PY21w / 581 Osram Diadem Indicator Bulbs

The Osram Diadem indicators blend into the background and enchance your cars apperance - they light up yellow when switched on and discreetly stay out of sight when switched off.

These Diadem indicators are ideal for use in all turn indicators (front and rear) and are a great alternative for all car drivers who place high value on their vehicle's aesthetic qualities.

Not only do they give that invisible look, but also last up to two times longer than standard bulbs.

These indicators are offset pins. For advice on which indicators you require, please contact us.

These indicator bulbs are EC37 approved, meaning they are fully road legal for use in the UK and Europe and are completely interchangeable with existing lamps.

Benefits

• Blends into the background and enhances your cars appearnce
• Lasts twice as long as standard indicators
• Amber colour only appears when flashing, neutral white when switched off
• Ideal for today's clear glass headlights
• For all front and rear direction indicators
• Fully road legal
• 12v 21w