# OSRAM ORIGINAL P21/5W 12 V 21/5 W signal lamp

- **Brand:** [OSRAM](https://autotools.ee/en/brands/osram)
- **Price:** from ~~€2.90~~ €2.61 incl. VAT
- **Availability:** In stock
- **Category:** [Spare parts](https://autotools.ee/en/c/car-parts) > [Car lighting](https://autotools.ee/en/c/car-lighting) > [Car bulbs](https://autotools.ee/en/c/car-bulbs) > [Indicator and brake light bulbs](https://autotools.ee/en/c/signal-brake-bulbs)
- **Link:** https://autotools.ee/en/products/osram-original-p21-5w-12-v-21-5-w-signaalpirn

## Description

The OSRAM ORIGINAL - METAL BASE P21/5W is a 12 V, 21/5 W signal lamp with a BAY15d metal lamp base, ECE category P21/5W. Like every OSRAM ORIGINAL product, the ORIGINAL metal-base signal lamps are made to OEM quality. The range is wide, so they serve as original spare parts in many applications.

Packs: 2 pcs in a blister or a bulk pack.

**Technical data**

- **Article code:** 7528
- **Application:** auxiliary lamp
- **Technology:** AUX
- **ECE category:** P21/5W
- **Type approval:** E1
- **Lamp base:** BAY15d
- **Nominal voltage:** 12 V
- **Test voltage:** 13.5 V
- **Nominal wattage:** 21/5 W
- **Power input:** 25 / 6 W (±6 / ±10 %)
- **Nominal luminous flux:** 440/35 lm (±15 / ±20 %)
- **Diameter:** 26.5 mm
- **Length:** 52.5 mm
- **Weight:** 10.50 g
- **Lifespan B3:** 180 / 1250 h
- **Lifespan Tc:** 290 / 4000 h

## Specifications

| Attribute | Value |
| --- | --- |
| Bulb base | BAY15d |
| ECE category | P21/5W |
| Length | 52.5 mm |
| Power | 21 W |
| Road use | Liikluses lubatud |
| Technology | Halogeen |
| Voltage | 12 V |

## Sizes and variants

| Product code | Package | EAN | Price | Availability |
| --- | --- | --- | --- | --- |
| [OSR7528-2BL](https://autotools.ee/en/products/osram-original-p21-5w-12-v-21-5-w-signaalpirn?v=OSR7528-2BL) | 2 tk blistris | 4062172396448 | ~~€2.90~~ €2.61 | 5+ available · ready in Tallinn in 1–2 working days |
| [OSR7528SET](https://autotools.ee/en/products/osram-original-p21-5w-12-v-21-5-w-signaalpirn?v=OSR7528SET) | hulgipakend | 4050300525129 | ~~€9.90~~ €8.91 | 5+ available · ready in Tallinn in 1–2 working days |

## How it gets to you

- **I'll collect it, Tallinn:** Free · Usually ready in 1–2 working days
- **Parcel machine:** from €2.47 · free from €100.00 · Delivery in 1–3 business days
- **Courier:** from €6.82 · free from €100.00 · Delivery in 2–5 business days