<ARTICLE> 5

                             
<PERIOD-TYPE>                   6-MOS
<FISCAL-YEAR-END>            DEC-31-1999
<PERIOD-END>                 JUN-30-1999
<CASH>                         9,217,000
<SECURITIES>                           0
<RECEIVABLES>                  2,850,000
<ALLOWANCES>                     125,000
<INVENTORY>                    4,550,000
<CURRENT-ASSETS>              16,999,000
<PP&E>                         6,476,000
<DEPRECIATION>                 1,955,000
<TOTAL-ASSETS>                44,677,000
<CURRENT-LIABILITIES>          8,154,000
<BONDS>                          919,000
<COMMON>                       2,178,000
<PREFERRED-MANDATORY>                  0
<PREFERRED>                            0
<OTHER-SE>                    24,661,000
<TOTAL-LIABILITY-AND-EQUITY>  44,677,000
<SALES>                       11,472,000
<TOTAL-REVENUES>              11,472,000
<CGS>                          7,229,000
<TOTAL-COSTS>                 12,758,000
<OTHER-EXPENSES>                 231,000
<LOSS-PROVISION>                       0
<INTEREST-EXPENSE>               165,000
<INCOME-PRETAX>               (8,911,000)
<INCOME-TAX>                           0
<INCOME-CONTINUING>           (8,911,000)
<DISCONTINUED>                (2,544,000)
<EXTRAORDINARY>                        0
<CHANGES>                              0
<NET-INCOME>                 (11,455,000)
<EPS-BASIC>                       (.64)
<EPS-DILUTED>                       (.64)