Select LED Color:
Whites
Cool 5800K
Colors
RedAmber
Discontinued
Clearance
$5.88 ea. (per Bulb)
Volume price as low as $4.41
Orders ship on or before  Monday 06/25/2018
Notes
  • Not sold in pairs, price per bulb.

Overview

LED replacement bulbs can fit numerous boat and RV applications such as navigation lights, cabin lights, dome lights, tail lights, brake lights, reverse lights, turn signals or side marker lights. This 7440 single-contact bulb has 1 high-power LED (3-watt). An integrated reflector lens creates a magnified 320° viewing angle for better, allover light emission with reduced hot spots. Produces up to 100 lumens at 5800K. 16-mm Wedge base for easy plug-and-play installation. The energy-efficient bulb operates within a wide 12-24V DC range and is designed to last 20,000 hours on your motorhome or boat—17 times longer than incandescents. Available in cool white, amber and red. Not sold in pairs. Price per bulb.

Important Notes - Please read before purchasing:
Notes
  1. Your vehicle may require an LED compatible Flasher or Load Resistor. LED brake/tail lamps will not flash with most stock flasher units due to their extremely low current draw. Try our Vehicle LED Bulb Finder to find a compatible flasher for your vehicle. Please See More LED Car Bulb Notes
  2. This bulb is oversize, please see dimensions under Specifications tab.
  3. For best results the LED color should be the same as the lens color. If bulb is behind a clear lens, use the appropriate color for turn and brake light functions. Please See More LED Car Bulb Notes
  4. To protect LEDs in marine applications, it is advisable to use a 12 VDC line conditioner to compensate for voltage irregularities common in marine low-voltage systems.
3 Years
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
RoHS Compliant

RoHS stands for Restriction of Hazardous Substances. Certain materials used in electronics and electrical products have been deemed hazardous to people and the environment and, therefore, must be limited. For a product to be RoHS compliant, testing must be performed and documented to show limited or no use of cadmium, hexavalent chromium, lead, mercury, polybrominated biphenyls, and polybrominated diphenyl ethers.

Download our statement regarding RoHS.

3 Years
Super Bright LEDs, Inc. offers a 3-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. If the same product is no longer available, a product of equal value may be substituted. Read More
RoHS Compliant

RoHS stands for Restriction of Hazardous Substances. Certain materials used in electronics and electrical products have been deemed hazardous to people and the environment and, therefore, must be limited. For a product to be RoHS compliant, testing must be performed and documented to show limited or no use of cadmium, hexavalent chromium, lead, mercury, polybrominated biphenyls, and polybrominated diphenyl ethers.

Download our statement regarding RoHS.

Specifications

Base Type 7440
Beam Angle 320 degree
CAN Bus[1] No
Dimensions
LED Lifetime 20000 Hours
LED Quantity 1 LED
Operating Temperature -30~+85 °C
Operating Voltage 12~24 VDC
Oversize Yes
Polarity Sensitive No
Standards And Certifications RoHS Compliant
Storage Temperature -40~+100 °C
Type Replacement Bulb
Viewing Angle 320 degree
Stock Numbers: 7440, 7440A, 7440AL, 7440LL, 7440NA, 7440ST, 7441, 992
Package Weight: 0.77oz (0.02kg)
Package Dimensions: 2.43" (6cm) x 0.91" (2cm) x 0.91" (2cm)
All specifications are subject to change without notice.
1. CAN Bus LED bulbs are simple plug-and- play LED bulbs which are made specifically for CAN Bus-equipped vehicles. These bulbs work with your vehicle's advanced computer system, so when your vehicle's computer reads them, they respond back correctly.
To see if your vehicle operates with a CAN Bus system, simply remove the bulb you're looking to replace, start your vehicle, and if you have a "Bulb Out" message on your dash you have a CAN Bus system.
Swipe left to see additional specifications
Part NOCCT / Wavelength
Brightness
Beam Angle
Current Draw @ Operating Voltage
Price Ea.Weight
7440-A3W590 nm44 lm-160 mA(Discontinued)-
7440-R3W617 nm45 lm-156 mA$5.88-
7440-W3W5800 K100 lm-185 mA(Discontinued)-
7440-x3W-RVB - 7440 LED Bulb w/ Reflector Lens - 1 High Power LED - Wedge Retrofit
7440 LED Bulb - Single Intensity 1 x 3 Watt High Power LED w/ Reflector Lens

Accessories

Reviews

Overall Rating

Total Reviews

4

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  • Name
    Jacob
  • Technical Level
    Advanced
  • Part Number
    7440-A3W
  • Reviewed On
    05/23/14

Not good for wide-angle uses

In the stock lens of a 1998 Toyota 4 runner, the turn-signals appear a bit dim during the day and just like an incandescent at night. When I upgraded to the "euro style" clear lenses (like those on newer Toyotas), the LED light was even dimmer when the sun was directly in it. The incandescent provided a 360 deg light output and lit the back reflectors, making it easily viewed in the sun.

If you are using these bulbs in a narrow-angle application, they will do just fine. Be aware that the led bulb is a little bit longer than a normal bulb since resistors are included; this may affect the light output utilizing certain reflectors.

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20

  • Name
    Lee
  • Technical Level
    Average
  • Part Number
    7440-A3W
  • Reviewed On
    02/28/14

Unusually bright, great color

Like all other SBL bulbs I've bought - awesome! I have turn signals in my mirrors & the middle of my headlight housing, so the ones next to my headlights have to compete with very bright stock HID bulbs. These are way better than the incandescent bulbs they replace - because they're lower voltage resistance they flash faster alsp, which I really like. Extremely bright at night, great in day too. I like the SBL informs the customer that getting a bulb the same color as the lens really amplifies brightness. True all around, for reds & clear lenses as well. I didn't realize how dark & dingy the stock filament bulbs were until I replaced them all. My car exterior lighting is probably visible from space at this point:-) Thanx SBL!

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10

  • Name
    Robert
  • Technical Level
    Expert
  • Part Number
    7440-A3W
  • Reviewed On
    12/01/14

Not great for large housings. Worthless in the sun

I have a 2011 Outback, this was just awful as a flasher in both the front and the rear. Light does not fill the housing, it's barely adequate at night, and completely worthless in daylight. Even in the front flasher housing which is a mirrored barrel, the light is far too tall to get any reflection from the lens.

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00

  • Name
    Lee
  • Technical Level
    Average
  • Part Number
    7440-W3W
  • Reviewed On
    02/28/14

Like having headlights on the back of my car!

My favs to replace are the back-up bulbs because the clear lenses allow massive visibilty & really pop when replaced with hi-power white bulbs. I hated the dark, yellow-ish stock bulbs. Now it's clear, bright, crystal white which is impossible to miss. If my garage is dark the reverse lights literally light up the garage. Like all the other bulbs I replaced - top quality & they look mean through the clear lenses also because you can see all the LED's even when the light isn't on. Sweet.

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00

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