Home x

    Optics

  • Optics >
  • Telecentric lenses
  • Macro & Fixed focal length lenses
  • 360° view lenses
  • Infrared & UV lenses
  • Custom lenses
  • Imaging lens selector

    • Lighting

  • Lighting >
  • LED Illuminators
  • LED Pattern projectors
  • Custom lights

    • Cameras

  • Cameras >
  • Area Scan Cameras
  • Line Scan cameras
  • Camera finder
  • Customized machine vision cameras

    • Software

  • Software >
  • Machine vision software
  • Machine vision libraries

    • Accessories

  • Accessories >
  • Optical filters for lenses
  • Windows, mirrors & beamsplitters
  • Diffusing & polarizing plates for lighting
  • Calibration & resolution patterns
  • Projection patterns
  • Mounting mechanics
  • LED controllers
  • LED sources & replacements
  • Lens controllers
  • Power supplies
  • Cables
  • Others

    • AI Vision Units

  • AI Vision Units >
  • PENSO®

    • Company

  • Company >
  • Optical imaging technologies
  • Opto Engineering® for the environment
  • Who we are
  • A history of innovation
  • Committed to quality
  • Joint ventures
  • Where we are
  • Legal
  • Awards
  • Corporate videos

    • Services

    Industries

    Basics

    Resources

    Support

    Careers

    Press Review

    Contact us

    EXE Training

  • en
    • Deutsch
    • Italiano
    • 中文
Company
Services
Industries
Basics
Resources
Support
Careers
Press Review
Contact us
EXE Training
Optics
Lighting
Cameras
Software
Accessories
AI Vision Units
kits logo
Optics finder Lighting finder Camera finder Imaging lens selector
Get the right product, right from the start
  • Home
  • Lighting
  • LED Illuminators
  • LTTNC series

LTTNC series

Continuous LED tunnel lights

Opto Engineering® CATALOG
Discontinued product notification Download notice document
Overview
Models
Downloads
Related
Tech info
Resources
LTTNC series consists of LED tunnel lights designed to provide even illumination on long cylindrical surfaces or shafts. Suggested usage is continuous mode.

KEY ADVANTAGES

  • 24V DC supply voltage
  • Easy integration & compact size
  • JST connector (optional M8, M12)
  • Red, Green, Blue, White and Infrared
  • Custom sizes available on request
TUNNEL LIGHTS
TUNNEL LIGHTINDIRECT
LTTNC main image
LTTNC.jpg
Lighting structure

Dimensions

LTTNC series dimensions

Application cases

Detection of scratches and dark spots on cylindrical metal parts using LTTNC tunnel lights and fixed focal length lenses.
Detection of scratches and dark spots on cylindrical metal parts using LTTNC tunnel lights and fixed focal length lenses.
Lighting specifications Electrical specifications Mechanical specifications
Part
number 		Illumination
area
width 		Illumination
area
length 		Optimal
working
distance 		Number
of
LED
rows 		Light
color,
peak
wavelength 		Illuminance Supply
voltage 		Current Power
consumption 		Max
pulse
voltage 		Max
pulse
current 		Length Width Height
(mm) (mm) (mm) (lux) (V) (mA) (W) (V) (mA) (mm) (mm) (mm)
1 2 3 4
LT3WRH150-00-1-W-24V 76 147 20-60 1 white, 6300 K - 24 400 9.6 24-48 (36 recomended) 1200 163 177.6 106.5 Quote
LT3WRH150-00-1-R-24V 76 147 20-60 1 red, 630 nm - 24 450 10.8 24-48 (36 recomended) 1350 163 177.6 106.5 Quote
LT3WRH150-00-1-G-24V 76 147 20-60 1 green, 525 nm - 24 400 9.6 24-48 (36 recomended) 1200 163 177.6 106.5 Quote
LT3WRH150-00-1-B-24V 76 147 20-60 1 blue, 470 nm - 24 400 9.6 24-48 (36 recomended) 1200 163 177.6 106.5 Quote
LT3WRH200-00-1-W-24V 126 147 40-60 1 white, 6300 K - 24 400 9.6 24-48 (36 recomended) 1200 163 227.2 131.5 Quote
LT3WRH200-00-1-R-24V 126 147 40-60 1 red, 630 nm - 24 450 10.8 24-48 (36 recomended) 1350 163 227.2 131.5 Quote
LT3WRH200-00-1-G-24V 126 147 40-60 1 green, 525 nm - 24 400 9.6 24-48 (36 recomended) 1200 163 227.2 131.5 Quote
LT3WRH200-00-1-B-24V 126 147 40-60 1 blue, 470 nm - 24 400 9.6 24-48 (36 recomended) 1200 163 227.2 131.5 Quote
Last update 15 Apr 2022

Notes

  1. ± 15%. See datasheet for measurments distance
  2. Tolerance ± 2%
  3. Constant voltage power supply
  4. Constant current power supply

Ordering information

Our part numbers are coded as LT3WRHxxx-yy-z-a-bbV where:
- xxx defines the lighting width
- yy defines the light angle (for this series the angle is 00 = 0°)
- z defines the number of LED rows
- a defines the color: R = red, G = green, B = blue, W = white. Contact us for additional wavelengths.
- bb defines the supply voltage. Optional 12V version is available.

Technical documents

Product user guide
pdf
spinner

If you are looking for a matching lens, refer to our wide range of optical solutions

Outstanding optical performance. Unmatched customer service.

Telecentric lenses

Outstanding optical performance.
Unmatched customer service.
A wide range of solutions for every machine vision challenge.

Macro & Fixed focal length lenses

A wide range of solutions for every machine vision challenge.

For high precision control of our LED lightings, see our range of LED controllers

Strobe controllers

LTDV series

LED Strobe controllers
LTIC Series main image

LTIC series

LED lighting controllers

To power our LED lights, refer to

power_supply

PS series

Power supplies

Take a look also at other types of indirect illuminators

LTDMC - Continuous LED domes

LTDMC series

Continuous LED domes
LTDMB2-x.jpg main image

LTDM series

High power strobed LED domes
LTDMLAC1-WW main image

LTDMLA series

High power strobe dome + low angle illumination systems

Video gallery

Find more videos on our Vimeo channel
Company & Resources
Optical imaging technologies Opto Engineering® for the environment Who we are A history of innovation Committed to quality Joint ventures Where we are Legal Awards Corporate videos 2D and 3D models Image gallery Video gallery Search OE products by applications Application notes Basics Frequently asked questions Press Review Jobs at Opto Engineering®
  • Opto Engineering Copyright © 2015 - 2022 - VAT IT02011230204
  • Fiscal code and registration number at Mantova Business Register 02011230204, Nr. REA: MN-216669, Share Capital: 200.000,00 €
  • All rights reserved - Terms of use - Use of cookies & privacy policy
  • Design & development by Opto Engineering® → SEO and consulting by Dipiemme Studio

Follow us

WE ARE CERTIFIED

  • TuvRheinald Certified
  • This website is hosted Green - checked by thegreenwebfoundation.org
  • ENWHP Rete Lombardia

ASSOCIATIONS WE SUPPORT

  • ANIE Automazione
  • Vision Markets - Machine Vision business consulting
  • Member of EMVA - European Machine Vision Association