We use this bulb box with the youWatt Power Monitor to provide a resistive load, but it’s also a really good way of demonstrating resistance as you can switch each bulb on/off. If required, youWatt Power Monitor can be integrated into the cavity of the box for quick and easy setup. Please not that it does not come with the low voltage bulbs which are only a few pound each to buy.
If you would like to place an order or would like further information then get in touch.
