581 PY21W Amber LED Indicator Bulbs | 2500LM OSRAM 2016 SMD | Canbus Error-Free | BAU15S | Pack of 2

581 PY21W Amber LED Indicator Bulbs | 2500LM OSRAM 2016 SMD | Canbus Error-Free | BAU15S | Pack of 2

Product Description:

Upgrade your vehicle’s indicator lights with these high-performance 581 PY21W Amber LED bulbs, featuring premium 66PCS 1.5W 2016 OSRAM SMD chips for maximum brightness, efficiency, and durability. These bulbs deliver a powerful 2500 lumens of vivid amber light, ensuring high visibility and a modern, crisp turn signal effect.

Designed with a built-in 100% digital Canbus system, they are fully compatible with most modern vehicles — including VW, Audi, BMW, Mercedes-Benz, Fiat, and more — without triggering dash warning errors.

Key Features:

• ✅ High-Performance OSRAM Chips: 66 x 1.5W 2016 SMD chips for maximum light output and reliability

• ✅ Super Bright Output: 2500 lumens per bulb – among the brightest on the market

• ✅ Canbus Ready: 100% error-free operation on most vehicles (VW, Audi, BMW, Benz, Fiat, etc.)

• ✅ Bulb Type: BAU15S / PY21W / 581 with off-set pins

• ✅ Beam Colour: Deep amber – ideal for turn signal/indicator use

• ✅ Voltage: 12V – perfect for most vehicles

• ✅ Plug & Play: No modifications needed – easy direct fitment

• ✅ Instant On/Off: Faster response time than halogen

• ✅ Long Lifespan: Over 40,000 hours of consistent performance

• ✅ Energy Efficient: Up to 80% less power draw than standard halogen bulbs

Technical Specs:

• Bulb Type: PY21W / 581 / BAU15S (Offset Pin)

• Voltage: 12V DC

• LED Chipset: 66 x 1.5W 2016 OSRAM SMD

• Brightness: 2500 Lumens

• Colour: Amber

• Power Draw: Low wattage, high intensity

• Pack Includes: 2x LED Bulbs

• Warranty: 12 Months

Note: Looking for the white BAU15S LED variant? Click here to view our full range.