Lamps Manufacturer,Supplier and Exporter in India
Product Code : EL-SLE-5783
Jlab Export is a leading Lamps Manufacturer,and suppliers in India
Lamps (code EL-SLE-5783) are low-voltage lamps for physics and general science practicals that run from a bench power supply, listed in two ratings: 6 V, 5 W and 12 V, 5 W. Both give the same power, so they also make a clear example of how current depends on voltage. They are made by Jain Laboratory Instruments Pvt Ltd (JLab) at its works in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Type | Low-voltage lamp |
| Ratings available | 6 V, 5 W; 12 V, 5 W |
| Current at rating (calculated, I = P / V) | About 0.83 A for the 6 V lamp; about 0.42 A for the 12 V lamp |
| Quality check | Each lamp 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-SLE-5783 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Do They Compare with Other JLab Bulbs?
| Item | Ratings listed | Typical use from its listing |
|---|---|---|
| Lamps (EL-SLE-5783) | 6 V, 5 W; 12 V, 5 W | Low-voltage lamp for supply-powered practicals |
| Spotlight Bulbs | 1.5 V to 4.5 V, small currents | Simple cell-powered circuits |
| Halogen Bulb 6volts, 20watts | 6 V, 20 W | Bi-pin halogen replacement bulb for microscopes |
Choose these lamps for experiments run from a 6 V or 12 V bench supply; the spotlight bulbs suit battery circuits, and the halogen bulb is a microscope replacement part.
What Are the Low-Voltage Lamps Used For?
A low-voltage lamp keeps a demonstration circuit at a safe working voltage while still giving a useful light. Typical uses are lamp-and-ammeter circuits for class 10 work on electric power, where students measure voltage and current and check that the product is close to the 5 W rating, and as a load or indicator in supply-powered experiments in school and college labs. Because both lamps are rated at 5 W, the 6 V lamp draws roughly twice the current of the 12 V lamp — a direct illustration of P = V × I. Set the supply to the lamp’s rated voltage before switching on, make sure the supply can deliver the current, and allow the lamp to cool before handling it.
What to Specify When Ordering
- Rating and quantity — 6 V or 12 V; the minimum order is 10 units.
- Holder fit — tell us the holders or apparatus the lamps must fit so the cap can be confirmed.
- Power supply — low-voltage bench supplies and lamp holders are separate catalogue items and can go on the same enquiry.
Frequently Asked Questions
Which voltages are available?
Two: 6 V and 12 V, both rated at 5 W. Order the rating that matches the output you will use on your power supply.
How much current does each lamp draw?
About 0.83 A at 6 V and about 0.42 A at 12 V, worked out as power divided by voltage. Check that your supply and meters can handle that current.
Which power supply suits these lamps?
Any low-voltage bench supply that gives the lamp’s rated voltage and enough current — for example a school supply with outputs up to 12 V. Avoid exceeding the rating, which shortens lamp life.
Which holder do the lamps fit?
The cap type is not stated in this listing. Tell JLab which holders or apparatus you use and the fit will be confirmed with the quotation.
Who manufactures these lamps?
Jain Laboratory Instruments Pvt Ltd (JLab) makes them at its works in Ambala, Haryana, India, and supplies them directly as the manufacturer.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, a maker of school science and physics laboratory equipment in India, incorporated in 2017 and operating from Hargolal Road, Ambala, Haryana. Ordering from JLab puts schools, colleges, dealers and importers in touch with the manufacturer rather than a reseller; each lamp is visually inspected before dispatch, and repeat supplies come from the same works. JLab exports worldwide and ships to buyers in every region — for example Latvia in Northern Europe, Slovenia in Southern Europe, Cameroon in Central Africa, Ethiopia in East Africa and the UK in Western Europe.
Power Supplies and Holders
- Power Supply — 0 to 12 V AC and DC outputs in 2 V steps with overload protection.
- 0-12V 6A Ac/Dc Low Voltage Power Supply Unit — stepped AC and variable DC outputs that can be used together.
- Lamp Holder — an MES-type bulb holder fitted with terminals.
- Spotlight Bulbs — low-voltage bulbs for battery circuits.
See the full School Lab Equipment range.
Request a Quote
Quotes come direct from the manufacturer. Use the Add To Cart enquiry button on this page, or send the rating and number of lamps (minimum 10 units), the holders you use, and your delivery location through the contact page.
Last updated: 4 October 2026
