3 Colour LED Light Source Set-Three light source devices with super luminous red, blue, and green LEDs! Removable cover cap! Use all three colours to learn about the composition of light.Slim shape - align them together to perform experiments. The three separate colours allow you to experiment with the parallelism, diffusion, and convergence of light . Magnets on the bottom make whiteboard presentations easy! Dimensions: 120 x 35 x 20mm Material: ABS Light source: Super luminosity LED Power source: 2x AA batteries required for each light source (included)
Free on orders greater than £100
Free on orders greater than £250
3 Colour LED Light Source Device (Each)Item #: XOP680010
3 Colour LED Light Source Device (Each)
UK mainland (excluding Northern Ireland, Scottish Highlands, Channel Islands and the Isle of Wight) :
Orders less than £100.00 are subject to a £7.50 carriage and packing charge.
Free delivery is available on all standard stock orders over £100.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
Northern Island, Isle of Man, Scottish Highlands, Channel Islands and Scilly Isles:
Orders less than £250.00 are subject to a £12.00 carriage and packing charge.
Free delivery is available on all standard stock orders over £250.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
We ship to most countries and carriage is quoted as extra. Please contact our international team for further information.