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Lamp Housing LH-LED 100

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This LED cold-light source for medical and industrial applications is strictly adapted for Köhler's illumination input of classical as well as modern microscopes. Due to the neutral white light and high illumination intensity, it is a modern alternative in many applications to conventional lamp housings designed for halogen lamps.

Due to the very good homogeneity of the light field, there is no need for diffusing screens in the light path of the microscope. The light output can be adjusted via an easily accessible button on the side of the lamp housing, a remote control panel or via standard interfaces (like USB, CAN bus) for easy integration into computer-controlled systems. In contrast to halogen light sources, the colour temperature does not change when dimming.

The high service life and efficiency of the LED and the control electronics integrated in the lamp housing, as well as the
fanless temperature management, guarantee operating cost savings of up to 80%.
The completely electronic shutter or alternatively flash function with a maximum of 26 kHz opens up new possible uses in fluorescence microscopy.


Electrical connection 
Supply voltage 12 VDC ± 5 %,
external power supply 100 up to 240 VAC, 50 up to 60 Hz
Trigger (Shutter) max. frequency switching time approx. 40 μs
control via TTL switching input
Sync-Out  TTL switching output max. 26 kHz
Dimming electronic, 200 steps 0,2 ... 100% | 0,2 - 30 % PWM | 30 - 100 % analog
Safety over-temperature protection
-Z, -L, -N, -O microscope adapter Zeiss, Leica, Nikon, Olympus


Luminaire housing 
Dimensions (HxWxD) 120 x 125 x 140 in mm 
Weight ca. 2 kg 


Control desk  
Dimensions (HxWxD) 45 x 112 x 122 in mm 


Remote controll  
USB Adapter cable


Microscope lighting Adapter Zeiss
others on request


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