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The AL116 is a high dispersion and expandable compact bar light with a washdown option.

Provides a wider and more intense illumination area than the AL126.

High dispersion for reflective surfaces and shorter working distances.

Provides a wider and more intense illumination area than the AL126.

IP65 compliant washdown option is available, as are a wide spectrum of wavelengths.

Available with polarization and diffusion light conditioning.

This expandable compact bar light is pre-engineered for custom lengths in 2″ increments up to 20″.

PCN No: 144

Date Issued: February 22, 2018

Notice Type: Product Change

Product Type: Wash Down Lights

Change Notification Summary:

Advanced illumination (Ai) is improving the way we manufacture Wash Down lights which will change their outward appearance. We will be replacing the black cordstock with clear flowable silicon. This change will provide a more durable finish and will effect the following lights: AL116, AL126, AL143, AL179, AL295, BL128, QM116, QM126, LL174 and SL147.

Please contact your Ai Sales Representative if you have any questions.

PCN 144 Washdown Lights Flowable Silicon


PCN No: 123

Date Issued: June 3, 2016

Notice Type: Product Revision Change

Product Type: AL116

Change Notification Summary

In an effort to improve our products, Advanced illumination (Ai) will update the LEDs used in the AL116 design. This change will result in a brighter, more uniform light at the same price*. Customers may still buy the current revision of this model until September 9th of 2016. After that time, orders for these products will be converted to their respective AL116 Revison A models.

This LED change will result in additional wavelengths being available: 365nm, 375nm, 385nm, 395nm, 405nm, 455nm, 530nm, 590nm, 730nm, 850nm and 940nm. Additionally, the white LED color temperature will be changing from 6100K to 5000K.

*Visable and IR wavelengths that did not exist prior will be sold at the same list price as the original colors. UV wavelengths (365nm, 375nm, 385nm, 395nm & 405nm) will be sold at a higher price that will be released at the time of product introduction.

Orders for customized (dash numbers) versions of AL116 will be honored until January 20th of 2017. Ai will be actively working with customers for those products to simplify the transition.

Please contact your Ai Sales Representative if you have any questions.


Electrical Specifications
24V Current
All Other Controls
365, 375, 385, 395, 405
0.12A per 2 inches
0.15A Max per 2 inches
455, 470, 530, WHI
0.12A per 2 inches
0.19A Max per 2 inches
590, 625
0.12A per 2 inches
0.21A Max per 2 inches
850, 940
0.12A per 2 inches
0.23A Max per 2 inches
Normal Operating Temperature
0 - 60°C
Sealed Per 4" - 82.55g (2.91oz)
Nonsealed Per 4" - 78.02g (2.75oz)
Standard Cable Information
Up to 2 meters (80") long - 105°C rated PVC jacket, foil shield with drain.
Photobiological Risk Factor
Exempt Applicable Wavelengths: 850, 940
Group 1 (Low-Risk) Applicable Wavelengths: 455, 470, 530, 590, 625, WHI
Group 2 (Moderate-Risk) Applicable Wavelengths: 365, 375, 385, 395, 405
CE, RoHS, IEC 62471
IP Rating
IP65 Sealed, IP50 Nonsealed
Lumen Maintenance
L70 = 50,000 Hours