This board is used to control the driver board for the high-powered LED he purchased. His bulb replacement works well as far as color fidelity is concerned, but is not nearly as bright as he hoped ...

We gave the Hommkiety Galaxy Projector five stars in our review for its build quality and projection quality. It's now 20% off and at its lowest ever price.

The AAXA LED Pico+ isn't overly bright, but this battery-powered projector weighs just half a pound, making it a good phone or tablet companion.