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760 Review
58 Karma

Review on ๐Ÿ”† Auxbeam T20 7440 W21W LED Light Bulbs: Super Bright White 6000LM LED Bulbs for Front/ Rear Turn Signal, Blinker, Brake Tail, and Parking Lights by Cee Pouncy

Revainrating 5 out of 5

HUGE difference in power consumption and performance!

Bought this item on a 2002 Toyota Echo. By adding this my car is now full LED inside and out. If you don't buy well-known brands like super bright LEDs, you won't be sure what you're buying anymore. I bought these based on the reviews and photos that other people have shown for this product. The onions are packed in a resealable bag with foam sleeves. I decided to test these bulbs outstretched against the stock reverse bulbs. I set my variable DC CC/CV power supply to 12 volts to see how much the bulbs would draw compared to each other. Here are my results: Standard Incandescent - 12V at 1.735A LED Replacement---------- 12V at 0.630A or 630 milliamps! That's a difference of 1.1 amps for each bulb! The light is whiter and three times brighter than traditional incandescent bulbs. The best part is that these bulbs together use the same amount of electricity as my headlights. Now when I need a light in the back of my car, all I have to do is turn on the ignition and put it in reverse, and the light is enough!

Pros
  • Free for educational purposes
Cons
  • Some cons