Echo Blade
Cutting-edge indirect light
Echo Blade
Cutting-edge indirect lighting
Echo Blade
Cutting-edge indirect lighting
EIW12179 16 in
Echo Blade
Echo Blade is the slimmest, most discreet high output asymmetric lighting tool on the market. It combines high output density with outstanding quality in a sleek, new architectural form that performs as great as it looks. With a profile of just 1.5”, SPI Lighting’s Echo Blade can deliver from 12,000 to 36,000 lumens. Available in either a deep forward throw or a wide distribution, it is ideal for illuminating large spaces with comfortable, glare-free light. For a complimentary lighting layout, contact our applications team at
Echo Blade EIW12179

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  • Increase visual comfort, eliminate source brightness, and improve light uniformity with indirect lighting
  • A true asymmetric with high-efficiency optics
  • Efficacy up to 112 lm/W
  • Optional backlight shielding available
  • Full horizontal cut-off
  • Minimal projection off the wall
  • Delivers a smooth, consistent beam pattern of even white light suitable for highly-finished ceilings and walls
  • Top lens removes striations and corrects for color-over-angle
  • Natatorium-rated version available
  • Handcrafted in USA


  • LIGHT SOURCE:  White LED light engine
  • CRI: 80+ (contact factory for 90+)
  • ORIENTATION: Indirect or direct
  • LUMEN MAINTENANCE:  L90 = >72,000 Hrs at 38°C ambient temperature
  • EFFICACY:  Up to 112 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 = 50', #16 AWG = 75', #14 AWG = 100'. For extended distances, contact factory.
  • 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:  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
  • APPROVALS: ETL listed to UL standards (US & Canada) for use in damp locations; not recommended for exterior applications


15.5 in
39.4 cm
1.5 in
3.8 cm
11 in
27.9 cm
0.8 in
2 cm
Mounting Weight
Approximate: 10 lb (5 kg)
Your Configuration:
--None --

Required Field *

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


Job Name:


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. Delivered lumens shown are with the Deep Asymmetric (DA) optical package; apply multiplier for alternate distributions.

L108W | White 108W LED Light Engine

Delivered Lumens: 12,107

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


DF_SCN | Surface Mount over 1/2" EMT Conduit (default)  

Optical Distribution *

The Deep Asymmetric beam is commonly used in larger spaces to get more light to the center of the room. The Wide Asymmetric beam provides more even illumination in smaller spaces and allows for greater fixture spacing. The backlight shield reduces the appearance of hot spots on walls. Contact factory for applications support.

DA | Deep Asymmetric  
WA 2 | Wide Asymmetric  
DAB 3 | Deep Asymmetric with Backlight Shield  
WAB 4 | Wide Asymmetric with Backlight Shield  

2 Apply .91 multiplier for delivered lumens
3 Apply .78 multiplier for delivered lumens
4 Apply .63 multiplier for delivered lumens


Natatorium construction adds stainless steel fasteners and silicone potted connections to the luminaire’s already robust construction, which includes a durable aluminum housing, minimum 2 mils powder coat paint finish, and fully-potted power supply(s) sealed with epoxy.

NAT | Natatorium Construction  
F | Fusing  

Request a modification

Echo Blade - Concourse Concept
Mike Caine | SPI Lighting

Echo Blade - Concourse Concept
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Echo Blade - Natatorium Concept
Mike Caine | SPI Lighting

Echo Blade - Natatorium Concept
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Echo Blade - The Robinshaw Weddings & Events (Piperton, TN)
Photo courtesy of The Robinshaw

Echo Blade - The Robinshaw Weddings & Events (Piperton, TN)
image 3 of 5

Echo Blade - The Robinshaw Weddings & Events (Piperton, TN)
Photo courtesy of The Robinshaw

Echo Blade - The Robinshaw Weddings & Events (Piperton, TN)
image 4 of 5

Echo Blade - The Robinshaw Weddings & Events (Piperton, TN)
Photo courtesy of The Robinshaw

Echo Blade - The Robinshaw Weddings & Events (Piperton, TN)
image 5 of 5