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Questions & Answers
is there a pressure switch available for the Exude model or a kit option like the OD40?

mine came with 3 different mounts, 2 filters, regular tailcap and a pressure switch. its big, ugly & heavy but WOW it will illuminate a man size target at 100 yds . plus and nothing else, no wash out & nothing but the target.
will it live on my rifle full time? probably not but it will be close by.

by Rick Nelson, Verified Owner, March 23, 2021

Product Discontinued by Manufacturer

Exude Optical Dynamics 40 Gen2 LED Illuminator has been discontinued by Exude and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Weapon Accessories, Weapon Lights yourself to try and find the perfect replacement for you!

Product Info for Exude Optical Dynamics 40 Gen2 LED Illuminator

The Exude Optical Dynamics 40 Gen2 LED Illuminator is a high-performance, long-range illuminator that is designed for use on firearms. It features a collimated beam of light that is bright and focused, making it ideal for target identification and long-range shooting.image

The Exude 40 Gen2 Gun Mounted Flashlights has a maximum output of 250 lumens, and it can project a beam of light up to 235 yards. It is powered by a single CR123A battery, and it has a run time of up to 12 hours on low power.

The Exude 40 Gen2 is made from durable aluminum and is IPX67 water-resistant. It is also shockproof and vibration-resistant, making it a reliable choice for even the most demanding applications.

The Exude 40 Gen2 comes with a variety of mounting options, including a Picatinny rail mount, a Weaver rail mount, and a direct-to-barrel mount. It also comes with a protective case and a USB charging cable.

Features of Exude Optical Dynamics 40 Gen2 LED Illuminator

  • 20% Brighter than original OD40
  • Three brightness settings
  • USB rechargeable batteries with charger and cord
  • Direct projected beam of optically pure natural light
  • Identify objects in the dark up to 235 yards
  • Simple Bell-turn focus
  • Machined aircraft-grade aluminum body
  • State of the art optical lenses
  • Pure, clean and powerful
  • 1000G Shockproof | IPX7 Waterproof | IPX6 Dust Proof
  • Scope and firearm mountable with adjustable accessory mount
  • Cordura zip-close storage case
  • CREE XL2 LED
  • Run Time 70 min. on high power, 2 hrs medium, >3 hrs low

Package Contents:

  • Exude Optical Dynamics 40 Gen2 LED Illuminator

Gun Sights

125 / 25
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Mounts, Rings and Accessories

126 / 26
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Gun Cleaning Kits

117 / 17
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Gun Stocks

112 / 12
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Holsters

124 / 24
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Gun Parts and Accessories

129 / 29
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Magazine and Accessories

114 / 14
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Related Products to Exude Optical Dynamics 40 Gen2 LED Illuminator

Exude Optical Dynamics 40 Gen2 LED Illuminator Unavailable & Discontinued Models

List of Unorderable Models

  • Exude Optical Dynamics 40mm Gen2 LED Illuminator, CREE XL2, 950 Lumens, Black, 2218823 , MPN: 2218823 , UPC: 723364188237 , Code: 3RA-FLW-OD40G2IF-2218823
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Last updated 2026-09-11 UTC.