Trunk Light LED for 2009-2013 Infiniti G37 Sedan

You could receive 20 Diode Points for writing a review for this product.

Availability: In stock

Ships today if ordered in the next 4 hours and 16 minutes!

  • Natural White (4000K)
  • Red
  • Pure White (5000K)
  • Cool White (6000K)
  • Warm White
  • Blue
  • Green
  • Amber
  • SMD2 (24 lumens)
  • HP3 (56 lumens)
  • HP5 (92 lumens)
  • SMD12 Board (118 lumens)
  • FlexLight (200 lumens)
Add to Wishlist

Trunk Light LED for 2009-2013 Infiniti G37 Sedan

More Views

  • HP3
  • SMD12 Board
  • Flex Light
Customer Images
Earn $1.00 store credit! Upload a picture of this product installed for 20 Diode Points. (2MB limit)


Trunk lights are used in the trunk or cargo area to illuminate the space at night. From the factory, the bulbs are incandescent, lighting up in a yellowish color.

By changing the factory bulb to an LED, you can illuminate the area with a much brighter light, and add a pure white, luxury look.

The installation is 100% plug-and-play, just replace your factory bulb.



SMD2: Compact design, with two 5050-size Epistar SMD chips mounted directly to the base connector.

HP3: One high-power SMD under a diffusing lens for truly even output (no hotspots). Constant current design and air-cooled base for superior reliability. Features dual contact pins and nonpolar function for easy installation.

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.

SMD12 Board: This is an LED panel, fitted with 12 5050-size Epistar SMD chips. Comes with wedge-style adapter for direct installation. Plug the adapter into the bulb socket, then just stick the board in place with the mounting adhesive pad. This may need to be mounted to the exterior of your trunk light housing.

Flexlight: This is a 20-inch, low-profile LED strip, with 30 5050-size Epistar SMD chips. Comes with wedge-style adapter for direct installation. Mounts in your trunk area, flexible and waterproof, for maximum brightness.

Fitment. All bulbs use a quality inject-molded 194/168 T10 terminal, with a full-size base connector and proper pin alignment, designed for exact replacement of your factory 194 bulb. Just remove the old bulb, and plug in the new LED.

PLEASE NOTE: SMD12 Board is an LED board, which may mount to the exterior of your trunk light housing. FlexLight is an LED strip, which plugs into your factory trunk light socket, and mounts directly into your trunk area using included adhesive strips or velcro. If you would like a direct replacement bulb, we recommend SMD2 or SMD5. We offer SMD12 Board and FlexLight for those who want to maximize brightness.

Included in your order is ONE BULB.


These LEDs are available in crisp, bright colors including White, Warm White, Blue, Red, Amber, and Green.

 We strongly recommend white or warm white for the best visibility.

Color Reference Banner


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:

SMD2: Slightly lower brightness than OEM bulbs, but still provides the crisp, modern color of LED.
HP3: Slightly higher brightness than OEM bulbs.
HP5: Nearly triple the brightness of stock OEM bulbs!
SMD12 Board: Much brighter than OEM bulbs. These are bright!
FlexLight: Extremely bright compared to OEM bulb.

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, Cree, 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 194, also known as T10 W5W W3W 147 152 158 159 161 168 184 192 193 259 280 285 447 464 501 555 558 585 655 656 657 1250 1251 1252 2450 2652 2821 2921 2825 175
Year 2009,2010,2011,2012,2013
Make Infiniti
Model G37 Sedan
Application LED Bulbs
  1. Cool White (6000K) Bulb Model HP5 (92 lumens) Review by Tielu

    Received my order and only took me couple of minutes to install it. What a big change! I'm very happy with this product. I can now see everything in my trunk. Thank you! Another great product. (Posted on 2/28/17)

  2. HP5 Review by Michael

    I was skeptical at first about how much of a difference the stock vs HP5 light could be, but quickly realized its a big difference. Big fan of the HP5, I wanted something bright enough where I'm not fumbling around with my phone flashlight for something in my trunk. Only thing I don't like (not a Diode problem) is the placement of the light. Seems a bit weird for where Infiniti put it, but the brightness makes up for it. (Posted on 12/20/16)

  3. Bright Review by GNTLMN_Z

    High quality LED at a super reasonable price. I can now actually see inside my trunk at night! Buy without hesitation. (Posted on 8/18/16)

  4. Great bright red lights! Review by bridgengineer

    I installed the SMD12 Board (118 lumens) in Red to really light up my trunk and it looks great! The install was easy and I attached the board to the liner of my trunk. I would definitely recommend the SMD12 Board for anyone purchasing colored lights. (Posted on 3/9/16)

  5. HP5 (Trunk Bulb) 92 lumens Review by Dmallen2010

    I replaced my dim trunk bulb with the HP5 direct replacement. The HP5 gives off plenty of light to see what is in my trunk now! The bulb looks well constructed, thanks DD!
    (Posted on 2/9/16)

  6. Must have Review by Lorentzoe45

    I went with the hp5 and glad I did. 6000k is perfect for my needs. Highly recommend. Cheap for what it does (you can actually fnx stuff in your truck at night (Posted on 2/6/16)

  7. Finaly I can find stuff in my trunk at night ! Review by Christian

    Once installed, browsing stuff in your trunk at night will be as easy as doing it during the day ! I only wished I got those in my trunk when I installed them at night ahah ! But it's really easy to install. (Posted on 4/17/15)

  8. HP3 (56 Lumens) Review by Brian

    A very inexpensive, easy way to add a little bit more light in the trunk when it is dark. (Posted on 10/29/14)

  9. great panel of leds Review by landslide03

    I bought the panel of leds for the trunk light. It plugs right in the bulb socket and has double stick tape that goes on the top liner of the trunk. It really lights the entire thing up because I have all black interior. The only thing is the double stick tape does not hold because of the felt. I think i need to put a dab of hot glue on it. It is not concealed and cannot fit where the stock bulb goes but unless you are at eye level with the liner you cannot see it. (Posted on 7/19/14)

  10. Fantastic blue lights Review by fp

    I ordered the stage 2 blue bulb. I figured I would try something different for the trunk. It is a little dimmer than I would like, but it is fine as I don't go in the trunk too much. Easy to install. Blue looks fantastic. Only wish I went up to stage 3, but I was worried it would be more difficult to install the board. I feel if you get the white color, stage 2 would be fine. (Posted on 4/25/14)

  11. perfext Review by Nibras262

    I've used the cool white flex light and its pefrect!! (Posted on 4/6/14)

  12. trunk light Review by P

    The stock trunk light sucks, this makes the truck space much brighter. Do yourself a favor and get to the brightest ones. (Posted on 11/25/13)

  13. Huge Improvement Review by Josh

    I ordered stage 1 and was unsure if it would be bright enough but compared to the stock bulb it's a huge improvement and so simple. Appreciate the excellent product DD! (Posted on 11/25/13)

  14. Really brightened up the trunk. Review by PappaJohn

    I bought the Stage 2 LED for the trunk. Simple install with a great look! (Posted on 6/24/13)

  15. Modern Look! Review by MEIR

    The trunk LED brightens the entire area very well. Very easy to install! Great Product! (Posted on 4/3/13)

  16. Great value Review by Geoffrey

    Really cheap and adds a lot more light to the trunk. I bought the stage 2 white and it illuminates the whole trunk very well. (Posted on 3/10/13)

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

  • - Same-day shipping for all orders placed by 12:00 PM CST (or until 4 PM with rush processing)
  • - USPS, for delivery in 3-5 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!