LED Colour Mixing Apparatus, Eisco

The science of light and colour is a fun topic which is further amplified by this colour mixing table apparatus. The LEDS can be projected onto a piece of paper or wall depending on if you are doing a classroom demonstration or student group bench top experiments.
• Each lamp is flexible and is connected to an individual knob that controls the brightness of the lamp
• Light projects approx. 3 – 4 metres
• Comes with a 110 V wall plug so no power supply is needed
• 25 x 40 cm base