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High dispersion and expandable compact bar light with a washdown option.

Provides a narrower and less intense illumination area than the AL116.

High dispersion for reflective surfaces and shorter working distances.

Provides a narrower and less intense illumination area than the AL116.

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 40″.

PCN No: 144

Date Issued: February 22, 2018

Notice Type: Product Change

Type: Washdown Lights

Change Notification Summary

Advanced illumination (Ai) is improving the way we manufacture washdown 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.

Washdown Lights Flowable Silicon


PCN No: 124

Date Issued: June 3, 2016

Notice Type: Product Revision Change

Product Type: AL126

Change Notification Summary

In an effort to improve our products, Advanced illumination (Ai) will update the LEDs used in the AL126 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 16th of 2016. After that time, orders for these products will be converted to their respective AL126 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 temperture will be changing from 6100K to 5000K.

*Visable and IR wavelengths that did not exist will 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 AL126 will be honored until January 27th 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
0.06A per 2 inch
0.06A Max per 2 inch
455, 470, 530, WHI
0.06A per 2 inch
0.08A Max per 2 inch
590, 625
0.06A per 2 inch
0.10A Max per 2 inch
850, 940
0.06A per 2 inch
0.12A Max per 2 inch
Normal Operating Temperature
0 - 60°C
Per 4" (Sealed) 68.4g (2.4oz) (Nonsealed) 63.50mm (2.24oz)
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 Unsealed
Lumen Maintenance
L70 = 50,000 Hours