Niterider Lumina 1200 Boost/Solas 250Light up the trail or road! Many people believe that bike lights are only needed at night. The truth is daytime running lights are actually just as important. 80% of cyclist collisions happen during the day. The Lumina 1200 utilizes seven light settings allowing you to fine-tune your lighting for various times of day, and the Solas 250 offers two solid and two flash settings. Illuminating both near and far, the Lumina and Selas use lithium ion batteries that have running times as long as 18 hours and 40 hours respectively. The OLED multifunctional digital display screen delivers precise battery run times as a percentage and actual time for the Lumina OLED's lighting levels.With a charge time of 4 hours or less and a max lumen output of 1200 and 250 lumens, the Lumina 1200 and Solas 250 will light your way no matter where you go.Lumina 1200 Boost FeaturesOLED multifunctional digital display screen delivers precise battery run times as a percentage and actual time for the Lumina OLED's lighting levels1200 lumen boostmax output mode5 solid and 2 flashing modesto choose fromLow 75 lumen flashlight modealong with two flash modesUniversal mountfits handlebars up to 35mmWeight:172g (light, handlebar mount)Solas 250 Features250 lumen max output mode2 solid and 2 flashing modesto choose fromUniversal mountfits any sized seatpostWeight:82g (light, seatpost mount)Lumina 1200 Boost running times275 lumens -6 hours550 lumens -3 hours1000 lumens -1.5 hours1200 lumens (boost) -1 hour75 lumens (flashlight mode) -18 hoursLow Flash -10 hoursDaytime Flash -6.5 hoursSolas 250 running timesDaytime Flash -6.5 hoursDaytime Irregular Flash -4.5 hoursSolid 250 lumens -7.5 hoursSolid Low Lumen -40 hoursIncludesLED head lightLED tail lightHandlebar mountSeatpost mountUSB charging cables | Niterider Lumina 1200 Oled/Solas 250 Kit Boost Oled, 1200/250 Lumens