized steel ring installs with 2 mouse trap springs for secure installation and accommodates up to 2 inch ceiling thickness.

  • Retrofit – Converts existing HID, incandescent or compact fluorescent downlights to energy saving LED.

  • Simple below ceiling installation without removing the existing fixture. Pre-wired flexible conduit with snap in connector installs into 1/2” knockout on the existing junction box.

  • LDRT67B includes oversize adapter ring for larger openings Thermal

  • Aluminum heat sink conducts heat away from the LED module for improved performance and longer life LED System

  • Contains a plurality of high brightness white LED’s combined with a high reflectance upper reflector and convex transitional lens producing even distribution without pixilation

  •  Auto resetting, thermally protected, LED’s are turned off when safe operating temperatures are exceeded

  • Quick disconnect allows for tool-less replacement of LED engine from below ceiling

  • 90 and 97 CRI

  • 90 & 97CRI: L78 55,000 hours for 1000-2000 lumens, L90 55,000 for all other lumen output

  • Color variation within 2-step MacAdam ellipses

  •  Available in 2400K, 2700K, 3000K, 3500K, 4000K and 5000K correlated color temperature (CCT) Vividtune and High CRI

  • 98 CRI and W2N: L70 55,000 hours

  • D2W™ – dim-to-warm shifts CCT from 3000K to 1850K as fixture dims mimicking halogen sources.

  • W2N – Tunable white CCT range 2700K to 6500K or 2000K to 5000K, 90 CRI. Standard

  • 98 CRI With a full-spectrum approach using broadblue chip technology and special phosphor blends, Thrive is able to closely match the spectrum of the sun across all color temperatures. Benefits of the natural spectrum of the sun using Thrive include superior accurate color rendering, reduced eye strain, and a higher sense of emotional well-being.

  • See dedicated specification sheet for more details. Driver

  • Standard 120-277V 0-10V dimming driver provides flicker free dimming from 100% to 1%

  • Optional 120V leading edge/0-10V, <1% 0-10V, Fifth Light, DMX or Lutron® Ecosystem

  • Driver can be serviced from above or through the aperture

  • Distributed low voltage power system combines power, lighting, and controls with ease of installation.

  • Optional snap in driver for ease of maintenance.
    Emergency Option

  • Provides 90 minutes of standby lighting, meeting most life safety codes for egress lighting

  • Available Self-Test with remote charge indicator and test switch

  • Emergency transfer device (ETRD) senses the loss of power regardless of local control settings allowing emergency power to the fixture.

  • UL 924 listed Connected Lighting System Two WaveLinx connected solutions to choose from. Refer to WaveLinx system specifications and application guides for details. WaveLinx PRO Tilemount Sensor Kit

  • WaveLinx WPST tilemount sensor kit offers daylight dimming, PIR motion sensing, scene and zone configuration, automatic commissioning; and optional RLTS – Real Time Location Services available. WaveLinx PRO Wireless Node

  • WaveLinx PRO wireless node provides luminairelevel control with scene and zone configuration without an integrated sensor; Connects wirelessly with daylight dimming sensor and PIR motion sensor if desired. Use with 0-10V driver only.
    W aveLinx LITE Tilemount Sensor Kit

  • WaveLinx LITE WLST tilemount sensor kit offers daylight dimming and PIR motion sensing, scene and grouping configuration. WaveLinx Tilemount Kits Application

  • The WPST and WLST tilemount kits include a control module mounted on the luminaire junction box via 1/2” knock-out, and a tilemount sensor on 54-inch whip; for ceiling installation by direct-mount spring clips or via mounting bracket in octagon ceiling boxes.

  • The WPST and WLST tilemount kits may be ordered as factory installed on the luminaire, or ordered separately as a field installed accessory kit. Code Compliance

  • Thermally protected

  • cULus Certified to UL 1598 / C22.2 No. 250.0 suitable for wet locations with downlight; damp location with wall wash and hyperbolic with covered ceiling

  • Optional City of Chicago environmental air (CCEA) marking for plenum applications

  • FCC CFR Title 47 Part 15 Class B at 120VAC and Class A at 277VAC

  • Insulated ceiling (IC) rated up to 1,500 lumens (90 and 97CRI). All others are non-IC rated (insulation must be kept 3” from top and sides of housing)

  • Can be used for State of California Title 24 high efficacy LED compliance under JA8, reference Modernized Appliance Efficiency Database System (MAEDBS) for 2016 JA8 High Efficacy Lighting

  • RoHS compliant

  • Photometric testing completed in accordance with IES LM-79

  • LED life testing completed in accordance with IES LM-80-08 and TM-21-11 standards

  • See table on page 3 for marked spacing requirements Warranty

  • Five year warranty www.cooperlighting.com/legal

Marked Spacing

4-inch Marked spacing for 90 and 97 CRI

4000| 36| 36| 0.5
4000-7500 (Lutron)| 36| 36| 8
4500-7500| 36| 36| 8

Dimensional and Mounting Details

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight -
Mounting






CATALOG #

| ****




Flange DIAMETER [IN]

| ****




INSIDE DIAMETER [IN]

| MAX HEIGHT
---|---|---|---




250-2500 LUMENS

| ****



3000-4000 LUMENS

| 1000-1500IC LUMENS (90/97CRI)

4500-6000 LUMENS (90/97CRI)

| 6500-7000 LUMENS (90/97CRI)

4000-8000 LUMENS (90/97CRI)

| ****


9000-15000

LUMENS (90/97CRI)

4LBN| 5.67| 4.24| 5| 5.2| 5.6| 6.1| 8.1
4LBM| 5.67| 4.26| 5| 5.2| 5.6| 6.1| 8.1
4LBW| 5.67| 4.27| 4.6| 4.8| 5.2| 5.7| 7.7
4LBBA| 5.67| 4.28| 5| 5.2| 5.6| 6.1| 8.1
4LBMD| 5.67| 4.26| 5.8| 5.9| 6.4| 6.9| 8.9
4LBHY| 5.67| 4.34| 5| 5.2| 5.6| 6.1| 8.1
4LBS| 5.67| 4.23| 3.5| 3.5| 3.9| 4.4| 6.4
4LBPS| 5.67| 4.23| 3.5| 3.6| 4| 4.5| 6.5
4LBCS| 5.67| 4.23| 3.5| 3.6| 4| 4.5| 6.5
4LBLSWW| 5.67| 4.27| 4.6| 4.8| 5.2| 5.7| 7.7
---|---|---|---|---|---|---|---
4LBLDWW| 5.67| 4.27| 4.6| 4.8| 5.2| 5.7| 7.7

Energy and Performance Data
D010 DRIVER ENERGY DATA

Series| 250 lumen| 500 lumen| 800 lumen| 1000 lumen| 1500 lumen| 2000 lumen
---|---|---|---|---|---|---
Input Voltage 120-277VAC| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V
Input Current (A)| 0.029| 0.017| 0.061| 0.032| 0.085| 0.041| 0.084| 0.042| 0.135| 0.063| 0.189| 0.084
Input Power (W)| 3.45| 3.87| 7.33| 7.78| 10.15| 10.52| 10.04| 10.43| 16.17| 16.56| 22.58| 22.63
In-rush (A)| 2.1| 8.5| 3.7| 8.5| 3.6| 8.3| 3.6| 8.4| 2.3| 9.5| 2.1| 9.7
Inrush duration (µs)| 250| 131| 190| 136| 220| 135| 226| 136| 230| 125| 243| 132
THDi (%)| 7.21| 16.92| 7.82| 10.78| 5.57| 9.63| 7.78| 9.24| 4.75| 9.93| 8.03| 7.44
PF| ≥ 0.98| ≥ 0.9| ≥ 0.99| ≥ 0.93| ≥ 0.99| ≥ 0.95| ≥ 0.99| ≥ 0.95| ≥ 0.99| ≥ 0.94| ≥ 0.99| ≥ 0.96
Series| 2500 lumen| 3000 lumen| 3500 lumen| 4000 lumen| 4500 lumen| 5000 lumen
---|---|---|---|---|---|---
Input Voltage 120-277VAC| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V
Input Current (A)| 0.276| 0.121| 0.276| 0.121| 0.333| 0.152| 0.404| 0.181| 0.421| 0.192| 0.491| 0.216
Input Power (W)| 32.98| 32.57| 32| 32.57| 39.83| 39.84| 48.38| 47.94| 50.22| 50.17| 58.69| 58.01
In-rush (A)| 2.5| 11.8| 3.6| 11.8| 3.1| 14.3| 3.1| 14.5| 5.6| 22.6| 5.6| 22.6
Inrush duration (µs)| 215| 111| 220| 111| 200| 94| 197| 95| 215| 120| 213| 135
THDi (%)| 9.86| 6.57| 5.57| 6.57| 4.25| 10.05| 5.02| 7.97| 6.12| 8.35| 8.51| 7.92
PF| ≥ 0.99| ≥ 0.97| ≥ 0.99| ≥ 0.99| ≥ 0.99| ≥ 0.94| ≥ 0.99| ≥ 0.95| ≥ 0.99| ≥ 0.95| ≥ 0.99| ≥ 0.96
Series

| 5500 lumen| 6000 lumen| 6500 lumen| 7000 lumen| 7500 lumen
---|---|---|---|---|---
Input Voltage 120-277VAC| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V| 120V| 277V
Input Current (A)| 0.526| 0.231| 0.542| 0.256| 0.572| 0.266| 0.632| 0.292| 0.668| 0.306
Input Power (W)| 62.97| 61.97| 64.88| 65.7| 68.35| 69.02| 75.56| 75.85| 79.89| 80.09
In-rush (A)| 5.1| 23.1| 6.2| 27.5| 6.3| 28.4| 6.4| 29.1| 6.4| 28.7
Inrush duration (µs)| 217| 138| 188| 101| 189| 92| 187| 90| 185| 100
THDi (%)| 9.42| 7.16| 4.33| 11.86| 4.38| 11.33| 4.84| 10.32| 4.46| 9.85
PF| ≥ 0.99| ≥ 0.96| ≥ 0.99| ≥ 0.93| ≥ 0.99| ≥ 0.93| ≥ 0.99| ≥ 0.94| ≥ 0.99| ≥ 0.94

Minimum starting temperature -30°C (-22°F)*
(Nominal input 120-277VAC & 100% of rated output power)
Sound Rating: Class A standards
Notes: Emergency Battery packs are rated for a minimum starting temperature of 0°C. COLOR METRICS – TM-30-15 & CRI/CIE

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight -
MounDting

  • Color values are based on haze reflector, other finishes and field results may vary.

Photometric Data

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight - FIG
2

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight -
MounDtiDngCOOPER LIGHTING LDRT4 4
Inch Round Retrofit Downlight - MountiDSSng

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight -
FIGDD

Photometric Data
Photometric Multipliers (Nominal Lumen Values)

250 Lumen| 500 Lumen| 800 Lumen| 1000 Lumen| 1500 Lumen| 2000 Lumen| 2500 Lumen| 3000 Lumen| 3500 Lumen
---|---|---|---|---|---|---|---|---
0.22| 0.42| 0.57| 0.65| 1.00| 1.29| 1.62| 1.90| 2.25
4000 Lumen| 4500 Lumen| 5000 Lumen| 5500 Lumen| 6000 Lumen| 6500 Lumen| 7000 Lumen| 7500 Lumen
---|---|---|---|---|---|---|---
2.61| 3.02| 3.42| 3.82| 4.13| 4.32| 4.54| 5.34

Multipliers for relative lumen values with other series models.
CCT Multipliers – 90CRI

2400K 2700K 3000K 3500K 4000K 5000K
0.912 0.949 0.986 1 1.001 1.022

Multipliers for relative lumen values with other series color temperatures.

CCT Multipliers – 97CRI

2700K 3000K 3500K 4000K 5000K
0.889 0.955 1 1.016 1.07

Multipliers for relative lumen values with other series color temperatures.

Color Finish Multipliers (from H = Semi Specular Clear)

Finish code LI H WMH WH GPH B MW

Finish

| ****

Specular Clear

| Semi-Specular Clear| ****

Warm Haze

|


Wheat

| ****

Graphite Haze

| ****

Specular Black

| ****

Matte White

Multiplier| 1.25| 1.00| 1.02| 1.02| 0.72| 0.55| 0.95

Multipliers for relative lumen values with other color finishes.

Multi-line Order Information

Connected Solutions

WaveLinx LITE – WLST Tilemount Sensor

  • Intuitive Android™ or Apple® iOS® app for basic system code compliant set up and configuration via Bluetooth
  • Up to 28 unique areas per project site (WaveLinx LITE Bluetooth network)
  • Up to 50 devices for an area, any one of 16 control zones, up to 6 occupancy sets, and custom lighting scenes
  • Automatic occupancy or vacancy, sensor sensitivity, daylight dimming, etc. configurable through the app
  • Refer to the WaveLinx system specifications for details

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight -
FIG6

WaveLinx LITE WLST Tilemount Wiring Diagram

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight - FIG
7

WaveLinx LITE Bluetooth Enabled System

WaveLinx PRO Wireless – WPST Tilemount Sensor

  • WaveLinx PRO Wireless functionality configures zones and customizes settings from one secure mobile app
  • Automatic code commissioning that meets the strictest codes
  • Fixtures and sensors integrate with Wireless Area Controller, Wall Stations, and Control Devices
  • Stand-Alone Offices or Entire Building Network Installations

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight - FIG
11

WaveLinx PRO WPST Tilemount Wiring DiagramCOOPER LIGHTING LDRT4 4 Inch
Round Retrofit Downlight - FIG 15

WaveLinx CORE Building Management Integration
COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight -
FIG17

Connected Solutions
WaveLinx PRO Wireless Node – WPN

  • WaveLinx Wireless functionality configures zones and customizes settings from one secure mobile app
  • Automatic code commissioning that meets the strictest codes
  • Fixtures and sensors integrate with WaveLinx Area Controller, Wall Stations, and Control Devices
  •  Stand-Alone Offices or Entire Building Network Installations

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight - FIG
18

COOPER LIGHTING LDRT4 4 Inch Round Retrofit Downlight - FIG
20

Cooper Lighting Solutions
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.cooperlighting.com
© 2022 Cooper Lighting Solutions
All Rights Reserved.
Specifications and dimensions subject to change without notice.

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