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8,592 crystal clear optically focused lumens will get you from A to Zimbabwe. With eight top-binned CREE LED's, a pair of R4's generates more than 8,000 lumens.
Like their big brother the R7, the extra distance and spread of the crystal clear 5000K daylight produced enables you to better see and be seen. Trailside animals, pedestrians, and other hazards are more quickly perceived and reacted to. Don't just survive a ride at dusk, enjoy the scenery along the way.
The key difference between the R4 and R7 are output and size. Both utilize machined optics to provide both a flood and spot beam pattern. If riding a larger adventure bike (GSA, SAR, Multistrada), the ideal setup is to install a set of R4 and R7 lights. With the R4's used as a DRL (daytime running light), and the R7 wired into your stock high beam switch, you will enjoy being seen by others during the day and have all the firepower in the world for night missions across the desert.
Sold as both pairs and single units. Pairs of lights arrive in a special RUBY branded box, single light orders are individually wrapped without the RUBY box.
A single R4 is rated at 4,296 lumens, 8,592 lumens as a pair.
SPECIFICATIONS, per single light:
-290 grams
-33 watts, 2.4 amps (@ 13.4v)
-4,296 lumens
-for dimensions, see product photos
-off-road use only
Note: this light has been renamed to R4, previously known as the R8.
Collections: All Products, Best Sellers, Lighting
Purchased the R4 with Hexcan to provide safety lighting (w/removable yellow lens) and additional illumination when needed with clear lens. Rode 7k miles to Alaska and back with flawless performance. I was well noticed by other drivers even during intense thunderstorms. Installation and setup was easy.
I chose these over Clearwater as it strikes the size/power middle ground that I wanted for my F900 GS. It’s still a compact light but has the power you need if not running 2 sets. Very happy with the build quality.
All my fellow motorcycle enthusiasts were riding with these lights and I never lost them so I know how good they were.
Just installed mine and already have noticed people see me from a further distance.
Added these lights to my Tenere 700 and they are great. Used the wiring harness with dimmer switch. Got it wired into the high beam trigger which is possible using another relay, just need to do some research. The dimmer switch is great, everything is nice and compact and great quality. Lights are solid and very bright for the size. Wonderful product.
Be in the know when we're having meetups and rides. Post epic adventure stories and maps.
At RUBY, we're laser focused on making the highest quality and performing lighting systems available. That endeavor isn't easy, and it certainly isn't cheap. As such, the only time you'll see RUBY products on sale is during Black Friday and Cyber Monday, aka our "Ride the Light" sale. Rest assured that you are getting the best deal possible on some of the best lights on the planet. Discount is shown in the cart.
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