INTERLIGHT SELLS ALL THE TOP NAME BRANDS OF LIGHT BULBS. THESE INCLUDE, BUT ARE NOT LIMITED TO, BENDER, BLV, CARLEY LAMPS, CHICAGO MINIATURE, DAMAR, EDWARDS SIGNALING, EIKO, FULHAM, GENERAL ELECTRIC, SOCKETS, GUERRA, HALCO, HELLA, HERAEUS, HIGUCHI, IWASAKI, LEVITON, LITETRONICS, LUXTEL, MICROLAMP, ORBITEC, OSRAM, PANASONIC, PERKIN ELMERS, PHILIPS, RADIUM, SATCO, SMITH & NEPHEW, SLI, SYLVANIA, TCP. THHC, USHIO, WELCH ALLYN, VENTURE LIGTHING