With these LEDriving STANDARD lamps we offer an ideal LED replacement for your conventional PY21W lamps. Discover the modern, intense and homogeneous LED light with up to 6,000 Kelvin in three different light colors. Due to long lifetime almost no maintenance is needed. Furthermore, the LEDriving STANDARD lamps are shock- and vibration-resistant and use up to 80 % less energy in compared to standard PY21W lamps. OSRAM offers a 4-year guarantee for this product. These products are not ECE-approved and must not be used on public roads in any exterior application. Use on public roads will invalidate both the operating license and insurance coverage. Some countries prohibit the sale and use of these products. Please contact your local distributor for information on your country.