I connected this light to my 03 road king. Light works, license plate works, but the brake light doesn't work! Any ideas?

Take the four screws out the back of the housing and look on the circuit board that the three pins are soldered to. Itll say grnd tail and brake. Then wire yours accordingly. On my 04 night train the red was on ground so I had to switch red and black

what bulb does this take?

It doesn't take a bulb. It has an LED panel inside the housing with like 12 LED's.. The complete light assembly plugs into the factory plug behind the light.

I bought one of these lights but it never came with the adapter plug

This is the easiest "Plug and Play" that I've purchased. It also looks really good on my 2016 Harley Fat Bob. My purchase did not have any problems. Just send it back and hopefully if there are any problems AMAZON will step in.

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⚡ Light up your legacy with NTHREEAUTO’s sleek black LED tail light!

BUILT TO LAST - Crafted from tough ABS plastic with a smooth double-coated finish that resists fading and minor impacts.
UPGRADE YOUR STYLE - Classic black sleekness adds a modern, bold statement to your Harley’s rear profile—stand out in every ride.
RIDE SAFER BE SEEN - Boost your rear visibility with bright, energy-efficient LEDs that catch every eye on the road.
SEAMLESS FIT FOR HARLEY - Precision compatibility with 2002-2017 Harley Dyna, Electra Glide, Road King, and more—plug & play installation.
WEATHERPROOF CONFIDENCE - Waterproof design ensures your tail light performs flawlessly rain or shine, no compromises.

The NTHREEAUTO Black LED Tail Light is a 30-watt, waterproof rear lamp designed specifically for Harley-Davidson models from 2002 to 2017. Featuring durable ABS plastic construction with a double-coated finish, it offers enhanced visibility and impact resistance. Easy to install with included adapter and manual, this tail light upgrades both safety and style for touring and cruiser motorcycles.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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3361273₫

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TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

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Received my product in pristine condition. Great service overall.

1 month ago

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Manufacturer	NTHREEAUTO
Brand	NTHREEAUTO
Package Dimensions	15 x 14.5 x 7.7 cm; 453.59 g
Item model number	13
Manufacturer part number	FBAN3MP24501
Position	Rear
Special Features	Waterproof
Wattage	30 watts
Item Weight	454 g

NTHREEAUTO Black LED Tail Light Compatible with Harley Dyna Road King Electra Glide Street Bob Touring

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