Description:

Description:

• 2 pieces (a pair) of 40 SMD LED 581 PY21W BAU15s?Bayonet Base Light lamp bulb
• Amber (yellow-orange) color temp. light
• Type of Lights:?581 PY21W BAU15s
• Bulb size in length: ~44mm (~1.73 inches), from?end to end; ~18.5mm (~0.73 inches) in width with OEM socket base

Detail Spec & Features:

• Each 581 / PY21W / BAU15s?bayonet base LED light?bulb equips with 40 SMD 1210 LED light chips; ~6W, ~500 Lumens, much?better than other low quality bulbs
• Emit Amber (yellow-orange) color light, long?lasting life
• Easy Plug & Play installation; Quick instant Start-Up time
• It is used for Sidelight, Turn Signal parking light, Tail Stop / Brake light, Reverse Backup light, Blinker / Corner / Indicator bulbs or Daytime Running / Driving Light lamp DRL use
• It works at ~12V
• This LED Light works properly on 80%+ latest/European cars with OBC CAN Bus wiring system (without Error message); if it shows error message, you may need a Load Resistor installed in the circuit

***NOTE***If you are using these LED light bulbs to replace the Turn Signal blinker indicator light, Tail Brake Stop light, Parking / Daytime Running Light DRL or Backup Reverse light; depending on your vehicle electric circuit, you may need to add a pair of load resistors to prevent hyper/error flashing or malfunction problem

Cross Reference for this 581 PY21W BAU15s LED Light bulb:

581 PY21W BAU15s?1156 P21W RY10W S25