Flashlight with Incandescent Bulb
Product Code : JL-LEP-10388
The Flashlight with Incandescent Bulb (SKU JL-LEP-10388) is a 3 V flashlight powered by two 1.5 V size D dry cells, used to illuminate the surface of a globe model in lessons on day and night and the seasons. The flashlight is at least 7 inches long, with a slide switch, a 35 ft beam and a high-impact resin body. JaincoLab supplies it to primary and secondary schools as part of earth-science and light teaching kits.
Specifications
The flashlight has an incandescent bulb running on 3 V from two 1.5 V size D dry cells, a slide switch, a beam distance of 35 ft and a high-impact resin body at least 7 inches long.
| Product | Flashlight with Incandescent Bulb |
| SKU | JL-LEP-10388 |
| Purpose | Provides illumination on the surface of a globe model |
| Power source | Two 1.5 V size D dry cells |
| Capacity | 3 V |
| Length | 7 in minimum |
| Switch | Slide switch |
| Beam distance | 35 ft |
| Body | High-impact resin |
| Specification reference | As per DepEd guidelines |
Applications of the flashlight
Teachers use the flashlight as a model Sun, shining it on a globe to show which side of the Earth is lit, and as a simple light source for shadow and reflection activities.
- Showing day and night by shining the beam on a rotating globe
- Demonstrating why the angle of sunlight changes with latitude and season
- Making and measuring shadows in lessons on light
- Shining light on mirrors to show reflection
- Discussing the cells, switch and bulb as a simple circuit in primary science
Scope of supply and ordering
The listing covers one flashlight with incandescent bulb as described in the specification table. Dry cells, spare bulbs and quantities are confirmed on the quotation.
Minimum order, lead time and packing are stated on each quotation for the number of flashlights and the delivery destination. JaincoLab supplies primary and secondary schools, bulk education orders and export buyers in Africa, the Middle East and South and South-East Asia.
Frequently asked questions
What powers the flashlight?
Two 1.5 V size D dry cells, giving 3 V.
How far does the beam reach?
The beam distance is 35 ft.
What is the body made of?
High-impact resin, at least 7 inches long, with a slide switch.
What is it used for in lessons?
It provides illumination on the surface of a globe model, for example in day-and-night activities.
Related products
Earth-science and light items often ordered with the flashlight:
More earth-science and light teaching aids are in the Laboratory Equipment Products range of JaincoLab, a school lab equipment manufacturer in India.
Request a quote
To order the Flashlight with Incandescent Bulb, send the quantity and delivery destination through the JaincoLab contact page or email [email protected]. For tender or project supply, see our tenders page.
