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Blog / Case Studies
Microscopy and Vision System Specialists

Starlight LED2 Cold Light Source

Compact, fanless LED illumination for industrial endoscopy and microscopy, delivering bright, flicker-free light.

£525.00 ex VAT

Available on back-order

Description

The Starlight LED2 Cold Light Source is the most compact model in the Starlight range, designed as a cost-effective and energy-saving illumination solution for industrial endoscopy, stereo microscopy, and inspection tasks. Despite its small size, the LED2 delivers excellent brightness, especially when paired with smaller-diameter light guides.

The unit is passively cooled, meaning it requires no fan – making it completely vibration-free and silent in operation. With a daylight colour temperature of 5,700 K and optimised internal electronics, the LED2 provides homogeneous, flicker-free light, making it an excellent choice for both visual inspection and camera-based applications.

Compact, robust, and reliable, the LED2 is a practical illumination option where space is limited but high-quality lighting is still essential.

Starlight LED2 Cold Light Source Specifications:
  • Designed for industrial endoscopy and stereo microscopy
  • Passive cooling – no fan, silent and vibration-free
  • 5,700 K daylight colour temperature
  • Glare protection through fibre optic detection
  • Brightness adjustable from 0–100%
  • Memory function saves last brightness setting
  • Adaptable to different light guides (via adapters)
  • Compact and robust aluminium housing
  • Wide range of compatible light guides available
  • Delivery: 2–4 weeks

See data sheet for full specifications

Looking for more powerful options? Discover the rest of the Starlight Cold Light Source range, including the LED3, LED7, LED8, and LED10, to match your application needs.

Compare Starlight LED Cold Light Sources:

The Starlight LED range spans from compact, silent units to the most powerful cold light source available.
Use this comparison to choose the best option for your microscopy, vision, or inspection application.

Model LED Power Lumens at Light Guide Colour Temp Cooling Key Features
LED2 22 W 530 lm 5,700 K Passive (fanless) Compact, flicker-free, silent, entry-level
LED3 36 W 730 lm 5,700 K Passive (fanless) Halogen 150 W equivalent, cleanroom-ready, silent
LED7 90 W 1,200 lm 6,900 K Active (fan, low noise) Stackable, flicker-free, wide light guide options
LED8 110 W 1,600 lm 6,900 K Active (temperature-controlled fan) High brightness, blinding protection, compact design
LED10 135 W 2,300 lm 6,900 K or 5,600 K Active (temperature-controlled fan) Most powerful in range, daylight options, ultra-bright

Note: All Starlight LED models feature robust aluminium housings, stackable design, and compatibility with multiple light guide options.

Additional information

Brand / Manufacturer

Starlight

Data Sheet

LED2 Data Sheet