<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the
financial statements included in the registrant's filing on Form 10-Q for the
quarterly period ended June 30, 1999 and is qualified in its entirety by
reference to such financial statements.
</LEGEND>
<MULTIPLIER> 1000

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               JUN-30-1999
<CASH>                                              89
<SECURITIES>                                         0
<RECEIVABLES>                                   27,706
<ALLOWANCES>                                     1,477
<INVENTORY>                                     19,801
<CURRENT-ASSETS>                                50,680
<PP&E>                                          23,901
<DEPRECIATION>                                  14,062
<TOTAL-ASSETS>                                  96,230
<CURRENT-LIABILITIES>                           31,399
<BONDS>                                         26,527
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           629
<OTHER-SE>                                      35,230
<TOTAL-LIABILITY-AND-EQUITY>                    96,230
<SALES>                                         63,950
<TOTAL-REVENUES>                                63,950
<CGS>                                           43,378
<TOTAL-COSTS>                                   43,378
<OTHER-EXPENSES>                                27,635
<LOSS-PROVISION>                                    69
<INTEREST-EXPENSE>                               1,476
<INCOME-PRETAX>                                (7,296)
<INCOME-TAX>                                         0
<INCOME-CONTINUING>                            (7,296)
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   (7,296)
<EPS-BASIC>                                   (0.13)
<EPS-DILUTED>                                   (0.13)