This light source uses cold light to illuminate all types of objects in industrial and life science applications. It is an attractive alternative to conventional halogen cold light sources.

The KL 300 LED has a smart design and can be mounted to any microscope stand or used as a stand-alone illumination device.

Its brightness is equivalent to a 30-watt halogen cold light source. Therefore, it is optimized as a standard illumination system for the requirements of routine microscopes.
 
Advantages
extremely long lifetime, at least 50,000 hours
80 percent lower energy consumption compared to conventional halogen light sources, additional potential to save money
emits white light
no change of color temperature while dimming the light source
higher light intensities can be focused to a very small field of view
each light guide of the KL 300 series can be connected to the KL 300 LED
offers simple operation
 
General Data
 
 
Part number
 
120 300
Dimensions (WxDxH)
(mm) / (inch)
107 x 114 x 61 / 4.2" x 4.5" x 2.4"
Weight
(kg)
Approx. 0.35
Cooling
 
Convection - no fan
 
Electrical data
 
 
Operating voltage, frequency
 
100 - 240 V   ̴ , 50 - 60 Hz
Input voltage
(V)
9 V
Power consumption
(VA)
Max. 5
Average LED life time
(h)
> 50,000¹
 
Illumination data
 
 
Luminous flux
(lm)
Approx. 80²
Color temperature
(K)
Approx. 5,600
Active light guide diameter
(mm)
Max. 6
 
Certification marks
 
Marking / Approval
CE   (power supply: CE, UL, PSE)
EMC-class
B