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Easily upgrade your factory turn signal bulbs with these amber 7440/7443 LED bulbs. Compact bulb design prevents fitment or clearance issues. Wedge base.
Features:
Specs:
Lumens are used to measure the amount of usable light that is put out by a light source. Raw lumens represent the number of lumens that the manufacturer claims the LEDs are capable of producing. It does not include the light's drive method or the amount of light lost from the lens or reflector. Effective lumens take these factors into account and represent the number of lumens that are actually produced by the complete light assembly, not just the amount of light that the diodes are capable of producing. Stable lumens builds off the idea of effective lumens by measuring the amount of light produced after 30 minutes of usage, or once the diodes have reached their average operating temperature. These bulbs have a 600 raw lumen capacity per bulb and produce 411 effective lumens per bulb. The stable lumen capacity per bulb is 173 lumens.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Ellen: Hey, everyone. I'm Ellen here at Etrailer.com. And we're going to be taking a quick look at the 7440/7443 style bulb. This is going to be a replacement for your amber lights in your vehicle, so your turn signal or your clearance lights. It can be used for all kinds of different vehicles, so let's take a closer look at it and make sure that this is going to be the right fit for you.It is going to be just this easy wedge style bulb, so it's going to fit right into the housing and be pretty easy to get in place there. It's nice and compact for an LED bulb, so it should just be a direct replacement for your incandescent bulb, and you shouldn't have any issues with fit or clearance.
So that wedge base just fits into your fixture, pretty easy, no cutting or splicing required with this.I'm going to hook this up to power so you can see what it looks like whenever it's illuminated. So I can get our attachment to either side here. So there we go. And you can see that nice, bright amber light. Turn the lights out in the studio, it kind of gives you a better idea of how bright that light is.
And it does kind of have this diffused look to it. It's a going on and off just because of my little alligator clamps here. It's not the best way of connecting to these lights. So it just kind of gives you an idea of what that looks like when it's turned on.They are IP67 rated, so they should be insulated from any kind of dust or moisture getting in there. Waterproof, so no issues with that.
It's also shock resistant, so it should be good for all kinds of terrain. Each bulb has an output of 600 lumens for the raw output. The effective lumens is 411. That's really more the number to pay attention to. After about 30 minutes though, it does drop down to 173 lumens.
That's after 30 minutes of continuous use, so your light would have to be continuously on at that point. Really, it would only be a thing if you had your hazards on for a really long time, but really shouldn't have too much issue with that.We'll have 23 diodes, so you'll see the five on the top, and the rest of them are going to be all around the outside or the perimeter of that light. Color temperature is going to be 1600 Kelvin, which is that amber color. The wattage per bulb is 6.5 watts. Power draw at 12 volts is 0.65 amps. Voltage goes between nine and 16 volts DC. They are covered by a two year limited warranty.And that about does it for our look at the 7440/7443 style bulbs. I hope this video has been helpful in deciding if this is the right kit for you. Again, I'm Ellen here at Etrailer.com. Thanks for watching..
Ratings & Reviews
Katrina D.
11/28/2023
I have gotten in contact with the manufacturer and they have confirmed that the issue is called hyper flashing and is common among LED bulbs due to the resistance values being much lower. You can compensate for this with an inline resistor, like part # ARC22VR, with adds the necessary “load” to resolve this issue.
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Clark
10/1/2023
They are in our motorhome for front turn signals. Working good