YT-M102 Universal 4-mode Red Light Tail Lamp for Bicycle - Red + Black (2 x AAA)
Brand N/A Model YT-M102 Quantity 1 Color Red + black Material Plastic Color BIN Red light Number of Emitters 5 Battery Configuration 2 x AAA (not included) Number of Modes 4 Mode Arrangement Horse race lamp fast strobe breathing solid on. Other Features Suitable for 2.5mm~2.8mm diameter seat post. Packing List 1 x Tail lamp 1 x Holding bracket