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🚦 jdm astar 3030 chipset switchback led bulbs: ultra bright white/yellow 3157 3155 3457 4157 with projector for turn signal lights logo

🚦 JDM ASTAR 3030 Chipset Switchback LED Bulbs: Ultra Bright White/Yellow 3157 3155 3457 4157 with Projector for Turn Signal Lights Review

9

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Very good

Revainrating 5 out of 5  
Rating 
4.8
🚗 Car Bulbs, 💡 Car Lights & Lighting Accessories

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Details

Light Source TypeLED
BrandJDM ASTAR
ColorSwitchback(Yellow/White)
Manufacturer Part NumberJDM ASTAR-3030
Fit TypeVehicle Specific Fit

Description of 🚦 JDM ASTAR 3030 Chipset Switchback LED Bulbs: Ultra Bright White/Yellow 3157 3155 3457 4157 with Projector for Turn Signal Lights

Two bulbs per order. Compatible for both standard and ck socket .The turn signal flashes "amber-off-amber-off," instead of "amber-white-amber-white," which makes it easier to see.( most switchback bulb on the market flash amber-white-amber-white ). Fits: 3157 3157A 3057 3155 3157NA 3357 3457 3457A 4057 4114 4157 4157NA etc.Dimension (inches): 0.85 in diameter, 2.51 in length. The bulbs equipped with constant-current driving IC and Aluminum Circuit Board. Fast thermal diffusion ,heat-resistant, no digital and VHF radio signal interference. The 50w 6ohm load resistor or flasher relay needed to prevent the hyper flash or the bulb does not blink.

Reviews

Global ratings 9
  • 5
    8
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    0

Type of review

Revainrating 3 out of 5

3 out of 5 good for turn signal bulbs

so I wanted to wait and really test these bulbs before writing a review. So I give 3 because they only got 3 out of 5. 1, they fit perfectly. There were no problems with the replacement and installation of these lamps. 2, they are BRIGHT and look great on the car. The color goes well with my LED headlights. 3, I love how they go from solid white to flashing amber and then back again. The problem I have is related to functionality. 1, CAN bus error. They log a canbus error so the flash blinks…

Pros
  • Very good price
Cons
  • I vaguely remember

Revainrating 5 out of 5

2006 Dodge Ram LED Switch

I bought these for my 2006 Dodge Ram 1500 and am very happy with them. A little note for people concerned with such bulbs, there are two different types of these bulbs (sorry the different names for them are clues to my brain at the moment). and amber when the turn signal is on, then white again. And the kind that when you turn on the turn signal, they just turn yellow and then when you turn off the turn signal, they turn white again (most new cars have this type. Mustangs, Lexus, etc.). I've…

Pros
  • Few Competitors
Cons
  • Questionable Older Buy

Revainrating 5 out of 5

The bulbs are worth the money

I have them on my 2000 GMC Yukon XL SLT (with Denali headlights) and love them. The white light from these lamps is almost as bright as my 35 watt HID low projector beams. As another reviewer said, the parking lights turn off when you turn on your turn signal and have a slight delay before turning on again. I found it more comfortable than lights alternating between white and amber. In the photos I've attached, the brightest (first photo) are the fog lights (standard halogen bulbs), switches…

Pros
  • Grand Prix
Cons
  • Some little things

Revainrating 5 out of 5

Excellent service and quick replacement

I received mine on 11/22. Today one of them came to me. I checked it by replacing it with an old lightbulb and the old lightbulb works so it's not a fuse. I also checked the fuse to be sure. The light is bright and good. I just can't believe it's gotten to me yet. Can someone from JDM Astar contact me for a replacement? Update 12/13/2016: JDM emailed me and asked to use a replacement for the faulty one on the other side. I tried it and it still doesn't work so they offered to send me a…

Pros
  • A sea of positive emotions
Cons
  • Functionality

Revainrating 5 out of 5

Still working after 3 years

Still working after 3 years. Now I love these pears. Reverse switching LEDs are pretty good. I probably spent a lot of time looking for a decent replacement halogen bulb and luckily I found these, they are the ones that motivated me to buy more of their products because they are that good. The white part of the LED is so bright that depending on the application you probably don't need to use headlights and some lower lip areas or if you're just trying to blind people in the Ember area at night.

Pros
  • Free for educational purposes
Cons
  • Repair

Revainrating 5 out of 5

These dual white/amber #3157 LED bulbs are really AWESOME!

These #3157 dual white/amber LED bulbs are really GREAT! Adds a very bright xenon white (6500K) at 1500lm DRL to a vehicle without DRL. In addition, yellow/yellow LEDs also have a luminous flux of 1200 lm; that is about three times more than a standard lamp 3157 (400 lm). Normal operation White Daytime Running Lights (DTRL) feature. Turn Signal Amber/Flashing Amber On/Light and Off/Dim; which produces a bright, high-contrast flashing light. Now just turn on the parking lights during the day and

Pros
  • Weight
Cons
  • Very Expensive

Revainrating 5 out of 5

Parking lights are white at night

I have a 2009 Toyota Corolla and they have replaced the factory turn signals/parking lights on the front of the car. At night, the parking lights shine in snow-white light. In fact, I daresay they illuminate the roadsides quite well. And the yellow direction indicators illuminate the area very well! I paired them with super white JDM ASTAR LED bulbs for the back of the crown. Since I had 4 LEDs on the front and back, I bought 4 x 50 ohm resistors and connected them in parallel at the back of…

Pros
  • Great design
Cons
  • Dim

Revainrating 5 out of 5

Like a light handshake with a turn signal

Image description: 1 and 2) Comparison of the standard lamp with the new one in the dark and in the light (LED on the right, if it weren't incredibly noticeable :D) 3) Both lamps are installed, shows the difference between the switchable colors ( very clear) 4) I'm just showing that the yellow signal completely cuts off between flashes, making it even clearer. so I didn't know exactly what to expect. I usually buy JDM ASTAR LEDs because I have been impressed with their quality, lifespan and…

Pros
  • Absolutely amazing! I'll write
Cons
  • later

Revainrating 5 out of 5

literally if you have wrap around headlights like these mustangs

I bought these switches to replace my weak and I mean very weak amber halogen turn signals that couldn't be seen in daylight and they only can be seen in daylight it's mostly dark outside. They're literally VERY BRIGHT, when you've wrapped headlights like these mustangs, they illuminate the entire side of the freeway walls and even directs the light a little behind you at a slight angle. If you are on a 3-lane road or any other road, they will illuminate the two lanes next to you. The 50W 6 ohm

Pros
  • Tough finish
Cons
  • Negative gift