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Home Lighting LED illuminators
LTLA series
Overview
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Ring light
Light angle
60 °
Diffused

Key advantages

  • Ultra-high power light output and strobe mode only operation
    For the inspection of fast moving object and extended LED lifetime.
  • Rugged industrial design with built-in industrial connector
    For easy integration into any machine vision system.
  • Compatible LTDV strobe controllers available
    For easy and appropriate power, control and synchronization of the illuminator.
  • Low angle beam shaping diffuser
    Highly diffusive material avoids hot spots formation and ensures uniform light intensity.
Discover more

Designed for OEM applications

  • Compatible LTDV strobe controllers available to easily power, control and synchronise LED illuminators.

Application examples

Plastic cap illuminated by a LTLA, revealing the surface texture.
Plastic cap illuminated by a LTLA, revealing the surface texture.
Lighting specifications Electrical specifications Mechanical specifications
Part
number
Illumination
area
diameter
Optimal
working
distance
Number
of
LEDs
Light
color,
peak
wavelength
Illuminance Power
supply
mode
Min
pulse
current
Max
pulse
current
Max
pulse
duration
Connector Aperture
diameter
Length Width Height
(mm) (mm) (klux) (A) (A) (ms) (mm) (mm) (mm) (mm)
1 2
LTLAB2-W 60 5-50 40 white, > 6000 K 210 Strobe only, constant current driving 3.5 17.0 1 M12 64.0 166.5 133.0 38.0
Quote
LTLAB2-G 60 5-50 40 green, 525 nm 180 Strobe only, constant current driving 3.5 17.0 1 M12 64.0 166.5 133.0 38.0
Quote
LTLAB2-R 60 5-50 40 red, 625 nm 150 Strobe only, constant current driving 3.5 17.0 1 M12 64.0 166.5 133.0 38.0
Quote
LTLAC1-W 100 5-50 40 white, > 6000 K 70 Strobe only, constant current driving 3.5 7.5 1 M12 102.0 206.0 206.0 76.0
Quote
LTLAC2-W 100 5-50 80 white, > 6000 K 250 Strobe only, constant current driving 3.5 17.0 1 M12 102.0 206.0 206.0 76.0
Quote
LTLAC2-G 100 5-50 80 green, 525 nm 220 Strobe only, constant current driving 3.5 17.0 1 M12 102.0 206.0 206.0 76.0
Quote
LTLAC2-R 100 5-50 80 red, 625 nm 170 Strobe only, constant current driving 3.5 17.0 1 M12 102.0 206.0 206.0 76.0
Quote

Last update 18 Nov 2022

Expand table

Notes

  1. Measured at maximum current and maximum working distance.
  2. At 25°C. At max pulse width (1 ms), max pulse frequency = 15 Hz.
  3. At 25°C.

Ordering information

It’s easy to select the right illuminator for your application: our part numbers are coded as LTLAxy-z, where x defines the illuminator size (B = medium, C = large),
y refers to the power intensity (1 = medium, 2 = high) and z refers to color (W = white, R = red, G = green).
For instance LTLAB2-R is a diffusive strobed low angle ring light illuminator - medium size high power red.

Technical documents

Product user guide
Wiring for Opto Engineering high power LED lights

Press & marketing content

Smart vision and optical solutions for the food and beverage industry
Inspection, measurement and illumination solutions for the automotive industry
Caps inspection and measurement