Echo Expanse
Echo Expanse
Echo Expanse
EIP12350 37 in
Echo Expanse - Pendant
Echo Expanse is an advanced high output asymmetric lighting tool that lights larges spaces more comfortably with indirect light. Designed with the latest in LED technology, it packages high lumen density with exceptional efficacy in a clean, compact form. State-of-the-art asymmetric optics direct light deep into the center of the room. Easily scaled for any project, Echo Expanse is available from 13,700 to 81,060 lumens in wall or pendant mounting. For a complimentary lighting layout, contact our applications team at SPIteam@spilighting.com.
Echo Expanse - Pendant EIP12350

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FEATURES & BENEFITS

  • High quality indirect light increases visual comfort, eliminates source brightness, and improves uniformity
  • True asymmetric optics with a deep forward throw
  • Specify the direction of the light
  • Glare-free with full horizontal cut-off
  • Can tilt +/-8.5° and still maintain full horizontal cut-off; locks into position
  • Super-high 125 lm/W standard efficacy
  • Lights from the perimeter
  • Delivers a smooth, consistent beam pattern of even white light suitable for highly-finished ceilings and walls
  • Specially designed to operate in high ambient temperature environments
  • Innovative pin-fin aluminum heat sink keeps LEDs cool, lengthening the lifetime
  • Natatorium option adds additional protection in corrosive environments
  • Handcrafted in USA

SPECIFICATIONS

  • LIGHT SOURCE: White LED light engine with gasketed and sealed LEDs
  • CRI: 80+ (contact factory for 90+)
  • ORIENTATION: Indirect (contact factory for direct applications)
  • LUMEN MAINTENANCE: L90 = >72,000 Hrs at 50°C ambient temperature
  • EFFICACY: Up to 125 lm/W delivered
  • CCT: 3000K, 3500K, or 4000K
  • VOLTAGE: 120-277V standard
  • DRIVER: Includes remote Class 2 power supplies and enclosure. Max distance to the driver is: #18 AWG = 20', #16 AWG = 30', #14 AWG = 50'. For extended distances, contact factory.
  • MAX AMBIENT OPERATING TEMP: 50°C (122°F)
  • DIMMING: 0-10V controls standard to 1%
  • INTEGRATED SURGE PROTECTION: LED components are protected against minor surge events 
  • CONSTRUCTION: Aluminum construction; precision injection molded optics
  • FINISH: Housing and mounting components finished to match, except the heat sink which is always painted Satin Aluminum (PT50). Choose from more than 30 thermoset polyester powder coat paint colors. RAL®, Pantone®, or custom finishes available upon request.  
  • MODIFICATIONS: Consult factory for all modification requests, including wire guard options
  • APPROVALS: ETL listed to UL standards (US & Canada) for use in damp locations; not recommended for exterior applications

DIMENSIONS

Dimensions
W
17 in
43.2 cm
OAH
80 in
203.2 cm
L
37.2 in
94.5 cm
Mounting Weight
Approximate: 40 lb (19 kg)
Your Configuration:
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Required Field *

Please Note: Default specifications "DF_XXX" will not appear in the ordering code.

PROJECT DETAILS

Job Name:
Type:
Comments:

LIGHT SOURCE *

To ensure color consistency, SPI uses precise bin selection and strict quality processes to maintain a 3-step (MacAdam) SDCM on all white LED lampings. Published LED luminaire wattages are calculated using a typical power supply efficiency of 88%; exact wattages may vary based on application. Alternative wattages available upon request.

L649W | White 649W LED Light Engine

Delivered Lumens: 81,060
 

Voltage *

120-277V | Universal Voltage  

Lamp Options *

Delivered lumens shown are at 3500K and 4000K CCT; apply multiplier for delivered lumens at other CCT. Contact factory for alternate color temperatures.

3000K 1 | 3000K CCT  
3500K | 3500K CCT  
4000K | 4000K CCT  

1 Apply .93 multiplier for delivered lumens

Mounting *

Mounts over standard 4” octagonal junction box with auxiliary mounting holes. When STM2 is specified, power is on the left stem when facing the front of the fixture.

STM1 | Double stem with (1) 4.25” x 44.7” canopy  
STM2 | Double stem with (2) 5.5” canopies  

STM1
STM2

Optical Orientation *

Specify the direction of light.

DA-0 | Deep Asymmetric, LED modules aiming forward  
 
DA-180 | Deep Asymmetric, LED modules rotated 180°, aiming backward  
 
DA-90L | Deep Asymmetric, LED modules rotated 90°, aiming to the left  
 
DA-90R | Deep Asymmetric, LED modules rotated 90°, aiming to the right  
 

DA-0
DA-180
DA-90L
DA-90R

Options

When the NAT option is selected, you can feel confident that the luminaire specified is designed with high-quality materials that will withstand the corrosive environment of indoor pools. Electrical components are protected from moisture and the fixture has been tested to operate in warm ambient temperatures.

NAT | Natatorium Construction  
F | Fusing  

Other Than Standard Options

Specify overall height required from the ceiling to the bottom of the fixture. The OAH min/max range is determined only by the physical limitations of the luminaire. Appropriate mounting heights are separately calculated from photometric lighting layouts and recommended from the specifier. If the specified mounting height is outside of the OAH range, please contact the factory.

OAH | Pendant suspension length other than standard  
Enter length:   Select a light source
OAH

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Echo Expanse - Natatorium Concept
Visualization: Mike Caine, SPI Lighting

Echo Expanse - Natatorium Concept
image 1 of 3

Echo Expanse - Natatorium Concept
Visualization: Mike Caine, SPI Lighting

Echo Expanse - Natatorium Concept
image 2 of 3

Echo Expanse - Cafeteria Concept
Visualization: Mike Caine, SPI Lighting

Echo Expanse - Cafeteria Concept
image 3 of 3