Solar LED Educational Model

Product Code : SCL-SK-12159

Solar LED Educational Model (SKU SCL-SK-12159) is a teaching model in which a solar panel lights an LED through a simple low-voltage circuit. It shows students in one glance that sunlight can be turned into electricity and back into light, the principle behind solar lanterns and street lights. It suits schools, STEM labs, physics practical rooms and science fairs. Science Lab Supplies makes the model in Saha, Ambala, India, at Plot 448, HSIIDC Industrial Area, and its factory deals with schools, colleges, contractors and distributors directly.

Specifications

Rows below give each specification of the solar LED model. In short, a solar panel on a baseboard and stand drives an LED module through a resistor, switch and connecting leads, with a battery holder in the circuit; panel rating, LED type and battery inclusion are confirmed on the quotation.

Applications and Experiments for the Solar LED Model

The model introduces photovoltaic electricity and the LED as an efficient light source. Students can cover the panel, change its angle or move a lamp closer and watch the LED respond, which makes light intensity, polarity and the role of the series resistor easy to discuss.

• Primary and middle-school science: light, electricity and energy sources.
• Secondary physics: circuits, polarity and resistance, comparing the LED with the 3.5 V, 6.3 V and 13.5 V lamps of the Miniature Lamps on Clamp Stands.
• Senior secondary physics: the solar cell and the LED as semiconductor devices.
• Science fairs and STEM projects on solar lighting, from desk models up to permanent systems such as the 200 Wp Solar Power System, Complete.

Standard Scope of Supply

Each model has a solar panel, an LED module, a resistor, a switch, connecting leads and a battery holder on a baseboard and stand, with an activity guide and a storage box. The panel rating, LED type and whether a battery is included are confirmed on the quotation.

Packing, MOQ and Lead Time

You can order one model for a teacher's desk or a set for every group. The quotation covers packing, delivery time and price for that quantity, and other STEM science kits in India from the solar range can be added to it.

Under its Importer-Exporter Code as a registered exporter, Science Lab Supplies can ship to buyers in Qatar, Sri Lanka, Vietnam, Malaysia, Peru and Egypt. For a price on several LED models, write via the contact page, place them in the enquiry cart, or refer to the lab tender page for tender rules.

Frequently Asked Questions

Why use an LED in a solar model?
An LED lights up on a small current, so even a modest solar panel can make it glow. That gives students a clear, immediate result and shows why LEDs are used in solar lanterns.

Will the LED light indoors?
It needs enough light on the panel. Direct sunlight works well; indoors, hold a bright lamp close to the panel. If the LED stays dark, check the connections and polarity.

Is Science Lab Supplies the manufacturer or a trader?
Solar LED models are made in-house at the Saha, Ambala factory of Science Lab Supplies in India; buyers therefore get the manufacturer's own quotation, and no distributor sits between the factory and the school.

What is the resistor for?
An LED draws more current as the voltage across it rises, so a series resistor limits that current and protects it. The model's resistor lets students discuss why LED circuits need current limiting.

Related Solar Lighting and Circuit Apparatus

These items extend the LED lesson: a home-lighting circuit, a bare panel, a solar fan and a multi-load learning kit from the Science Kit range, plus a working solar lamp and AA battery holders from other ranges, so students can follow solar lighting from desk model to real product.

• Solar Home Power Circuit Apparatus — solar panel, battery and LED lamp in a home-lighting circuit.
• Compact 4V 100mA Solar Cell Panel — nominal 4 V, 100 mA output for LED models where ratings match.
• Solar Fan Learning Model — a fan motor run from a panel through a simple low-voltage circuit.
• Solar Energy Learning Kit — LED lamp, motor, fan and buzzer for comparing solar loads.
• Solar Lamp with Phone Charger — three LEDs giving 20 lumen for 15 hours or more on medium.
• Battery Holder — AA and AAA holders with press-stud or tag connections.

Browse the full Science Kit range, the Communication Equipment range for solar lighting, or all educational lab equipment.

Last updated: 22 October 2026