#810BT/820BT ()1/2 super bright LED ()810BT: combines with vibration switch for flashing ()820BT: steady, flashing, off ()Adjustable bracket mounting on seat post or rear stay ()Uses two AG10 batteri

LF-2000: Regular bulb ()LF-2000H: Halogen bulb ()LF-2000D: headlight with rechargeable system ()Dual power control, low battery indicator ()Easy quick release universal bracket ()Uses four AA batteri

Safety light with bracket ()1 super bright LED ()Combines with vibration switch for flashing ()Waterproof ()2 pcs/set ()Mounting on handlebar end ()Uses two AG10 batteries () ()

6 super bright LEDs ()Tactile control unit ()Function: turn signal with horn, pass-car, brake light ()Uses two AA batteries () () () () ()