# OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack

Pack: OXILAM 7440 amber LED bulbs are a two-bulb replacement set for turn signals, with a built-in CANBUS resistor and cooling fan. The listing claims 4,000 lumens and broad fitment across several bulb codes, but compatibility and error-free operation can still vary by vehicle.

- [Original product page](https://best-deals.pro/product/oxilam-7440-amber-led-turn-signal-bulbs-b0bck9yp11)
- [View offer](https://best-deals.pro/visit/oxilam-7440-amber-led-turn-signal-bulbs-b0bck9yp11)
- Market: US
- Language: en-US
- Currency: USD
- Brand: OXILAM
- Model: 7440 led bulb amber
- Category: Cars & Motorcycles > Auto Parts & Maintenance > Vehicle Lighting & Signals
- Price: 29.98 USD
- Previous price: 36.99 USD
- Discount: 19%
- Price checked: 2026-11-14T05:47:25.474Z
- Rating: 4.3 / 5
- Reviews: 13800

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Built-in CANBUS resistor is intended to address hyperflash and bulb-error warnings without a separate load resistor in most vehicles.
- Integrated fan and driver are described as a compact, wireless design for installation in tight spaces.
- The maker claims 4,000 lumens and 600% greater brightness than a halogen turn signal bulb.
- The product is specified for turn signals only, not daytime running lights or parking lights.

## Pros

- The integrated resistor may avoid installing a separate load resistor in compatible vehicles.
- The claimed compact plug-in design combines the driver and cooling fan in one unit.
- Two bulbs are specified, and the listing names multiple compatible bulb codes.

## Cons

- The listing says some vehicles may still produce a CANBUS error and may need a load resistor.
- Use is limited to turn signals. The maker excludes DRL and parking-light applications.

## Specifications

### Identity
- Brand: OXILAM
- Model: 7440 led bulb amber
- Manufacturer part number: OXILAM-4KP47440Y2-US
### Light and electrical
- Light source: LED
- Color: Amber Yellow
- Color temperature: 2200 Kelvin
- Brightness: 4000 lm
- Maximum light output: 4000 lumens
- Wattage: 8 watts
- Voltage: 12 volts
### Fitment and use
- Fit type: Vehicle Specific Fit
- OEM equivalent part numbers: 7440, T20, 7440NA, 7441, W21W, WY21W, 992
### Construction and life
- Operating life: 60000 hours
### Package and support
- Number of items: 2
- Warranty description: 12 Month

## Before you buy

- Fitment is vehicle-specific despite the list of interchangeable bulb codes. Confirm the original bulb type and vehicle fit before ordering. The listing calls the resistor CANBUS error-free but also says errors can remain on some vehicles. It advertises a 2-pack while package quantity metadata says 1, and describes its contents only as “/”. The stated lumen output and brightness comparison are manufacturer claims, not independent measurements.

## In the box

- 2 LED bulbs (Check selected pack): The title and feature text state a two-bulb set, but package quantity metadata says 1 and the contents field is unspecified. Check the selected listing.

## A good fit for

- Drivers replacing amber 7440-family turn signal bulbs who have confirmed vehicle fitment.
- Buyers seeking an integrated fan and CANBUS resistor rather than a separately wired resistor.

## Less suited to

- Vehicles requiring the bulbs for DRL or parking-light use.
- Buyers who need guaranteed error-free operation across all vehicle electrical systems.

## Customer feedback

Aggregate ratings are mostly five-star, alongside a smaller spread of lower ratings. This suggests generally favorable overall reception but does not establish why customers rated the bulbs as they did or how they perform in a particular vehicle. For buyers, vehicle-specific compatibility and the listing’s caveat about possible CANBUS errors remain important.

## Frequently asked questions

### Are these bulbs suitable for DRLs or parking lights?
No. The listing specifies turn signal use only and says they are not suitable for DRLs or parking lights.
### Will the built-in resistor prevent hyperflash in every vehicle?
The resistor is intended to prevent hyperflash and bulb-error warnings, but the listing acknowledges that some vehicles may still show a CANBUS error and need a load resistor.
### Which bulb types does the listing say are compatible?
It names 7440, T20, 7440NA, 7441, W21W, WY21W, and 992. Because fit is also described as vehicle-specific, compare the bulb code and vehicle requirements before buying.
### How many bulbs are included?
The title and feature text describe a two-bulb set, while package quantity metadata says 1 and the included-components field is only “/”. Confirm the selected listing’s package details.

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## Images

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 1](https://best-deals.pro/i/xGGQFr3H3fnMpK1Zrf2s2SlPU9CbAAvd27aql7E_8hhEH993jkcJafxMrCIdMG8gf30aVwHtwolO-ScJI7F_jBOgIH2YBfPOxVcFZupMfpECIpaMmElyX-Pm.jpg)

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 2](https://best-deals.pro/i/1KtMNziMI9QJHFgixNW8viaqyHrbeOv5pyNWzM1P7VZ9kzgRTU9AD8p0U6qstblm28su0c7WL-mwDKO57RDMOf_Za5H2sOVRAWAkH3wtieHV6trG6TmYNhmq.jpg)

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 3](https://best-deals.pro/i/BNyVnC7YjDEv0aOTtvqZMVR4_RQV3pJY55vtQqZMpGp40T_g2GYFOIHFUj1Iw5T8i0M23Lkna5pDPPi1atIj8rhb3Gmd3ruXvmye7XkBoTBp32i25DEGK9qY.jpg)

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 4](https://best-deals.pro/i/Ou_g_pxhZ9mFYLs1on9Bf-l9UfsihrR8D6J0JXUE0f6_Q-I2llnfOSZupA2OgFLKbuQcDhDABasXLQwhiNskM9KChjnieoUf6hyN6wO6HC0t3KYLiXS0R6MD.jpg)

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 5](https://best-deals.pro/i/1uUvYIGD-QrYGU8gqJ4YilLPkdwY0HTxOIFSau9SK_KUvQtzytQaITdJi4ImJe4_1Tfq0hXY7h-oigs6mcy0yuf3HL0HIOPigNylZnCqMXFu55JjflA9M-gb.jpg)

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 6](https://best-deals.pro/i/3sow0gwloMtYic4krG4KdmUk8D0jRpeepywWW7fypEDTWoHDvk_06jzBOx6lkntxIT9uwWFBRe5bI3XwJ5ETHhDExmuxoB3WSsP1XFBuEDIP1h5EIac4Braq.jpg)

![OXILAM 7440 Amber LED Turn Signal Bulbs, 2-Pack — 7](https://best-deals.pro/i/31tg_iQjxbDOb9QJHtDELoJqKNw1sIgqq4qKTUU70j1-nuBWGfeo70N89VrhrAniRww12U6vlnAMOVROE7TBWZUKWEAHk-L8kdCYolFVSSNVdjCpAQAc9Tak.jpg)