Reddit reviews GZXY H7 LED Headlight Car Bulb Adapter Holder Socket for KIA K3 K4 K5 Sorento SportageR Coupe Grand Santa Fe Hyundai Sonata9 Coupe Veloster 2pcs

https://www.amazon.com/gp/aw/d/B01L1NLWEM?psc=1&ref=ppx_pop_mob_b_asin_title
(used as my low beams)

https://www.amazon.com/gp/aw/d/B01KFBPCYC?psc=1&ref=ppx_pop_mob_b_asin_title
(used as my high beams cuz they were cheaper)

https://www.amazon.com/gp/aw/d/B01J5SCQ1I?psc=1&ref=ppx_pop_mob_b_asin_title
(adapters)

In case you’re interested

Sorry, I forgot to link you the little plastic adapters. It's like a little collar it fits into. Super cheap and that's all you need to get an H7 size LED to fit.

https://www.amazon.com/dp/B01J5SCQ1I/ref=cm_sw_r_cp_awdo_t1_dn9ADb88PX35V

I got these for the ambers. Still kickin since 2017. Can't say the same for the tag light or interiors tho.. Avoid big packs of cheap LEDs, they're just waiting to flicker.

Low Beam I'm quite happy with these although they don't really fit inside. You'll need something like this and optionally a pair of these to seal it up, but a lot of ppl don't.

I used the following adapter:

GZXY H7 LED Headlight Car Bulb Adapter Holder Socket for KIA K3 K4 K5 Sorento SportageR Coupe Grand Santa Fe Hyundai Sonata9 Coupe Veloster 2pcs https://www.amazon.com/dp/B01J5SCQ1I/ref=cm_sw_r_cp_api_i_vho1Db8BM1VAZ

And for the LED Lights you can use any any H7 bulbs I believe. I used a company called AuxBeam.

Awesome glad I could help! You’ll have to get creative with how you install them since they have they’re own driver box kinda like HID’s (unlike the aux beam where it’s built into the light) So you’ll have to mess with it for a little until you can make it fit, and You’ll need these adapters but you probably already have them if you have the auxbeams. And if you’re looking for fog’s these are what I have and I have no complaints with them, they’re pretty bright and match the same kelvin value as the headlight LED’s

I have a BK2 and replaced the low beams and marker lights with LEDs and the turn signals with switchback LEDs.

I used these H7 bulbs for the lows: Cougar Motor H7 LED Headlight Bulbs, CREE All-in-One Conversion Kit - 7,200Lm 6000K Cool White https://www.amazon.com/dp/B07HKFSRX2/ref=cm_sw_r_cp_apa_i_4jqXCbAJ2CT5Y

And these adapters: GZXY H7 LED Headlight Car Bulb Adapter Holder Socket for KIA K3 K4 K5 Sorento SportageR Coupe Grand Santa Fe Hyundai Sonata9 Coupe Veloster 2pcs https://www.amazon.com/dp/B01J5SCQ1I/ref=cm_sw_r_cp_apa_i_WlqXCbTQ5G0NQ

These for the side markers: SiriusLED Extremely Bright 3030 Chipset LED Bulbs for Car Interior Dome Map Door Courtesy License Plate Lights Compact Wedge T10 168 194 2825 Xenon White Pack of 10 https://www.amazon.com/dp/B0186P1MUW/ref=cm_sw_r_cp_apa_i_PmqXCbB8G4STA

And these switchbacks: https://www.diodedynamics.com/switchback-turn-signal-leds-for-2013-2016-hyundai-genesis-coupe-pair.html



I ended up glueing the adapters onto the existing adapter already on the LED with Loctite. The hardest part was stuffing the low beam pig tail into the housing. It takes a bit k, but it is doable. I uses a 1 1/4" spade bit to drill a hole in each low beam cap for the LED fans to vent. A holesaw bit may work better. Everything else was plug and play. I still need to swap out the turn signal flasher to fix the switchback's hyperblink. I wasn't able to do the high beams because there wasn't enough space to tuck the LED pigtail in there. Any ideas for that?

Anyways it is super bright! Way brighter than the Sylvania zXe halogens I was using before. Fog lights are next then tails.

Here’s the adapters you’ll need

https://www.amazon.com/dp/B01J5SCQ1I/ref=cm_sw_r_cp_awdb_t1_tVuTCbSTECJTB