Cold light sources Manufacturer,Supplier and Exporter in India
Product Code : EL-L-13444
Quick Answer: Cold light sources are LED illumination units for lighting samples in microscopy, clinical diagnostics, dental technology, photography or mineralogy. They filter out heat-producing infra-red radiation and send light to the specimen through flexible light guides.
Last updated: October 2026
Key Features
- Filters out heat-producing infra-red radiation
- Visible light of constant intensity directed to the specimen via flexible light guides
- 30 W equivalent LED with continuous dimming
- Light colour 5600 K
- Convection cooling for silent and vibration-free operation
- Compact, easy to use and maintenance-free
Technical Specifications
| Specification | Value |
|---|---|
| Light source | LED, 30 W equivalent |
| Dimming | Continuous |
| Light colour | 5600 K |
| Light delivery | Flexible light guides |
| Cooling | Convection cooling; LED version without fan, otherwise a low-noise fan with air vented at the rear |
| Power supply | Wide-range, with international plug system |
| Applications | Microscopy, clinical diagnostics, dental technology, photography, mineralogy |
About This Product
Cold light sources supply bright light without passing the heat of the lamp on to the specimen, which is useful when a sample is delicate or must stay at a steady temperature. The light is carried along flexible guides, so the source can sit away from the bench. In practice it is paired with Fiberoptical Lighting Systems or similar ring lights on a stereo microscope for even lighting of the sample. School Lab Equipment India supplies the Cold Light Sources across India and can export it to Mali, Tajikistan, Argentina, United Arab Emirates, Bahamas and Panama.
Frequently Asked Questions
Q1. What are cold light sources used for?
They are used for sample illumination in microscopy, clinical diagnostics, dental technology, photography or mineralogy.
Q2. What light colour and power do they have?
The light colour is 5600 K, and the LED is a 30 W equivalent with continuous dimming.
Q3. How are they cooled?
Convection cooling gives silent and vibration-free operation; the LED version has no fan, otherwise a low-noise fan vents air at the rear of the casing.
Related: Labware, Fiberoptical Lighting Systems, LED Ringlight System, Stereo Microscope, Digital Microscope.
For a quotation on the Cold Light Sources, contact School Lab Equipment India.