| Tegami / One Summer Time | |
| Cover: | BRIGHT_Tegami_CD_only.jpg |
| Type: | single |
| Artist: | Bright |
| Album: | Notes 4 You |
| Released: | July 16, 2008 |
| Genre: | J-pop |
| Label: | Rhythm Zone |
| Prev Title: | Sorairo |
| Prev Year: | 2008 |
| Next Title: | I'll Be There |
| Next Year: | 2008 |
"Tegami" is the second single the vocal group Bright released under a major label named Rhythm Zone.[1] The song Tegami is a ballad collaboration song between Bright and the Korean J-pop singer K. The single got weekly the #39 spot on the Oricon ranking and sold 1,941 copies in its first week.