Header banner
Revain logoHome Page
🚦 lasfit 7440 led bulb 7440na wy21w error free anti hyper flash amber automotive turn signal light with load resistor plug & play (pack of 2) logo

🚦 LASFIT 7440 LED Bulb 7440NA WY21W Error Free Anti Hyper Flash Amber Automotive Turn Signal Light with Load Resistor Plug & Play (Pack of 2) Review

6

·

Average

Revainrating 4 out of 5  
Rating 
3.8
🛺 Motorcycle Parts, 🏍️ Motorcycle & Powersports

View on AmazonView on ЯM

Media

(4)
img 1 attached to 🚦 LASFIT 7440 LED Bulb 7440NA WY21W Error Free Anti Hyper Flash Amber Automotive Turn Signal Light with Load Resistor Plug & Play (Pack of 2)
img 2 attached to 🚦 LASFIT 7440 LED Bulb 7440NA WY21W Error Free Anti Hyper Flash Amber Automotive Turn Signal Light with Load Resistor Plug & Play (Pack of 2)
img 3 attached to 🚦 LASFIT 7440 LED Bulb 7440NA WY21W Error Free Anti Hyper Flash Amber Automotive Turn Signal Light with Load Resistor Plug & Play (Pack of 2)
img 4 attached to 🚦 LASFIT 7440 LED Bulb 7440NA WY21W Error Free Anti Hyper Flash Amber Automotive Turn Signal Light with Load Resistor Plug & Play (Pack of 2)

Details

Light Source TypeLED
BrandLASFIT
Manufacturer Part NumberTSR-7440AM
PositionRear
Fit TypeUniversal Fit

Description of 🚦 LASFIT 7440 LED Bulb 7440NA WY21W Error Free Anti Hyper Flash Amber Automotive Turn Signal Light with Load Resistor Plug & Play (Pack of 2)

✦PLUG N PLAY: FIT for 7440 / 7440A / 7440AL / 7440NA / 7440LL / 7441 / W21W / WY21W, CANBUS error free. No any modification to your wiring or electrical system. 5 minute install, no extra resistor needed. ✦BEST-IN-CLASS BRIGHTNESS: 24pcs LASFIT Premium Custom LED chips provide impressive bright, efficient and long-lasting illumination, truly 1600LM each bulb. ✦EXHILARATING PERFORMANCE: From superior quality management to a smart heat temperature control, nothing else feels like Lasfit. Unique Intelligent Temperature Control System (ITCS) will protect bulbs against excessive current and overheating. Note: 1. These bulbs are polarity sensitive, if the LED does not light up after inserting, simply remove it, flip the direction and reinstall. 2. These bulbs built-in Intelligent Temperature Control, if you use for a long time (a few vehicles may 2-5 mins, it depends on year/make/model and temperature) may happen hyper flash, please turn off and cool 1-2 minutes, they will work properly again, please don't buy if you mind. ✦RELAIBLE SERVICE: We provide 45 days money-back guarantee (contact us), worry-free 1-year hassle free warranty, friendly customer service and U.S. local support. But Warranty does NOT cover labor, diagnostics, towing, rental car, or any other expense related to an item being defective/damaged.

Reviews

Global ratings 6
  • 5
    3
  • 4
    1
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 4 out of 5

Very good headlights but no switches.

They work as advertised and they are BRIGHT. The fault was mine. It's just yellow lights. They do not switch back where they function as clear daytime running lights when the turn signals are off. I have ordered some of these bits, I will keep them in case I need them later.

Pros
  • Perfect for outdoor activities
Cons
  • Functionality

Revainrating 5 out of 5

Very bright and high quality

bulbs are incredibly bright! I would even say they are brighter than many models with EOM LEDs. My colleague left work before me and I was almost blinded by the intense brightness of these LEDs. Spoke to him the next day and ordered them from Revain. I've only had them for a week but to say I'm impressed is an understatement. I will be ordering other LEDs to replace all the other bulbs in my car.

Pros
  • practical item
Cons
  • communication with the seller

Revainrating 5 out of 5

These things are BRIGHT

I bought these because I wanted to improve the light output of my turn signals compared to standard bulbs. I replaced the rear ones so other drivers can see them better. These things are bright and a welcome replacement. They do not flash rapidly due to the circuitry used on the lamp as it is an LED lamp. I recommend EVERYONE to replace their bulbs with brighter ones for better visibility. This setup was fairly basic on my 2019 Honda Civic EX hatchback but may vary for different makes and…

Pros
  • Easy to install
Cons
  • Safety

Revainrating 1 out of 5

Make sure you buy them for standard or CK sockets

Lasfit claims they sent me the wrong standard part and the ck sockets look the same. Amazon, you need to keep a serious eye on this issue. If we had gotten the right part from the start, we wouldn't have to go through so many returns, wasting time (mine and the customers' time) hoping we got the right one. Brightness is ok, could be brighter but depends on the LED. It's hit and miss when it comes to these LEDs, some won't hyperflash, others will. Some will be lighter, others will be darker. I…

Pros
  • Easy to read control panel
Cons
  • Only available in black

Revainrating 3 out of 5

Good lightbulb. Very bright amber light. But on the street it's useless.

Excellent rear turn signal bulbs Easy installation. I installed them in my brand new 2021 Nissan Rogue in 10 minutes. On the video: on the left - the original halogen lamp, on the right - LASFIT. Immediately after installation there were no hyperflares - the can-bus works fine. However, if you are in a traffic jam with the turn signal on, for example, you get hyperflashes. I don't know yet whether the lamp itself is burning or not at this point. After a few minutes everything is back to normal.

Pros
  • nice thing
Cons
  • keep quiet

Revainrating 5 out of 5

Works in a 2012 Toyota Highlander, no fast blinking indicators

I had to get these for two reasons. (1) Hyper flashing, the other headlights I ordered flashed rapidly because the car thought the stock bulb was burned out (lower power consumption). (2) You have the correct tabs in the base to hold the light in the Toyota Highlander turn signal bracket. Other lanterns had a smooth base where they inserted into the mount and a shoulder above the inserted part. As a result, when they were inserted, they simply fell out backwards. And in the Highlander the…

Pros
  • GOLS certified
Cons
  • Hard to tell