Powers of 2 Binary LED Clock - Crystal Blue Display

The Crystal Blue Powers of 2 Binary LED Clock: It's fun to watch the constantly changing patterns in this light display...but the best thing about this compact unit is that it's actually a clock!

It uses binary code - the language of computers - to show the time. After a few minutes practice, you'll be able to read the time by adding the values of the lit LEDs in each column. Here's an example of how to read The Powers of 2™" BCD Binary Clock, or click here to see how binary numbers are represented.

Tell time in high-tech style - it's not just a light show, it's the Crystal Blue "Powers of 2™" BCD (Binary Code Display) Clock!

The Powers of 2™" BCD Binary Clock Features:

A "Dim" button on the rear that allows the user to step down the light output to one of two lower levels

A startup option that allows the time to be displayed in "true" binary mode, using the rows for Hours, Minutes, and Seconds. Using this option, left to right, the row lights are valued at 32/16/8/4/2/1 (so if "1" is an ON light, 59 is shown as 1/1/1/0/1/1)...

Automatic detection of the ac line frequency for worldwide ease of use

Size:3 1/2" x 3 1/2" x 2"

Ship Weight: 1 lb

Includes 120V AC power adapter and instructions.

90 day warranty