Showing posts with label lumen. Show all posts
Showing posts with label lumen. Show all posts

Tuesday, December 15, 2015

CycleBeam’s Graphene 700 Bike Light












This very rugged little handlebar light with external battery back is very bright and light weight.  The CREE XM-L2 LED bulb can be used in one of three modes. Yes, this light has only one LED, but a very powerful one. High, low and blinking. With the light running on high, the battery will last approximately five hours. While using the light on low power it could last up to 15 hours.  The durable light is built of an aluminum and is water resistant, however it should not be submerged in water. If the light should get wet, say by rain, you will be ok. The cord running from the light to the battery pack has a screw ring on it, once snapped with the connection, screw the water resistant cap to make the connection secure. With the light being made of aluminum, it dissipates heat very well. The battery back has a case with velcro straps, allowing it to be attached to the top bar of the bike. For mounting the light, it attaches to an aluminum clamp.  The kit comes with two hex key tools, one is used to attach the light to the clamp and the other is to tighten the clamp after attaching it to your handlebar. It comes with a few different size pieced of rubber stripping that seat under the clamp to make a tight grip on the handlebar. Both the power cable from the light and from the battery are pretty long. Of course the light can be plugged into the battery that comes with it but it also has a feature that allows you to, if needed, to used an external battery with a USB attachment to plug into it. 
The kit comes with some seals for the light as well as rubber strips to use when attaching it to the handlebars.  Once tightened on the handlebar, it is very sturdy and it can handle all the shaking and bumping around. Minor adjustments to where you want to the light pointed are not possible unless you loosen the bolt and reposition it with the hex key. Set the light up with the direction you want it pointed before heading off on a ride.
For night riding and being able to light up a trail or path, this light does very well.


Thursday, July 30, 2015

The Vivo-Bike USB Rechargeable 300 Lumen Cree LED Bike Headlight


Vivo-Bike USB Rechargeable 300 Lumen Cree LED Bike Headlight 
 Looking inside the light at it's bulb
 Red light inside the on/off switch indicating it is charging
  Green light inside the on/off switch indicating it the battery is fully charged
 The "no-tools" required silicone strap 
 The USB charging port at the back end of the light 


The USB rechargeable 300 Lumen Cree LED bike headlight by Vivo-Bike.  This headlight weighs 50 grams and is water resistant.  It conveniently fits on handlebars ranging in diameter from 20mm to 40mm and easily can be attached and removed quickly without the use of any tools. The beam it emits, is more of a flat beam, unlike other lights that shine a round beam. The light comes with a micro USB cord, for charging the light. The USB cord is a little over eight inches in length. To charge it simple attache to a computer port or wall adapter.  A red lamp is present inside the on/off switch when it is charging. The lamp turns green when the light is fully charged. The light has a total of three modes. A high, a low and a flashing or strobe mode. It takes approximately three hours to fully charge the light. In return when using the light in high mode the battery is expected to last about three hours. When used in the low mode it will last approximately five hours and using in the strobe or flashing mode the battery can last up to 12 hours. The battery inside is a 800mAh Li-Polymer battery (Lithium battery). The light emitted by the bike light is very bright and will light a bike path/lane very well. The light measures two and a half inches long and one inch wide. The light is attached to the rubber strap, so when removing both the strap and light come off together. A simple silicone red tail light, which can be turned on to a blinking mode or just a constant on also comes with the headlight.  #VivoBike 

Wednesday, July 1, 2015

CycleBeam’s Proton 700 Lumen Bike Helmet Light

CycleBeam’s Proton 700 Lumen Bike Helmet Light

 Helmet Mount 
 Proton 700
 Battery Pack / Cords / Emergency Charger
Power Button Glows Green

CycleBeam’s Proton 700 Lumen bike helmet light is a LED CREE XM-L2  which is enclosed in an aircraft-grade aluminum housing which is water-proof. Being housed in aluminum it allows for the light to dissipate heat, helping increase the length the battery before recharging. Weighing about 167 Gram ( 50 Gram — light + 117 Gram — battery) it is very comfortable mounted on top of the bike helmet. It’s single button control is easy to use in any of the six modes ( high, medium, low, strobe, SOS and off). The battery level is shown in the button with is glowing green when the battery is full and red when it is low. With the output of the light set on high, emitting a full 650-700 Lumen the battery will last about two and a half hours. 
The light mounts very easily to the helmet mount using a rubber ring, which in turn is easily attached running it through a few air vents in the helmet and centering the light.  When mounted the light is able to be adjusted up and down allowing the rider to light the path more in front of them or up close. 
Straps also come along to strap the battery to your helmet, however after a long ride any weight added to the helmet is unnecessary.  A 40 inch power extension comes with the light, allowing you to place the battery pack in your jersey pocket or ride pack. 
The light is very impressive for its size and the quality of the beam is sweet. 

Besides using the USB connector to charge the battery back, it can be used in an emergency as a power bank for your smart phone or other device. It takes awhile for the battery to charge so keep this in mind before wanting to use the light. 

Friday, February 8, 2013

Lupine Lighting Wilma 2400 Lumen Kit


With the daylight hours being decreased due to winter, lights are a needed item when out training.  I am super impressed with the Lupine Lighting Wilma 2400 Lumen kit I have been using.  First off, the light produced by this small unit is similar to a car's headlamp in the terms of brightness.  When the German engineers produced this gem, they put a lot of thought and care in the design and function of this light.  The light comes with a headband mount, which is perfect for running, walking or trail hiking.
View a quick video on the great features of this powerful light.

  It throws off a 26 degree pattern, which after a quick adjustment can be directed out farther or directly down right in front of you.  I have both the headband and bike helmet mount and switching the lamp between the two is a quick "no tool needed" process.  The rechargeable 8.4 Ah battery lasts a long time.  There is a nicely thought out gauge on the battery to let you know how much power is left.  The button on the top of the lamp itself is used to turn it off and on, hitting the button once cuts the power of the light back by half, while pressing and holding the button turns the lamp off.  The kit comes with a 12-volt car charger.  Once again, very well thought out.  I could see this coming in handy for a quick charge on the way to meet a fellow group of riders, or to charge during a long race when a household outlet will be hard to find.
Winter rides are perfect now, being visible to others on the road, as well as being able to see what's in front of me out on the trails or roads, either running or biking. When the sun does begin to rise earlier in the summer months, you can bet I will be out even earlier to avoid the heat and sun getting my rides in.