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Optical Device for Color Demonstration. Color Disk

Optical Device for Color Demonstration. Color Disk

Product Code : SCL-PLE-12394

The JaincoLab colour disc (SKU SCL-PLE-12394) is an optical device for demonstrating the colours that make up white light. A 200 mm disc printed with two sets of spectrum colours is turned by a hand rotor on the same axis, and a circular frame with six LED bulbs, driven from a mixer control box, shows how coloured light combines. It stands 32 cm high on a 120 x 120 mm base and suits light and colour lessons in school physics.

Specifications

The device has a 200 mm colour disc with two sets of spectrum colours, a rotor with a handle on the disc axis, six LED bulbs in a circular frame with a mixer control box and power adapter, and a 120 x 120 mm plastic base with rubber pins. Total height is 32 cm.

ProductOptical Device for Color Demonstration. Color Disk
SKU / Product codeSCL-PLE-12394
Colour disc200 mm diameter, two sets of spectrum colours
RotorHand-turned rotor, handle on the disc axis
LED unitSix LED bulbs in a circular frame, mixer control box
PowerPower adapter
BasePlastic, 120 x 120 mm, with rubber pins
Height32 cm overall
DocumentationInstruction manual

Applications of the colour disc

Seeing spectrum colours merge on a spinning disc, and coloured LEDs combine, makes the nature of white light easy to grasp. It is used for:

  • Showing that white light is made up of spectrum colours
  • Demonstrating colour mixing with the six-LED unit
  • Discussing persistence of vision with the spinning disc
  • Light and colour lessons in primary and secondary school

Scope of supply and ordering

This listing covers the colour demonstration device, SKU SCL-PLE-12394, with colour disc, rotor, LED unit, control box, power adapter, base and instruction manual. Accessories, spares and quantities are confirmed on the quotation.

MOQ, lead time and packing are confirmed on each quotation for the quantity and delivery destination. Devices are supplied singly or in class quantities for schools, colleges and tender orders.

Frequently asked questions

What size is the colour disc?
200 mm in diameter, with two sets of spectrum colours.

How is the disc turned?
By a hand rotor whose handle is on the same axis as the disc.

What does the LED unit do?
Six LED bulbs with a mixer control box show how coloured lights combine.

Related products

Related physics apparatus:

See the full Physics Lab Equipments category or our physics lab equipment manufacturer in India hub.

Request a quote

For colour disc prices, contact us through the JaincoLab contact page. Buying under a laboratory tender? Use our tenders page.

Last updated: September 2026

   
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Office Address

Jain Scientific Suppliers
2475-84, Hargolal Road,
Ambala Cantt, Haryana, India

[email protected]

+91-85699-09696

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