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Home page Home page Home & Household Supplies Lighting Bulbs Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 1
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 1
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 2
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 3
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 4
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 5
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights 6

Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights

Replacement for original bulbs with BAY15D base without interference in the electrical installation. One unit covers two levels of lighting. Cool white and two units in the package. Full description
In stock
Delivery €1.59
30-day return policy
€29.65
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Overview
Set of 2 LED Car Bulbs RUIANDSION BAY15D 1157 P21/5W 48 V Cool White Clear Round Bulb Two Levels of Lighting For Car Lights

Set of two LED car bulbs RUIANDSION with a bayonet base BAY15D and designation 1157 or P21/5W replaces the original bulbs of the same type in car lights. The designation P21/5W corresponds to a dual-filament design, meaning one unit provides two levels of lighting. The specifications indicate a power supply of 48 V, which should be compared with the vehicle's electrical installation, and the light colour is cool white. Inside the clear round bulb is a carrier with chips mounted around the perimeter as well as on the top surface. The base is metal and has two lugs on the sides for securing in the socket.

Main features:

  • BAY15D base — bayonet design intended for BAY15D sockets, thus a direct replacement for the original bulb without searching for another type of base
  • Designation 1157 and P21/5W — common designations for this type of bulb, by which compatibility with the socket in the vehicle can be verified
  • Two levels of lighting — the designation P21/5W belongs to a dual-filament bulb, so one unit handles both functions and two separate bulbs are not needed
  • Power supply 48 V — value indicated in the product specifications, which should be compared with the voltage in the vehicle's electrical installation
  • Cool white colour — the light colour indicated in the specifications, a cooler shade than the original filament bulb
  • Chips mounted around the perimeter and on top — chips are mounted on the carrier from all sides as well as on the top surface, allowing light to emit sideways and upwards
  • Clear round bulb — the transparent spherical cover allows light to pass in all directions and reveals the internal arrangement of chips
  • Metal base — the cylindrical part has a metal surface and connects directly to the edge of the bulb
  • Two side lugs — the lugs on the base are used to secure in the socket, the bulb rotates upon insertion
  • Easy replacement — the bulb simply inserts into the socket and rotates, no tools or interference with the electrical installation are needed
  • No cable and no external electronics — the bulb forms a single unit and no separate casing extends from the light
  • Compact design — shape and size are based on the original bulb of the same type, so it fits in its place
  • Set of 2 units — the package contains two bulbs with matching parameters for both the left and right side of the vehicle, no need to purchase a second unit
  • Spare part — suitable as a replacement for a failing bulb with a BAY15D base in car lights

Package contents:

  • 2x LED car bulb RUIANDSION BAY15D 1157 P21/5W 48 V cool white

LED car bulbs with a BAY15D base serve as a replacement for original bulbs in car lights and can be inserted in their place without further modifications. The dual-filament design P21/5W means that one unit covers two levels of lighting, so there is no need to deal with two separate bulbs. Chips mounted around the perimeter and on the top surface emit light sideways and upwards, ensuring that the light distribution remains close to the original solution. Before purchasing, it is advisable to verify that the socket corresponds to the BAY15D design with the designation 1157 or P21/5W, and to compare the voltage in the electrical installation with the value of 48 V. They are supplied in two units, allowing both sides to be replaced at once and maintain the same light colour.

Delivery and Returns
Total price incl. VAT €29.65