For his Hackaday Prize entry, [AJ Reynolds] is cranking these tiny RGB LEDs up a notch by building an individually addressable 10 Watt RGB floodlight. Instead of building an RGB LED floodlight ...

It's available in two sizes, 8.5 inch and 10 inch, along with the option of either a 150-, 250-, or 300-watt socket ... And since it uses low energy LED lights, it stays surprisingly cool to ...

The most common types of LED lights are ... replacement of LEDS. A 60-watt standard incandescent bulb generally costs around $1.25, while an LED equivalent bulb (10-watt) costs around $2.50.