Patent ID: 8622595

Claim:
A bicycle brake light controlling assembly comprising: a lamp device having a lamp housing having a first side; a second side opposite to the first side of the lamp housing; a light-pervious housing cover formed at the first side of the lamp housing; and a connecting structure formed at the second side of the lamp housing; a brake light mounted inside the lamp housing; and a circuit unit mounted inside the lamp housing, electrically connected with the brake light and having a lamp battery; and a wireless receiving unit; a controller device capable of wirelessly emitting a controlling signal to the lamp device and having a controller housing having a connecting side; a bundling structure formed at the connecting side of the controller housing; and a cord hole formed in the controller housing; and a circuit board mounted inside the controller housing and having a controller battery and a wireless emitting unit, wherein the wireless emitting unit is capable of emitting a signal to the wireless receiving unit; and a trigger device electrically connected with the controller device and having an elastic and elongated main body having two opposite ends; a switch recess formed inside the main body; and a cord aperture formed in the main body and communicating with the switch recess; a brake light switch mounted in the switch recess; a cord connected with the brake light switch and the circuit board and mounted through the cord aperture and the cord hole; and two bands respectively mounted securely on the ends of the main body.