Last year we saw the Pedalite, a Bicycle MP3 Amplifier with Stereo Speakers, a 115 dB Bicycle Horn, and other bike gadgets. First out this year is this bicycle direction and brake lamp with an eight-tune horn.

Features:

• Bike Direction Lamp with Eight-Tune Horn
• Tail Light
• Direction Lamp
• Brake Lamp
• 8-Tune Horn
• AA battery x 2 pcs

The Bike Direction and Brake Lamp with Eight-Tune Horn is available over at the Gadget Brando website for $15.

A Start Trek chandelier hanging from the ceiling and the Enterprise telephone on your desk, but still having a hard time getting your Trekkie message across? No problem, the solution is out there.

Replace your existing vehicle horn with the Wolo 485 Star Trek Air Horn and you will have 5 air trumpets playing the most easily recognized notes of the “Star Trek” song at the touch of a button, and with 118 decibels of power.

Electronic compressor wires directory to your vehicle’s battery to replace your existing horn, no air tank or valve needed. Set includes a heavy duty 12 volt maintenance free compressor and impact-resistant durable plastic trumpets, tubing, relay, mounting hardware and instructions. Easy to install. Powered through your vehicle’s 12 volt cigarette lighter.

The Wolo 485 Star Trek Air Horn ($71) is available from Amazon.

So you’ve got your bike geared up with half the stuff from the 10 Gadgets for your Bicycle post, but still no reaction from the people around you.

Solution: The Thunder Horn ($12). It delivers a sound level of over 115 dB.