Broadband LED light source
Very high luminance and broad spectrum
from a single LED

homogenisierer-fuer-homogene-ausleuchtung

Wavelength range from VIS to NIR
Alternative to halogen light sources
For professional spectroscopic applications

Broadband LED Light Source

Unique spectrum: The LS-BB1

With our LS-BB1 we have developed a fiber-coupled broadband LED light source. Its wavelength range of 420 bis 900 nm allows a wide variety of spectroscopic applications. By covering a broad spectrum from VIS to NIR, this is a powerful alternative to halogen light sources. The high luminance of the single LED chip and efficient coupling into multimode fibers of up to 1 mm give rise to flexibility and a bright point light source.

Enquire now

The LS-BB1 is light and compact, making it simple to integrate into experiment set-ups. Its lifetime of over 10,000 hours is due to the well-thought-out thermic design of the broadband LED light source.

We look forward to your enquiry:

Call us on:
+49 (0) 551/270765-0

Or by email at:
info@lightsource.tech

Wavelength range

VIS – NIR, 400 – 900 nm

Light output

up to 20 mW
from 1 mm fiber

Multimode
fiber output

for Ø 50 µm – 1 mm

HighLight

Spectroscopy light source

Product Specifications:

Optical output

SMA fiber adapter

Wavelength range

420 – 900nm

Operation

Programmable jogwheel on the housing for power, frequency, etc.
Software control via GUI or integration of the user’s own program

Interface

RS232 (COM port) via USB (type Mini-B)

Trigger input

TTL, to 10 kHz, SMA connector

Outputs

Signal/current monitor or sync interface to additional light sources, SMA connector
Input/output options for functions tailored to customer requirements

Power supply

Plug-in power supply 12 V DC, 2.5 A

Lifetime

> 10,000 hours

Dimensions and weight

125 x 110 x 60 mm³, 450 g

Light output

Up to 20 mW (from 1-mm fiber)

Fiber-coupled broadband LED light source
Large wavelength range from 420 -900 nm
Suitable for VIS/NIR spectroscopy
Simple control via USB
Pulse trigger and stroboscope modes up to 1 kHz
Lifetime of at least 10,000 hours
Strong light output of up to 20 mW
Compact dimensions and low weight

Intelligent light solutions for industry and research

We look forward to your enquiry and will get back to you within 24 hours!

Dr. Dirk Hönig
lightsource.tech

Broadband LED light source LS-BB1
Large wavelength range from VIS to NIR from a single LED

Compared to other LED light sources available on the market, the LS-BB1 covers a very large wavelength range of 420 – 900 nm. With just a single LED chip it delivers light not only in the complete VHS spectrum but goes beyond this to offer convincing performance in NIR to 900 nm.

With this large wavelength range and a light output of up to 20 mW, the LS-BB1 fiber-coupled broadband light source is a powerful substitute for halogen light sources and can be used for many spectroscopic applications.

We look forward to your enquiry.

Call us on:
+49 (0) 551/270765-0

Or by email at:
info@lightsource.tech

Technical data sheet for LS-BB1

Broadband LED light source LS-BB1

Our HighLight: The converter phosphor, suitable for spectroscopy

White light LEDs for general lighting purposes only have a narrow spectrum adapted to human perception and are therefore not well-suited to spectroscopy. The LED of the LS-BB1 generates a large spectral bandwidth and high luminance thanks to the specially developed phosphor converter.

This makes it especially suitable for spectroscopic applications in the VIS-NIR range.