T20mm Wedge bulbs / ECE-R37 approved

For automotive exterior lighting  application such as :
DRL (Day Time Running) lights / Reversing lights / blinkers / break lights / rear fog lamps / etc …

• All T20mm Wedge bulbs of the ECE regulation R37 (approved by official laboratories)  , can be offered by TOSHIBA     
• Bulbs compatible with standard IEC T20 sockets.    
• Three Life time variations can be proposed  : Standard ( Argon gas) / long-Life ( Krypton ) & Ultra Long-Life ( Xenon gas)   
• Rk : the ULL version allows to reach an extreme long life with a B3  > = 6000 Hrs  in case of the clear bulbs W21W ULL and W21/5W ULL
• The colored ECE-R37 T20 bulbs such as WY21W NA ( amber) and  T20  ULL BLUE XENON (W21W BLUE & W21/5W BLUE)  are also in the TOSHIBA portfolio  
• The T20 bulbs are more robust and so more reliable  than the other bulbs ( such as S25 ; S8  etc .. )  used for the same lighting function  
• The excellent reliability level and the long life time ( especially in LL and ULL) are especially interesting for the Day Time Running lighting function (DRL).