Backup LEDs for 2008-2013 Infiniti G37 Coupe (pair)

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  • HP5 (92 lumens)
  • HP36 (210 lumens)
  • XP50 (410 lumens)
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Backup LEDs for 2008-2013 Infiniti G37 Coupe (pair)

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  • HP5
  • HP36
  • XP50
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HP5: Four high-power SMDs, under a diffusing lens. Just like the HP3, but run at higher power, with integrated copper plating for superior heat dissipation, allowing maximum brightness.

HP36: Full 360 degree illumination with 36 High-Power Samsung LEDs. Aluminum base for optimum heatsinking, and non-polar design for easy installation.

XP50: Each of the four sides of this bulb contains two 5W-rated chips, and the top is fitted with two more under a projector lens. Housed in an aluminum casing with textured finish for maximum heatsinking properties.

Fitment. All three bulbs use a quality inject-molded 921 terminal, with a sturdy base connector and proper pin alignment, designed for exact replacement of your factory 921 bulb. You will not need resistors for backup lights. Just replace the factory bulb.

Included in your order is TWO BULBS.


These LEDs illuminate in a crisp, cool, bright, white hue for maximum light output.


Diode Dynamics offers several brightness options so you can choose what fits you best.  These options are listed by the design and the lumen output of each bulb: 

HP5: Slightly lower brightness than OEM bulbs, but still provides the crisp, modern instant on/off of LED technology.
HP36: Slightly higher brightness than OEM bulbs.
XP50: Much brighter than OEM bulbs. These are bright!

Lumens. BUYER BEWARE! Most sellers just provide "calculated" lumen numbers, based on the maximum potential brightness of the LED chips on the bulb. For example, if a bulb has five 10-lumen chips, they will rate it at 50 lumens. However, this is not accurate, as the design of an LED bulb does not get rid of heat fast enough to run the LEDs at maximum.

These "calculated" lumen ratings are much, much higher than the true, measured light output, so it will look like competitors' bulbs are brighter than ours. This is because Diode Dynamics does not provide inflated "calculated" numbers; we believe it is misleading. We test the actual brightness of the bulbs in our lab, to provide real lumen output measurements. Our measurements are accurate, but they are usually much lower than the misleading "calculated" figures. Please click here to learn more about LED brightness measurement.



LED Components. Diode Dynamics uses only the highest quality LED chips in the production of its bulbs. This means we use only brand-name suppliers such as Epistar, Osram, and Samsung.

While Diode Dynamics bulbs may look the same as others on the market, most copycat bulbs use economy-grade LED chips in order to reduce costs. This greatly reduces the reliability and overall brightness of the bulb when you compare it to Diode Dynamics.

Construction. Although LED technology allows for extremely long bulb life, the market is flooded with cheap LED bulbs that fail prematurely due to inferior construction. The worst enemy of LEDs is excessive heat, and when bulbs are not designed properly, they do not disperse heat as well, leading to premature failure.

Off-brand, cheap bulbs exhibit poor solder uniformity, high levels of flux in the solder, uneven chip placement, low-gauge terminal wires, poor assembly, and bulbs held together with inferior adhesives. At best, solder joints will crack and fail on low-quality LEDs after a few weeks of use. In the worst case, these bulbs can damage housings as the extra flux and adhesive evaporates and creates a residue on the lens of the housing.

Diode Dynamics bulbs are produced with modern, computerized equipment, and only the best materials, to ensure complete uniformity, high quality, and long bulb life.

All Diode Dynamics products come with a 30-day satisfaction guarantee and a 3-year limited replacement warranty. For more information, please view the Warranty Information page.

Bulb Size 921, also known as 904 904NA 906 906NA 912 916 916NA 917 920 922
Year 2008,2009,2010,2011,2012,2013
Make Infiniti
Model G37 Coupe
Application LED Bulbs
  1. super bright! Review by Trey

    Very very bright! much better than stock. (Posted on 11/22/15)

  2. Everything I expected Review by KICINSKIJR

    bought the back up lights. installed in about 15 mins per side, pretty easy, DD delivered on everything they promised. (Posted on 3/20/15)

  3. Bright! But Pricey Review by Allen

    I have a 5% tint on the back window of my 08 G37. The stock bulbs don't do a thing when in reverse. I purchased the XP50 bulbs and they are awesome! Really bright and help a lot with reversing. The bulbs themselves are solid and great quality. For the price point, I would've expected something a little brighter, but they're great! (Posted on 3/1/15)

  4. Stage 2 G37 Cool White Backups Review by bmalicious

    These Stage 2's are REALLY bright. They really make a huge difference when backing up using my camera. Great quality and service. (Posted on 3/1/15)

  5. Really Bright Review by bmalicious

    Great color and very bright. Love em! (Posted on 3/1/15)

  6. Recommend XP50s Review by ayarj12

    I bought the XP50s because I have a 5% tint on my rear window and two small side windows. I'm finally able to see out the back without pulling my windows down. They're expensive, but when safety is at stake it's worth it. I would have imagined them to be a little brighter for the money, but they're good. The actual bulb itself is huge and solid, you can tell its good quality. (Posted on 2/24/15)

  7. Great addition--BRIGHT Review by Ernie

    Installed these in my 2010 G37 Coupe. Made the back of the vehicle look crisp and clean when backing up, great complement to the other LED upgrades. The high-output lights are a tight fit, but they do install and are nice and bright. DD's LEDs are as good or better than any LEDs I've seen. Definitely worth it! (Posted on 7/18/14)

  8. A+ Review by LOAF3

    Ordered Stage 3, XP50. Perfect Brightness. 10x better then Stage 1 and Stage 2. They give off a nice clean, crisp look to the car. And the backup camera area is more visible. Well worth the money. (Posted on 4/12/14)

  9. I can see while backing up! Review by RKT

    I purchased the Stage 2 LED Backup replacement lights for my G37 Coupe. Wow this are bright! They are much larger than the stock bulbs, but fit perfectly well into the housing. Taking off the tail light on the G coupe is tough - don't be afraid to pull REALLY hard. After fitting the bulb into the harness, use heavy duty pliers to push and screw it back into the housing. This isn't an issue due to the bulb, rather its an issue due to the rubber seal ring on the harness. If you use pliers, it's really easy. Putting the tail light back on is a piece of cake. I am very happy with the light output, quality, and color. It matches all of my other lights from Diode Dynamics - this is a testament to their consistency in producing excellent quality products. They really know what they are doing! And like all of their other products, these bulbs are Bright! Thanks Diode Dynamics! (Posted on 12/27/13)

  10. Easy install, super bright with Stage 2 Review by PappaJohn

    I purchased the stage 2 backup lights and love them. First of all, they are super bright. Secondly, they give my car a nice look with their clean bright white light. (Posted on 8/22/13)

  11. Wow! Review by Charles

    Stage 2 is incredibly bright! It could blind a man! Install was incredibly fast and easy, and with my smoked tail lights, these babies were definitely needed. Even smoked, the reverse section when these are on are BRIGHT WHITE. (Posted on 6/3/13)

  12. Very happy Review by Kirk

    I love my reverse lights. I installed stage 2 and couldn't be happier. They help with visibility at night, even when using the reverse camera. (Posted on 6/2/13)

  13. Modern Look! Review by MEIR

    The Reverse LED lights are easy to install. They look really crisp and modern. Great upgrade! (Posted on 3/30/13)

  14. Nice Review by Geoffrey

    I bought the Stage 1 in white. The light looks clean and white, but the stage 1 brightness is lacking. I like how clean and white the light is but it's not much bright than stock. (Posted on 3/10/13)

  15. Helps with backing up Review by Gavin

    I have a tinted back window and the stage 2 backup lights help a lot during the night since they are super bright, (Posted on 1/20/13)

Backup LEDs are a direct replacement. Just change the bulb! You will not need any resistors or other accessories.

Remove your factory bulb

  1. 1. Access the bulb or tail light. You may need to pull back the trunk/cargo carpet and/or unscrew the visible nuts holding the light in.
  2. 2. Remove the backup bulb socket by twisting counterclockwise.
  3. 3. Remove the factory bulb from the socket.


Install your new LED bulb

  1. 1. Plug new LED bulb into socket by pushing it in fully.
  2. 2. Test the function of the bulb. If it does not work, remove it, rotate, and reinstall in the socket.
  3. 3. Insert socket back into place, and reassemble as necessary. That's it!

Worry-free warranty

  • -Full 3-year warranty on all products
  • -No waiting: we usually send new items out with a return label (US customers only)


You will get quick help from our trained staff for any issues.

All Stage Series products carry a limited 8-year warranty.

For further details, please see our full article.

Domestic (US) Customers

  • - Just $5 per order with our Diode Delivers program
  • - Same-day shipping for all orders placed by 12:00 PM CST (or until 4 PM with rush processing)
  • - USPS, for delivery in 2-4 days (on average)
  • - Express services are available, see exact pricing at checkout
  • - Fully Insured


International Customers

  • - We ship to all countries via standard mail
  • - Usually around $10 for LEDs, or $25 for HIDs.
  • - Choose your service on checkout to see exact prices:
  • - USPS 1st Class: 2-5 weeks
  • - USPS Priority: 1-2 weeks
  • - Express EMS: 1 week
  • - Please email us if you are unsure about shipping to your country.

You will receive updates from our site when your order is shipped, along with a unique shipment number to ensure that your order is correctly accounted for. This allows you to easily reply to us if you have any concerns.

Whether your order is big or small, it is tested through many run cycles, and each bulb is tested before shipment. Every single bulb. Every time. And if anything does go wrong, you can rely on our industry-leading warranty for worry-free replacement.

If you're not happy with your items, we want to make it right. So we have some pretty awesome return policies:


30 day return policy. All customers have 30 days from the date of original order shipment to return items.

Full refund, no fees. At Diode Dynamics, we offer free returns. That means no restocking fees, no administrative fees, and no hassle!

 Free return label. If your original order was over $50, you get a free return label for your items (US customers only). If your order was less than $50 or international, you can send the items back through your preferred method.


Within 30 days: If your original order was over $50, you can get new items shipped to you with a return label (US customers only). If your order was less than $50 or international, we can send you the new items first, but you are responsible for returning the old items.

Within 90 days: Any item can be returned for exchange or store credit within 90 days. The buyer is responsible for the cost of the return shipping, and must first return the old items. We'll still cover the postage for the new items.


Please note: due to the nature of custom acrylic pieces, we cannot offer any refund or exchange for returned custom acrylic items.


To make a return or exchange, please request an RMA, or give us a call. When we get it back, you will be notified and credited appropriately.

Again, all returns must be approved, with an RMA. This is so that we can process your return as quickly as possible when we get it. If you would like to return an item, please Request an RMA. Please include as much information as possible about the reason for return.

Alternatively, you can also send us a message, or give us a call!