CRTK-A
CARETAKER LED
8 or 12 LEDs Solid State LED
DUSK-TO-DAWN
AREA/SITE LUMINAIRE
CRTK-A Caretaker LED
CERTIFICATION DATA
ISO 9001
IP66 LED Array
3G Vibration Rated
ENERGY DATA
Electronic LED Driver
>0.9 Power Factor
<20% Total Harmonic Distortion 120/60Hz
-40°C Minimum Ambient Temperature Rating
+40°C Maximum Ambient Temperature Rating
EPA
Effective Projected Area: (Sq. Ft.) 0.67
SHIPPING DATA
Approximate Net Weight:
8.0 lbs. (3.6 kgs.)
DESCRIPTION
The Caretaker LED dusk-to-dawn area and site luminaire combines high performance, low maintenance and easy installation in a simple, extremely economical package. Designed for years of worry-free operation, the Caretaker luminaire is the perfect area lighting solution for both full-cutoff needs or landmark applications where a highly visible light source is desired.
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SPECIFICATION FEATURES
Construction
Cast-aluminum housing and door. Access is via a single captive screw; tool-less access option available. Hinged removable power tray door for easy maintenance.
Optical
Injection-molded optics available in two full-cutoff distributions with wide, uniform light delivery. Fully compatible with standard NEMA refractor/reflector assemblies.
4000K CCT, minimum 70 CRI standard.
Electrical
LED driver mounted to removable die-cast aluminum door. Standard driver is non-dimming, 120V only, optional dimming driver is 120-277V. Both drivers have 6kV onboard surge protection. 10kV/10kA surge protection options (meeting IEEE C62.41.22002 Location category C, High Exposure) are available. Luminaire is designed for efficient thermal management; heat is transferred away from the LEDs for optimal efficiency, light output, and life. Three-position tunnel-type compression terminal block. Lumen maintenance of 86% at 36,000 hours for 8-LED version. LED module is IP66 enclosure rated.
Mounting
Two-bolt slipfitter for mounting on 1-1/4″ to 2″ standard pipe (1-5/8″ to 2-3/8″ O.D.). Also available with a bracket for mounting to wood poles or walls without a pipe.
Finish
Unfinished raw aluminum standard. Optional five-stage super TGIC polyester powder coat paint, 2.5-mil nominal thickness for superior protection against fade and wear. Consult your lighting representative at Cooper Lighting Solutions for a complete selection of standard colors.
Warranty
Five-year warranty.
DIMENSIONS
OPTIONAL WOOD POLE PIPE ARM
POWER AND LUMENS
| Light Engine | 48W (8 LEDs) | 73W (12 LEDs) | |
| Type V | 4000K Lumens / 70 CRI | 4,814 | 6,910 |
| BUG Rating | B3-U0-G1 | B3-U0-G1 | |
| Type V with SR | 4000K Lumens / 70 CRI | 4,674 | 6,630 |
| BUG Rating | B3-U3-G2 | B3-U3-G2 | |
LUMEN MAINTENANCE (8 LEDS)
| Ambient Temperature | TM-21 Lumen Maintenance (36,000 Hours) | Theoretical L70 (Hours) |
| 25°C | > 86% | 87,000 |
| 40°C | > 84% | 72,000 |
LUMEN MAINTENANCE (12 LEDS)
| Ambient Temperature | TM-21 Lumen Maintenance (36,000 Hours) | Theoretical L70 (Hours) |
| 25°C | > 83% | 69,000 |
| 40°C * | > 82% | 66,000 |
* Painted Only.
ORDERING INFORMATION
Sample Number: CRTK-A-A08-E-120-5-SR
| Product Family | Lumen Package | Driver | Voltage | Distribution | |
| CRTK-A=Caretaker Dusk-to-Dawn Area / Site Luminaire | A08=8 LEDs Al2=12 LEDs’ | E=Non-Dimming D=Dimming (0-10V)2,3 | 120=120V U.(120-277V)2 | 5=Type V | |
| Options (Add as Suffix) | Color | Accessories (Order Separately) | |||
| S=Shorting Cap 4N7=NEMA 7-PIN Twistlock Photocontrol Receptacle4 5=120V NEMA Photocontrol Included 10K=10kV UL 1449 Surge Protection Device’ 10MSP=10kV MOV Surge Protector SR=Small Acrylic Refractor Included | B18=18″ Wood Pole Pipe Arm 824.24″ Wood Pole Pipe Arm 830=30″ Wood Pole Pipe Arm TH=Tool-less Door Hardware WPBKT=Wall or Pole Mounting Bracket V=(2) 5′ #14 Leads | AP=Grey BZ=Bronze BK=Black DP=Dark Platinum GM=Graphite Metallic WH=White A=Raw Aluminum Unfinished (Standard)’ | RMARROA5=ANSI/NEMA Standard Refractor Assembly SR-CARETAKER=Small Acrylic Refractor LLPC=Long-life Photocontrol 6 LLPC-FO=Long-life Photocontrol (Fail Off)” | ||
NOTE:
- Paint required for 12 LED at 40°C ambient. Maximum ambient temperature for 12 LED unpainted is 25°C.
- Dimming and universal voltage must be ordered together.
- Dimming leads will be capped except when 4N7 option is specified.
- Only available with dimming driver.
- Not available with dimming or universal voltage.
- Sold as accessory. Not covered under luminaire warranty.
Cooper Lighting Solutions
1121 Highway 74 South
Peachtree City, GA 30269
P: 770-486-4800
www.cooperllighting.com
Specifications and
dimensions subject to
change without notice.
TD500034EN
June 15, 2022 4:29 PM
