ILM Smart Adult Bike Helmet with Automatic G-Sensor Turn Signal & Brake Warning LED Light Control Road Cycling Helmet E3-12LS
Condition: New
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Extended holiday returns
FREE refund/replacement until Jan 31, 2026 Learn more
FREE refund/replacement until Jan 31, 2026 Learn more
This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Saturday, Nov 22
Recently Viewed
Color: Matte Black
Size: Small/Medium
Features
- ENHANCED SAFETY: The ILM E-bike helmet features PC shell plus impact absorbing EPS material and is certified to NTA-8776 CE CPSC Triple standards.This means while it still looks like a bicycle helmet, it protects against higher impact speeds up to 28mph and covers a larger part of the head.
- LIGHT CONTROL FUNCTION: The front and rear light mode will be automatically adjusted according to the intensity of ambient light.They will automatically light up at NIGHT or in a similar LOW LIGHT situation after switched on.(NOT work in daytime)
- AUTOMATIC BRAKE LIGHTS & TURN SIGNALS: When emergency braking happens, the rear lights will increase to 100% brightness to warn the vehicles coming from behind.When your head is tilted to the left by more than 15 degrees, the left turn signal will remain on for 10 seconds, when tilted to the right by more than 15 degrees, the right turn signal will remain on for 10 seconds.(NOT work in daytime)
- DETACHABLE BLACK VISOR DESIGN, UAV protective, also protects against dust, flying stones. The quick release buckle design on the chin strap is easy to use.Also extra colorful and clear visor could be available for purchase.
- ADJUSTMENT DIAL DESIGN: The helmet has three foam pads and is equipped with adjusters to fit different head circumferences, making it more comfortable and safe to wear.10 air vents ensure proper ventilation. Two helmet locks at the rear of the helmet which can lock the helmet to the vehicle being ridden.
Brand: ILM
Color: Matte Black
Age Range (Description): Adult
Size: Small/Medium
Special Feature: Lightweight, Ventilation, Visor
Brand: ILM
Color: Matte Black
Age Range (Description): Adult
Size: Small/Medium
Special Feature: Lightweight, Ventilation, Visor
Model Name: E3-12LS
Outer Material: Polycarbonate (PC)
Recommended Uses For Product: Cycling
Athlete: cycling
Inner Material: Expanded Polystyrene
Style: Open Face
Item Package Dimensions L x W x H: 12.05 x 9.65 x 7.44 inches
Package Weight: 0.9 Kilograms
Brand Name: ILM
Warranty Description: ILM guarantees that the helmets can be guaranteed free of charge for failures caused by defects in materials and workmanship under normal use.
Material: Plastic
Suggested Users: unisex-adult
Manufacturer: ILM
Part Number: E3-12LS-MB-S/M
Included Components: 1 Black Visor, 1 Remote Controller, 1 USB type C Charging Cable, 1 User Manual, 2 Windproof plugs
Sport Type: Cycling
Date First Available: April 12, 2023
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Matte Black
Size: XX-Large
I love the fit & feel of this helmet. I really love the visor & no having to wear sunglasses with the visor down. I will say that the helmet could use more air vents, as it get pretty hot in warmer temps here in Southern Kentucky. I also had a minor issue with some of the padded strips inside the helmet wanting to come unglued & roll up on me, causing the hard plastic to come in contact with my bare head, but I fixed that with some superglue & now we're good. I have had the chance to do a night ride yet, so I haven't gotten to test the lights in that situation yet, but every time I power it up at home, they come on very bright & flashing & I've only put one charge to it. The other negative I can list is that the the charge port rubber protective cover doesn't seat well into the charge port, so I'm not sure if it'll provide much protection in a rainy situation. Any way.....I'll still give it 5 stars for now, just because of its functionality, good looks, visor & sturdy feel.
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Reviewed in the United States on June 19, 2025 by D. Biggers D. Biggers
Color: Bluetooth Matte Black
Size: Large / X-Large
The fit is adjustable as long as you order the size within your measurement range. I like the fact that the speakers cover the ears to keep them warm in cold riding. They sound fine, but are not high fidelity speakers I like the fact that I could answer my phone while riding by merely pushing a button and talking. This helmet is more substantial than your standard bicycle helmet. It is of course rated for E bikes up to 28 miles an hou. Ther strap is adjustable and comfortable. The flip up visor is a very nice convenience in colder weather. I don’t yet know if this helmet would be too warm to wear in the hot weather. It looks like it’s well ventilated so I will have to wait till summer to find that out. The only thing I don’t like about it is the lights won’t come on unless it gets dark, but I didn’t buy it for the lights. I may be wrong about their functionality, but that’s what the instructions say. Ride safe.
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Reviewed in the United States on December 27, 2024 by btrain77
Color: Bluetooth Matte Black
Size: XX-Large
Great helmet, comfortable and tough. Great lighting and the automatic braking light and turn signals work great and Bluetooth ability is a plus as well… All in all a good helmet… I wouldn’t use it though if you’re traveling faster than 28mph. I believe that’s what it’s rated for,,, Safety first…
Reviewed in the United States on September 2, 2025 by Anthony DelPercio
Color: Bluetooth Matte Black
Size: Small/Medium
I bought this for my daughter to use with her new ebike. She loves it!! The Bluetooth feature is indispensable. She can hear everything around her but can also hear her GPS right in her helmet. I also love the safety aspects of the light on the back and lightweight face shield. It looks absolutely amazing on her and fits like a glove. My only complaint is with the face shield not wanting to stay in the up position after she had used it for a few days. That's not a huge deal for her because she uses it down anyway. This is an extremely high quality product that performed way beyond my expectations, even with the sun visor issue. I would totally recommend this to anyone who needs a good lightweight helmet with lots of tech.
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Reviewed in the United States on June 2, 2024 by Erin N.
Color: Bluetooth Matte Black
Size: Large / X-Large
These days treating people well is rare by most vendors and service providers. Usually they don't care, ignore you, or blame you for their shortcomings or poor quality. This helmet is of great quality. Cool features. way stronger and safer than the average bike helmet. I had one issue with it (that turned out to be my mistake) and they immediately responded with apologies and initiated a swift refund. No questions, no arguments, no frustration. So in appreciation and gratitude I leave this positive review. I hope karma balances the scales and tips them in their favor for this kind act. I hope it inspires 10 more people to purchase their product. The ONLY thing I would say is not perfect on this helmet if I am being truthful is the front light could be a little stronger, the bluetooth speaker could be a little more powerful, and the automatic light activation feature is cool, but there could be a manual option for the times at dusk when it is not quite dark enough for the lights to come one. I solved that issue by purchasing an additional helmet mount light. Other than that, this helmet is close to perfect, better than most others, and definitely stronger and more protective than any others I have seen. I am sure their other products are made just as thoughtfully with equal quality. Give them a try if your'e on the fence between another product.
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Reviewed in the United States on July 25, 2024 by Abiel Ruiz
The media could not be loaded. the good: -it's light -for the price in the category of smart helmet, it's good value -it has a visor -it has an adjustable rear strap for height the bad: -i bought the red color, this color is not advertised as not having the 15 degree tilt head signaling -the remote has no audible feedback, you'll never know if you're signaling or not, pretty much defeats the purpose the ugly: -why is there a blue light? why? road laws do not permit the use of flashing blue and red lights for good reason, and most important police get really pissed off with blue lights. and one that looks like a flashing blue & red light (see video). good luck to you if you use this mode on the streets. when you have the solid red light, the left side now appears purplish because it is blending with the 'always on' blue light. again, the blue light has no functional purpose other than telling you it's on. you 'could' have used a different color like red or white. probably this wasn't your design, this looks to be an OEM design which the actual manufacturer offered as possible design choices. I contacted the manufacturer regarding the blue/red light and this was their response: "The helmet front light is light, and the blue light at the tail is steady, indicating that the light sense of the front light is working normally. It does not affect normal use, and does not violate any laws and regulations, it is recommended to read the helmet use instructions in combination with the manual." IMO: you're making a very black/white statement there for all jurisdictions. will you be paying any tickets/penalties if I get one? i don't think so.
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Reviewed in the United States on June 9, 2024 by Daniel