Moon Nova 80 And Pulsar SetA perfect light set for any commuter looking to stay visible during the dark spells of riding into the office during the early hours or home in the dark evenings.Nova 80The nova 80 is a bright, headlamp style, safety light that attaches to your handlebars. To attach the light to your handlebars the light comes with its own integrated mounting system that will fit to large majority of bike frame types (any handlebar with a diameter of 22-31.8mm). The light has an output of up to 80 lumens which will give you a sufficient amount of lighting to remain visible on the darkest of nights. The light is powered by a single AA alkaline battery and comes with 5 different light modes that you can change between dependent on your environment or current battery life.Nova 80 Light ModesMode 1: 20 lumen output, 7.25hrs battery lifeMode 2: 40 lumen output, 3.10hrs battery lifeMode 3: 80 lumen output, 1.50hrs battery lifeMode 4 (Flash): 40 lumen output, 7.55hr battery lifeMode 5 (Flash): 40 lumen output, 7.35 battery lifePulsarThe Pulsar is an LED rear safety light with a respectable 25 lumen light output. The light also comes with a special design that allows extra side visibility which is important when cycling in built up urban areas where staying visible from all angles is vital. The light is waterproof up to IPX4 standard which means that it will survive against all the rain, wind, snow, dirt, and grit thrown at it by the road. The Pulsar comes with its own universal mounting system that comes with a quick release function and will attach to most bike frames, whatever the size or shape.Pulsar Light ModesMode 1: 12 lumen output, 68hrs battery lifeMode 2: 25 lumen output, 45hrs battery lifeMode 3 (Flash): 12 lumen output, 150hrs battery lifeMode 4 (Flash): 25 lumen output, 110hrs battery lifeMode 5 (Flash): 17 lumen output, 115hrs battery lifeFeaturesNova 80:AA alkaline battery provided5 different light modesIncludes quick release handlebar mountHigh precision optical lensDimensions: 26 x 26 x 88mmWater resistant to IPX4 standardWeighs 120gPulsar:2 x AAA alkaline batteries5 different light modesIncludes quick release universal bracketComes with bonus side visibilityWater resistant to IPX4 standardDimensions: 65.5 x 27.5 x 20.5mmWeighs 104gBuy Moon Lights from Chain Reaction Cycles, the World’s Largest Online Bike Store.