Lumina Micro 650 + Vmax+ 150 Combo Bike Light Set USB Rechargeable LED Bicycle Light Set Front and Rear Combo IP64 Water Resistant Road City Commuting Cycling Compact Safety Flash

lock mode feature keeps the lumina micro 650 headlight securely powered off during transport or storage. unlock / lock the light by simply holding the power button down for 8-10 seconds. important to note that uses this key feature after assembly and production to prepare for transport. the light is set to lock mode at the factory, unlock before use. optimal viz for increased visibility while out on the roadways. cars and motorcycles are incorporating daytime running lights for increased daylight visibility. and with drivers more distracted than ever, we think cyclists should as Vmax+ 150 is ’s first taillight featuring COB (Chip-on-Board) LEDs, which for cyclists means it packs more punch in a smaller, more compact package