# OSRAM LEDriving SL P27/7W YELLOW 12 V 1 W LED signal lamp

- **Brand:** [OSRAM](https://autotools.ee/en/brands/osram)
- **Product code:** OSR3157DYP-2BL
- **EAN:** 4062172401791
- **Price:** ~~€20.90~~ €18.81 incl. VAT
- **Availability:** Only 2 available · ready in Tallinn in 1–2 working days
- **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) > [LED bulbs](https://autotools.ee/en/c/led-bulbs)
- **Link:** https://autotools.ee/en/products/osram-ledriving-sl-p27-7w-yellow-12-v-1-w-led-signaalpirn

## Description

OSRAM LEDriving SL P27/7W YELLOW is an LED signal lamp for 12 V vehicles that replaces a P27/7W lamp. It fits all conventional P27/7W lamp sockets. The light is yellow, and compared with standard lamps it uses up to 80% less energy. OSRAM names signal and indicator lights as its main use. If you are replacing a red or orange signal lamp, choose a red or orange LED lamp.

This is an off-road lamp with no ECE type approval. You must not use it on public roads in any exterior lighting function: doing so voids the vehicle's operating licence and its insurance cover. The sale and use of these lamps is prohibited in several countries.

OSRAM gives a 4-year guarantee on LEDriving SL lamps.

**Technical data**

- **Use permit:** off-road only, equivalent to P27/7W
- **Application:** mainly signal and indicator lights
- **Product code:** 3157DYP
- **Lamp base:** W2.5x16q
- **Nominal voltage:** 12 V
- **Test voltage:** 13.5 V
- **Nominal wattage:** 1 W
- **Power input:** 1.7 W (±25 %)
- **Light colour:** yellow
- **Nominal luminous flux:** 55/10 lm (±25 %)
- **Length:** 49.0 mm
- **Diameter:** 25.7 mm
- **Product weight:** 13.30 g
- **Lifespan Tc:** 4000 h
- **Lifespan B3:** 1500 h
- **Technology:** LED
- **Guarantee:** 4 years
- **Pack:** 2 pcs in a blister, weight 0.02 kg

## Specifications

| Attribute | Value |
| --- | --- |
| Bulb base | W2.5x16q |
| ECE category | P27/7W |
| Length | 49 mm |
| Pieces per pack | 2 pcs |
| Power | 1 W |
| Road use | Ainult maastikul |
| Technology | LED |
| Voltage | 12 V |

## 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