HP24: 16 amber and 8 white, high-power LED chips. Full aluminum body for durability and advanced digital latching circuit for color control. 6000k, Cool White to match your HIDs or other LED applications.
It uses an integrated terminal and will fit as a replacement for stock incandescant. It uses less power and heat than halogen bulbs, and will last longer, with its engineered heat-sinking technology. A load resistor is embedded to prevent blowing the LED from voltage surge, and a diode is implanted to protect the LED from reverse polarity. The LED is wired for 12V operation, the kind found on all vehicles.
Included in your order is TWO BULBS.
By using this dual-filament design, along with an integrated controller chip in the bulb, you can get a very cool effect: the switchback bulb lights up white when your headlights are turned on, and flashes amber when you use the turn signals. When you switch the turn signal off, it "switches back" to white. This allows you to gain a uniform white appearance in the front of the vehicle at night, while still having amber turn signals.
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:
HP24: Slightly highter brightness than OEM bulbs
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 our 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.
The turn signals on most vehicles will begin to blink fast (hyperblink) when LED bulbs are installed. This is because the new LEDs will use less power than the original bulbs, so your vehicle thinks that the bulb is out and warns you by hyperblinking.
This phenomenon will be the same for every LED bulb on the market- there is no such thing as a "no hyperblink" LED bulb, even though some companies advertise them as such.
Flasher Replacement: Replacing the flasher relay, the module that controls blinking speed, is the easiest option to correct hyperblinking. You can remove the flasher on your vehicle, which is a small relay module under the dash, and replace it with a new flasher designed for LEDs. You will only need one flasher for your vehicle, whether you are replacing just one pair or both sets of turn signal bulbs (front/rear).
Resistor Kit: If you prefer not to change the flasher, you can add resistors to the bulb's circuit, and mimic the power consumption of the original bulb, returning the vehicle to normal turn signal speed. Resistors are a universal fix for any vehicle. Our resistors are 50W, 6 ohm, and come with extra-long connection wires for easy install. If you have both front and rear LED turn signals, you should purchase one set for each pair, to create enough resistance for the whole turn signal circuit. The installation itself takes only 10-15 minutes, and involves making two simple connections. Everything you need is included in the kit.
|Bulb Size||7443, also known as 7444NA|
Great lighting effect. Review by Tony
Value Quality Price
These bulbs are very well engineered of high quality materials. Nice bright running light switching over to very bright amber turn signal. A much better look on the front of the truck.
These were a bit of a pain to install on an F150, but there again most front bulbs on new vehicles usually are. You will need resistors to fix the fast turn signal flashing. (Posted on 4/18/17)
Easy Upgrade Review by Len
Price Value Quality
Added these to my 2015 F-150. They look great, but now I need to upgrade my halogen bulbs to LED :) (Posted on 3/31/17)
looks great Review by schnootz
Price Value Quality
Installed these in my 2013 gt500 .Had an issue with the hyper blinking but removed bulbs and flipped 180 degrees and now work great .Look much better than the stock bulbs (Posted on 3/27/17)
Switchback Review by Whip5oh
Price Value Quality
How amazing are these. Quick installable changes the whole land scape and I am satisfied with the quality in additional lighting. Can notice the difference beside stock OEM. You won't regret it (Posted on 2/10/16)
Great bulbs!! Review by Shamrock
Price Value Quality
I purchased these over the leading competitors due to online reviews of customer service and quality of the product. Fit was great. Switch backs had a minor issue with flickering, emailed customer service and they took care of it right away. Already knew about the issue and sent out a new set as soon as they had them in stock. Their customer service was great, they continued to keep me informed of my order status. They will keep my business for sure! (Posted on 12/16/15)
Amazing bulbs! Review by Danny
Price Value Quality
I got these bulbs for my 2014 nissan altima. Easy fitment. Amazing quality. Only thing i dont like are the guillotine connectors. Just solder the resitors. Better quality.more reliable. But crisp bright light output. I love these lights! (Posted on 12/15/15)
- -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
- - 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!