Universal i-LED Ultra 4257 Switchback Pair (LED970)
SKU: 31567074683

Universal i-LED Ultra 4257 Switchback Pair (LED970)

Sale price$167.04 Regular price$185.60
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Universal i-LED Ultra 4257 Switchback Pair (LED970)Description When it comes to high performance LED Bulbs; the numbers game is simply an excuse for a lack of engineering, and GTR Lighting isn't here to play that game. The i LED bulbs from GTR Lighting are here to win, and when you see them next to the aging competition, you won't worry much about the numbers. Ultra Optics: The optical system on the i LED bulbs is highly effective at maximizing output. It projects a considerable amount output forward

Description

When it comes to high performance LED Bulbs; the numbers game is simply an excuse for a lack of engineering, and GTR Lighting isn't here to play that game. The i-LED bulbs from GTR Lighting are here to win, and when you see them next to the aging competition, you won't worry much about the numbers. Ultra Optics: The optical system on the i-LED bulbs is highly effective at maximizing output. It projects a considerable amount output forward to provide a vivid taste of intensity up close, but more importantly it reflects more than half of the output backwards onto the surrounding reflector of your head/tail light --which is what drives intensity when viewed from a distance. Resistor Free:.

Features & Specs
  • Input Voltage: 9-24V DC
  • Current: 260mA-2.1A (Red, White, Amber Models), 1.3A (Switchback Model) @ 12V DC
  • Light Source: 9-12x Proprietary SMD
Includes
  • LED Bulbs: 2x (One Pair) GTR Ultra Indicator-LED Bulbs
  • Wiring: 2x 4257 Plug and Play Inputs
  • Hardware: 4x Gaskets, 1x Torx Tool
  • Warranty: Lifetime Limited
Notes
  • Cross Compatibility: 4257
  • Fitment: Signal, Marker, Brake, Tail, Reverse Lights
  • DOT Compliant: Yes
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31567074683

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hellothere
Battle Creek, US
★★★★★ 5
Dog loves these
Size: X-Small (Pack of 1)
These are the best chew toys. They are reasonably priced and last a long while. Fast shipping.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
V
Verified Purchase
Vanessa
Bozeman, US
★★★★★ 5
Made for aggressive chewers
Size: Small (Pack of 1)
My aggressive chewers are obsessed. This is one of the only chew toys that actually lasts for them. Always have to buy 2 so they each have their own
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
J
Verified Purchase
Jessica
Boise, US
★★★★★ 5
My dogs love these sticks!
Size: Large (Pack of 1)
My dogs love these sticks! We buy them constantly because they chews on them daily and must stash them all over the house.
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Reviewed in the United States on May 29, 2026
A
Verified Purchase
Amazon Customer
Los Angeles, US
★★★★★ 3
Not interested
Size: Large (Pack of 1)
My dog is not very interested in it.
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Reviewed in the United States on May 13, 2026
S
Verified Purchase
supermommy
Battle Creek, US
★★★★★ 5
Best Dog Bone
Flavor Name: Beef, Size: Large
This is one of the best bones I've seen and I have always lived with dogs. The shape makes it so ergonomic for the dog, both of mine hold the bone down with both paws then chew the part standing up. One of my dogs was able to enjoy this while wearing a cone after surgery, supporting her natural behavior and keeping her busy. These are great for our 11 month old puppy because he was struggling to figure out how to brace the bone without it rubbing his paws, so was bracing on furniture and getting in trouble. Now he can hold the T part easily and doesn't need to use other objects he shouldn't chew by accident. They are durable, too. I got these about 2 months ago and they are barely worn with a rotty/pit/Shepard mix male puppy. If you know dogs, you know that means this is a solid durable bone! I will for sure keep these on hand for years as they are a preferred chew in my house!
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Reviewed in the United States on May 1, 2026

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