Cold Light Source Manufacturer,Supplier and Exporter in India
Product Code : EL-ELA-5467
Jlab Export is a leading Cold Light Source Manufacturer,and suppliers in India
Cold Light Source (code EL-ELA-5467) is a 250 W (24 V) illuminator, offered as a single-lamp or double-lamp model, for bright lighting of a small working area without heating the object much. Its SMPS-based design is built to work smoothly across a 180–270 V AC input, light intensity is set with a smooth rotary potentiometer, and it is listed at half the weight and size of conventional light sources. It is made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Models | Single lamp or double lamp |
| Output power | 250 W (24 V) |
| Input | 180–270 V AC |
| Power supply design | SMPS (switched-mode power supply) based, for smooth working within the 180–270 V AC input range |
| Intensity control | Smooth rotary potentiometer |
| Size and weight | Listed as half the weight and size of conventional light sources |
| Quality check | Each light source is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-ELA-5467 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Cold Light Source Used For?
A cold light source puts bright light on a small area while keeping most of the lamp’s heat away from the object, which matters when specimens, tissue or delicate parts should not warm up under the light. Sources of this kind are commonly used with fibre-optic light guides on stereo microscopes, for close inspection work and with examination instruments in laboratories and teaching departments. The SMPS design suits sites where mains voltage varies, since the listed input range runs from 180 to 270 V AC, and the rotary potentiometer lets the user turn the brightness up or down smoothly.
What to Specify When Ordering
- Model — single lamp or double lamp.
- Quantity — the number of light sources for your labs or workstations.
- Other lighting — headlights and other light sources are separate items that can be quoted on the same enquiry.
Frequently Asked Questions
What are the power ratings of the Cold Light Source?
The output is 250 W at 24 V, and the unit takes a 180–270 V AC input.
Will it work where the mains voltage fluctuates?
It has an SMPS-based design intended for smooth working anywhere within the 180–270 V AC input range.
How is the brightness adjusted?
With a smooth rotary potentiometer that controls the light intensity.
Is there a choice of models?
Yes, a single-lamp model and a double-lamp model are offered; state which one you need in your enquiry.
What information is needed for an export quotation?
Send the model and quantity, the destination country and port or city, preferred delivery terms (for example FOB or CIF), any packing or labelling needs, and the tender reference if applicable.
Who manufactures the Cold Light Source?
JLab — Jain Laboratory Instruments Pvt Ltd — makes it at its works in Ambala, Haryana, India.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a manufacturer of laboratory instruments and illumination equipment in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. The cold light source is assembled at JLab’s own works instead of being bought from a trader, so laboratories, colleges, dealers and importers buy factory-direct; each unit is visually inspected before dispatch, and repeat orders are handled by the manufacturer. JLab exports worldwide and ships to buyers in every region — for example Peru in South America, Madagascar in East Africa, Bhutan in South Asia, Cameroon in Central Africa and Jamaica in Central America and the Caribbean. Tender information is on the JLab lab tenders page.
Related Lighting Equipment
- Halogen Light Sources — lightweight, compact halogen light sources.
- Fiber Optic Head Light — a coaxial fibre-optic headlight with an adjustable light spot.
- LED Mini Light Source — a portable LED source used without a fibre-optic cable.
See the Educational Laboratory Apparatus range and the Laboratory Apparatus section for more equipment.
Request a Quote
Use the Add To Cart button on this page or the contact page to ask for a quotation, giving the model (single or double lamp), the quantity and the delivery destination.
Last updated: 15 October 2026
