Grey harness connector with looping red and black wires and exposed wire ends against black.

Grey wired connector with red and black leads, a separate grey bulb socket and two pink splice connectors pictured against black.

Two light-coloured bulb sockets with exposed copper-coloured contacts against black.

Tail Light Bulb Socket

Riglow™ NL-227 T10/T15 Tail Light Socket – Socket or Harness

Regular price: $15.00 BBD
Sale price: $15.00 BBD
Regular price

NL-227 / NL-227-PListed model

T10 / T15 Wedge BaseListed bulb type

Check the selected option and compatibility before ordering. Open bulb guides ↗

Version

Socket Harness

Product variants

RIG-NL-227-P

Availability applies to the selected option.

Delivery — BarbadosPay in full via 1stPay, BIMPay or bank transfer and send payment confirmation before courier release. Choose delivery at checkout.

Store pickupPickup orders may be paid when collected. Wait for confirmation that your order is ready.

Need help choosing? Contact Riglow ↗

BEFORE YOU ORDER

The right upgrade starts with the right fit.

Confirm the bulb socket, dimensions, connections and application relevant to this product. If unsure, send us a photo before ordering.

Listed specifications

Brand: Riglow™
Model: NL-227 / NL-227-P
Product Type: T10/T15 Rear Tail Light Bulb Socket
Bulb Type: T10 / T15 Wedge Base
Installation: Confirm exact holder and lamp compatibility; use supplier and vehicle-specific replacement procedures. Do not force parts or modify wiring to overcome a mismatch.
Fitment: Toyota RAV4 RHD applications and reference 81275-12501 are unverified listing claims; confirm the exact vehicle year, lamp version and original socket configuration.
Notes: Socket: NL-227 without attached wires, SKU RIG-NL227-8127512501. Harness: the matching NL-227-P socket supplied with attached wires, SKU RIG-NL-227-P. These are alternative versions, not a bundle or a separate mating plug. Socket includes one NL-227 socket, sold individually. Wired NL-227-P package quantity requires separate confirmation. Original socket package contents, fitment, construction, ratings and warranty must not automatically be applied to the wired version. T10/T15 wedge base is the listed bulb designation; this alone does not establish socket, electrical, LED-bulb or vehicle compatibility. Earlier heat-resistant automotive-grade plastic composition, grade and temperature claims lack supplier evidence. Version-specific material composition, electrical/load ratings, temperature capability and environmental protection remain unconfirmed. Material and OEM part-number fields remain blank rather than guessed. References 81275-12501 and 8127512501 are unverified listing cross-references, not confirmed OEM interchange for either version. This is a Riglow™ replacement, not a Toyota-branded OEM part. Earlier listing information conflicts between 2013–2016 and RAV4 XA40 2013–2018. Neither range nor the right-hand-drive application is verified; do not infer compatibility for any year or lamp version. Confirm the selected version through exact supplier and vehicle records. Compare holder geometry, locating and retaining features, connector, contacts, bulb seating, seals, clearance and intended lamp function with the original. For NL-227-P obtain exact supplier pinout and connection instructions; attached wires and wire colours alone do not establish function or polarity. Follow exact supplier and vehicle isolation, access, replacement, connection, protection, sealing and testing procedures. Do not force mismatched parts or improvise wiring modifications. Have damaged wiring or uncertain compatibility assessed by a qualified automotive professional. No dimensions or warranty are inferred.

Will it fit my vehicle?

Confirm the bulb socket, dimensions, connections and application relevant to this product. If unsure, send us a photo before ordering.

Open bulb guides ↗

Installation & warranty guidance

We do not install on site. A referral to an external technician is available when needed.

View warranty terms ↗

Full product details & package contents

Choose your NL-227 socket version

The Riglow™ NL-227 is listed as a T10/T15 wedge-base rear tail light socket. Choose the version needed for your replacement project.

Socket: NL-227 without attached wires, SKU RIG-NL227-8127512501. One socket, sold individually.
Harness: NL-227-P, the matching socket supplied with attached wires, SKU RIG-NL-227-P. Wired-version package quantity requires separate confirmation.

These are alternative versions, not a bundle or separate mating plug.

Confirm the listed references

References 81275-12501 and 8127512501 and select right-hand-drive Toyota RAV4 applications remain unverified listing claims, not confirmed OEM interchange or proof of fitment for either version. This is a Riglow™ replacement, not a Toyota-branded OEM part.

Earlier listing information conflicts between 2013–2016 and RAV4 XA40 2013–2018. Neither year range nor the right-hand-drive application is verified. Confirm the exact vehicle year, lamp version and original socket through supplier and vehicle records before ordering.

Check socket and electrical compatibility

Compare the selected version's original-holder geometry, locating and retaining features, connector, contacts, bulb seating, seals, clearance and intended lamp function with documented requirements. T10/T15 designation or vehicle model alone does not establish socket, electrical or LED-bulb compatibility.

Earlier heat-resistant automotive-grade plastic claims lack supplier evidence. Obtain version-specific material composition, temperature limits and electrical ratings; original socket claims must not automatically be applied to NL-227-P.

Installation planning

For Harness, obtain exact supplier pinout and connection instructions. Attached wires and wire colours alone do not establish function or polarity. Follow exact supplier and vehicle/lamp isolation, access, replacement, connection, protection, sealing and testing procedures. Do not force parts or improvise wiring modifications to overcome a mismatch. Have damaged electrical parts or uncertain compatibility assessed by a qualified automotive professional.

Refer to the linked specifications, FAQ, fitment notes and installation-planning guide for qualified listing details. Original socket package contents, ratings, fitment and warranty must not automatically be applied to the wired version.

Guides and FAQs

Riglow™ NL-227 / NL-227-P Socket & Harness – Installation Planning

Difficulty: Application-dependent; qualified assistance recommended for uncertain fitment or damaged electrical parts

Tools required

Obtain the exact socket supplier instructions and vehicle/lamp service procedures. Use the access, replacement and testing tools specified for that assembly.

Step-by-step instructions

Installation planning only, not Toyota-specific or manufacturer-verified fitting or wiring instructions.
Identify the selected version: Socket is NL-227 without attached wires (SKU RIG-NL227-8127512501); Harness is the matching NL-227-P socket supplied with attached wires (SKU RIG-NL-227-P). These are alternatives, not a bundle or separate mating plug.
Identify the exact original socket and lamp version through supplier and vehicle records. References 81275-12501/8127512501 and Toyota RAV4 right-hand-drive applications remain unverified listing claims, not confirmed interchange for either version. Neither conflicting year range, 2013–2016 or RAV4 XA40 2013–2018, is verified.
Compare the selected version's holder geometry, locating and retaining features, connector, contacts, bulb seating, seals, clearance and intended lamp function with documented requirements. T10/T15 labels alone do not establish socket, electrical or LED-bulb compatibility.
For NL-227-P, obtain exact supplier pinout and connection instructions before work. Attached wires and wire colours alone do not establish function, polarity or load capability. Do not automatically apply original socket ratings or fitting procedures to the wired version.
Obtain and follow exact supplier and vehicle/lamp isolation, access, removal, replacement, connection, protection, sealing and testing procedures. Use their specified tools and components. Do not infer release mechanisms or substitute generic fitting, splice, polarity-change or power-testing instructions.
Have heat damage, corrosion, wiring or connector faults assessed by a qualified automotive professional. Do not force mismatched parts, improvise wiring modifications or bypass circuit protection. Seek qualified assistance for uncertain compatibility, procedures or abnormal operation.

Notes

Socket includes one NL-227 socket, sold individually. Wired NL-227-P package quantity requires separate confirmation. Original socket package contents, construction, fitment, ratings and warranty must not automatically be applied to the wired version.
References 81275-12501/8127512501, RAV4 right-hand-drive applications and both conflicting year ranges remain unverified. This is a Riglow™ replacement, not a Toyota-branded OEM part.
Earlier heat-resistant automotive-grade plastic claims lack supplier evidence. Obtain version-specific material composition, temperature capability, electrical/load ratings and environmental protection before installation; these remain unconfirmed.
Installation time and PDF/video links remain blank pending evidence. No dimensions, universal fitment or warranty are inferred.

What is the difference between NL-227 Socket and Harness, and how do I check fitment?

Choose Socket for NL-227 without attached wires (SKU RIG-NL227-8127512501), or Harness for the matching NL-227-P socket supplied with attached wires (SKU RIG-NL-227-P). These are alternative versions, not a bundle or a separate mating plug. Socket includes one socket, sold individually. The wired version's package quantity requires separate confirmation.

The original NL-227 is listed as a T10/T15 rear tail light socket with references 81275-12501 and 8127512501 and select right-hand-drive Toyota RAV4 applications. These are unverified listing claims, not confirmed OEM interchange or proof of fit for either version. This is a Riglow™ replacement, not a Toyota-branded OEM part.

Earlier listing information conflicts between 2013–2016 and RAV4 XA40 2013–2018. Neither year range nor the right-hand-drive application is verified. Confirm the exact vehicle year, lamp version and original socket using supplier and vehicle documentation. Compare the selected version's holder geometry, locating and retaining features, connector, contacts, bulb seating, seals, clearance and intended lamp function. T10/T15 designation or vehicle model alone does not establish socket, electrical or LED-bulb compatibility.

Earlier heat-resistant automotive-grade plastic claims lack supplier evidence. Version-specific construction, temperature capability, electrical/load ratings and environmental protection remain unconfirmed. Original socket package contents, ratings, fitment and warranty must not automatically be applied to NL-227-P.

For Harness, obtain exact supplier pinout and connection instructions; attached wires and wire colours alone do not establish function or polarity. Follow exact supplier and vehicle isolation, access, fitting, connection, protection, sealing and testing procedures. Do not force mismatched parts or improvise wiring modifications. Seek qualified automotive assistance for uncertain compatibility or damaged electrical parts.