Description
Cold light source LED.70 is a 100 W laboratory LED illuminator operating at 6900 K with a colour rendering index (CRI) of 75. It supplies cool, high-intensity light for optical instruments, microscopy support, and general laboratory inspection where heat-sensitive samples or optics benefit from reduced thermal load. The 6900 K colour temperature yields a bright, daylight-like field that aids visual evaluation and imaging workflows. Supplied as a single unit from manufacturer Starlight Opto-Elect, the LED.70 addresses cold-light requirements in labware setups focused on optical instruments and lamps. At 5,200 kg, the unit is intended for stable bench or workstation installation rather than handheld use. Clear specification of power, colour temperature, and CRI allows laboratories to match the source to existing fibre-optic or instrument lighting configurations. Positioned among cold light sources for optical work, it supports consistent illumination for routine research, quality control, and teaching laboratories that rely on defined LED performance parameters without excess heat at the sample plane.

