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Hella High Wattage 100W Bulbs
#1
In my quest for brighter down-road lighting balanced against longevity and cost, I am always on the lookout for the best alternative when it comes to upgrading the standard headlights on our bikes.

I recently saw this on Amazon and decided to give it a try. Anyone had these bulbs fitted and what was your experience? Brightness? Longevity?

   

While I expect a brighter (but still yellowish) light, I am a little concerned about the added heat that the 100W (nominal) rating will produce. The price was great so even if it is a failure I only stand to lose $13.45 for the pair of bulbs. Silverstar Ultra H7 bulbs cost $43.99 for a pair, and they don't last very long.
Regards,
Grumpy Goat
2016 BMW R1200RS
2023 Triumph Tiger 900 Rally Pro
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#2
https://sciencing.com/how-8643971-conver...grees.html
I ride '19 R1250GSA, '23 KTM Duke 890 R, '23 Yamaha Xmax 300
My wife rides '20 R1250GS, '22 KTM Duke 890 GP, '19 Yamaha Xmax 300
Formerly proud Granite Gray '16 R1200RS x2 owners
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#3
I had used 65 watt Osram bulbs in the past. With those bulbs I had no heat issues nor any codes on the can bus system. The lighting performance was an improvement over stock bulbs but not a night and day difference. Unfortunately Osram no longer makes the 65 watt bulbs I used.
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#4
(02-04-2020, 03:25 PM)MrVvrroomm Wrote: https://sciencing.com/how-8643971-conver...grees.html

Hahaha ... funny guy. I will use this.

   
Regards,
Grumpy Goat
2016 BMW R1200RS
2023 Triumph Tiger 900 Rally Pro
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#5
(02-04-2020, 05:14 PM)Olgry1 Wrote: I had used 65 watt Osram bulbs in the past. With those bulbs I had no heat issues nor any codes on the can bus system. The lighting performance was an improvement over stock bulbs but not a night and day difference. Unfortunately Osram no longer makes the 65 watt bulbs I used.

Thanks John. I do hope to get a bigger difference with the 100W bulb, so it should be closer to night into day experience.
Regards,
Grumpy Goat
2016 BMW R1200RS
2023 Triumph Tiger 900 Rally Pro
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#6
You better keep an eye on the reflector. They can melt and burn. My buddies F800 had this problem with the stock 55 watt bulb. This was an issue with the F800 series. Of course it happened gradually and he only noticed it after the warranty expired. I would also be a bit concerned about the 8 amps the bulb will draw. Hopefully the switch and wiring are up to the task.
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#7
(02-08-2020, 03:11 PM)Son of Sam Wrote: Hopefully the switch and wiring are up to the task.

He's already had problems with the plastic bulb connector.
I would worry about too much heat from a 100 W bulb.
Lee
Iowa, USA
2022 R1250RS White Sport

Past BMWs: 2016 R1200RS x 2,  2011 K1300S x 2,  2003 K1200RS x 2,  1991 K75S x 2,  1987 K75T x 2, 1984 R100RT
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#8
(02-08-2020, 06:06 PM)Lee Wrote: He's already had problems with the plastic bulb connector.
I would worry about too much heat from a 100 W bulb.

And that was with only using standard wattage bulbs. To be sure I will be taking temperatures at both the front and on the connectors at back whenever I install these.
Regards,
Grumpy Goat
2016 BMW R1200RS
2023 Triumph Tiger 900 Rally Pro
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