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Rechargeable LED Dynamo Lamp
Lampe LED dynamo rechargeable. Features a precision-wound copper coil and high-coercivity magnet assembly, delivering sustained DC output to the LED array through manual rotational kinetic input.
Dual-Phase Energy Storage is equipped with a high-capacity internal buffer that maintains consistent luminous flux for extended periods following a standard high-torque cranking cycle, ensuring power persistence without external grid reliance.
₹760.00
Quick Answer: A Rechargeable Dynamo LED Lamp (Lampe LED dynamo rechargeable), a hand-crank generator lamp that converts mechanical work into electrical energy stored in an internal rechargeable cell, useful for demonstrating Faraday’s Law. Note: STEMAids’ own product text both describes an internal rechargeable cell and calls the lamp ‘battery-free’ — this apparent inconsistency has been flagged for STEMAids to clarify.
Price: This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
Product Description
This Rechargeable Dynamo LED Lamp (Lampe LED dynamo rechargeable) is an electromagnetic energy conversion demonstration tool for scientific demonstrations and emergency-preparedness use. It uses a hand-crank generator to convert mechanical work into electrical energy, stored in an internal rechargeable cell. It is used for characterizing Faraday’s Law and as an illumination solution for laboratory curricula. Note: the source description for this product refers to the lamp as both having an internal rechargeable cell and being a ‘battery-free’ solution — this inconsistency has not been resolved and is flagged for STEMAids to verify.
Specifications
| Specification | Detail |
|---|---|
| Type | Hand-crank dynamo LED lamp |
| Power source | Internal rechargeable cell, charged via hand-crank generator |
| Demonstrates | Faraday’s Law of electromagnetic induction |
| Application | Physics demonstration, emergency-preparedness illumination |
Applications / Uses
- Demonstrating Faraday’s Law of electromagnetic induction
- Physics classroom and laboratory demonstrations
- Emergency-preparedness illumination teaching aid
- General hand-crank generator experiments
Care & Maintenance
- Charge and store the rechargeable cell per standard battery safety practice — avoid overcharging or exposure to heat
- Inspect the cell for swelling or damage before use and discontinue use if found
- Keep the crank mechanism free of debris
- Store in a dry location
Why Choose STEMAids
STEMAids, a brand of Eduscope Smart Learning Solutions Private Limited, supplies physics lab equipment and teaching aids to schools, colleges, and training institutes across India, with export and bulk tender support available. Explore related products in our Physics Equipments category, including our Tuning Forks. For bulk or institutional orders, visit our tenders page or contact us at 9311411822.
Frequently Asked Questions
What does this lamp demonstrate?
Faraday’s Law of electromagnetic induction — mechanical hand-crank energy is converted into electrical energy.
How is the lamp powered?
An internal rechargeable cell, charged via the hand-crank generator.
Is this lamp battery-free?
STEMAids’ own product text describes both an internal rechargeable cell and a ‘battery-free’ claim for this lamp — this has not been independently resolved and is flagged for STEMAids to clarify before publishing.
Is there a safety consideration for the rechargeable cell?
Yes — follow standard rechargeable battery safety practice (avoid overcharging/heat exposure, discontinue use if the cell shows swelling or damage).
What is the indicative price for this product?
This listing does not currently show a published price on stemaids.com — contact STEMAids directly for an indicative quotation.
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