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Signal Dynamics Diamond Star Headlight Modulator with Heads Up Alert

Signal Dynamics Diamond Star Headlight Modulator with Heads Up Alert
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Part Number: SD-1013
Web Only Price: $70.95
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Conspicuity is what it is all about! Frontal type accidents happen every day and are the most common and serious motorcycle accident.

No Excessive Heat Build-Up - Handles high power demand sealed beam and halogen headlights totaling up to 130 watts! Operates efficiently with only slight increase above ambient temperature at continuous max headlight power rating.

Surge Protected - Internal protection against transient voltage spikes during engine starts or charging system operation. Also drops out if voltage is too low, avoiding problems associated with low voltage.

New Improved Features:

Toggle Modulation ON and OFF - The modulation of the headlight can be toggled on and off by the user at any time. When the bike is started the default is modulation ON. To turn the modulation on or off simply switch your bikes high low beam switch to the opposite position, and then back to the original position within one second (this can be done with the switch in either the high or low beam position).

Auto Night Shut-Off - The Diamond Star Headlight Module is designed to automatically turn on and off at specific light levels in order to comply with the DOT’s regulation of no night time modulation.

To Switch From Max to Min Mode - The Diamond Star Headlight Module is equipped with two levels of modulation to meet your visibility requirements. (Both are fully DOT compliant). The default level is "Max" when the bike is turned on, but can easily be toggled to "Min" or back to "Max" by simply pressing the horn button twice within one second.

Heads Up Alert - The Diamond Star Headlight Module can be connected to your bikes horn wire in order to add a visual alert to your horn’s audible alert. Pressing the horn will cause your headlight to modulate for 3 seconds, then return to steady on; or toggle between min and max mode for 3 seconds if it is already modulating.

Please Note: as per D.O.T. regulations, the Heads Up Alert feature DOES NOT work at night!

Emergency Headlight Feature - The Diamond Star Headlight Module is constantly monitoring the bulb that you have selected (high beam or low beam). In the event the bulb(s) should fail; the alternate bulb(s) will instantly be turned on. This switching will only be done once; when the bike is turned off and then back on you will not have use of the bulb that failed until it is repaired or replaced. While the Heads-Up Alert feature will continue to function in the event of a headlight failure, the headlight will not modulate otherwise. If you find you cannot get your headlight to modulate, check the bulb.

No Excessive Heat Build-Up - Handles high power demand sealed beam and halogen headlights totaling up to 130 watts! Operates efficiently with only slight increase above ambient temperature at continuous max headlight power rating.

Surge Protected - Internal protection against transient voltage spikes during engine starts or charging system operation. Also drops out if voltage is too low, avoiding problems associated with low voltage.

Compact Size - 2 1/4" long X 1 5/8" wide X 5/8" high

Solid State Reliability
12 VDC
Weather Resistant Heat Sink Case
1-Year Warranty


Important: See fitment details!

This accessory fits:

- all bikes

Important Fitment Details:

Note: If you have Twin Headlamps, It is recommended that you purchase the Dual Headlight Kit (SD-1005) ALONG with your Diamond-Star Headlight Module.



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Average Member Review: 4.58 (based on 26 reviews)
Would buy again: 100%


Here are the 3 most recent member reviews for this accessory. See all Member reviews...

(5 stars) reviewed on 06/27/10 by
ynkmup J W (ynkmup) from Florence, AL for a 2004 Pearl White with Grey accent Vulcan 1600 Classic wrote:

Another great attention getter !! I like the way you can either turn it off , make it just pulse when the horn is used or set the max or min pulse !!
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(5 stars) reviewed on 03/24/10 by
Ethan (ap_abe) from Comstock Park, MI for a 2008 Dark Orange Metallic VTX 1800N wrote:

Works exactly as described. The hardest part of installing was figuring out which wires are hi/low/ground, but can be done with a volt meter or test light. I think this will be a great safety feature on the bike.
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(5 stars) reviewed on 03/23/10 by
Scott (sheath7288) from New Orleans, LA for a 2009 V-Star 650 Custom wrote:

Good product, wasn't as easy as I would of liked it to be for install, but I think that was due to the design of the head light wiring. The Vstar 650 has two wires going to the head light for high beams, from what I can tell, the signal goes from the switch to the head light, then to the inticator light on the instrument cluster. I spliced into the wire going to the indicator light first and that made the light modulate on high but also made the indicator light flash as well, really annoying when riding, I spliced into the other wire, connected the first wire back together and now the light flashses but no indicator light. I'll post video soon. Update: Got word back from Signal Dynamics that the flashing indicator light is normal and the expected result...so I'm going to re-wire the headlight this weekend. The short of it is figure out which wire goes to the instument panel.
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See all Member reviews for Signal Dynamics Diamond Star Headlight Modulator with Heads Up Alert
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This accessory fits:

- all bikes

Important Fitment Details:

Note: If you have Twin Headlamps, It is recommended that you purchase the Dual Headlight Kit (SD-1005) ALONG with your Diamond-Star Headlight Module.






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