Semaho 2in 1 Rechargeable Helmet Light with Bracket Mount Night Bike Light Riding Safety 5 Warning Light Modes IP66 Waterproof Bicycle Light, 360° Rotatable Front Rear Lights, Mountain Bike Headlight

Pro's:1. Insanely bright for such a small light. I bought this so that I would be visible. I didn't expect to be lighting up reflective STOP signs from 50 yards away! Blinding pedestrians!! 2) Was worried about installing on my helmet but it was a breeze. Straps go through the air vents on top of the helmet. If you have a solid helmet you might want to check on other mounting options. I didn't look. 3) multiple modes - solid spot light to flashing work great for visibility. Con: be careful with the added height of your headgear. You don't realize how high the light sticks up if you go under a tree limb. I learned the hard way. My light got knocked silly but survived and is still working fine. Don't Know: Haven't used it long enough to comment on battery life, but you can leave the mount on the helmet and just pop off the actual light for recharging the battery. Easy peasy. I have ridden about thirty miles and haven't recharged yet. No signs of battery depletion or need for recharge,

This is part of the ultimate safety solution to being seen in my opinion. I use this duel light helmet mount to provide a white flash in front and a red flash in rear. Used in combination with a handle bar mounted solid white and rear fender mounted solid red light at night provides exceptional visibility. Using it alone, front facing, to see, is not adequate IMO. A great value to solve an important safety issue.

Context: purchased end of July, 2024, to prepare for twice weekly bike commute trips, 24 miles a day through a mix of country and city streets. Thus far rode about 30 hours or 450 miles. Overall, this is a pretty good little helmet light. The plusses are: the purchase price was very reasonable, i.e. Inexpensive, mounting to helmet was simple enough, the lights are bright. The minor gripes are: the unit is surprisingly tiny. Seems like a lot of light for the size and weight. But it also means a small battery. I think I charged it 3 or 4 times. So 10 hrs of fun time isn't exactly bad, but the way it went dead isn't good. I would turn on both the front n read light before I start my ride in the morning. And it would be off when I arrived. That means I do not know how long I was riding without light. And the it will allow me to turn on again. The charging time exceeds 2 hours I think. And as mentioned by others, there is no indication the charge level is low. I do not recommend to use this helmet light as your only bike commute light, since you cannot know exactly when it will cut out. But add a good tail light, like a Night Rider, then you are covered.

Works great i ride MTB no problems .... Easy mounting.

This is the best bike light I have ever purchased without question. 10/10. The bike light is small yet it shines brighter than lights twice its size. It’s kinda nuts. And it attaches to a wide variety of helmets. I’m recommending this to my friends.

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I’ve been using this helmet light for several months and am very satisfied with it! Easy to install and the battery life is really amazing!! I am guessing I get 15+ hours of use from it before I recharge it and even then it still has juice in the battery. I just recharge it then to be sure it works when I need it on rides Great purchase!

Nice light. Absolutely fantastic. Mounted on-top of helmet and work's great so the light follows where im looking.