[FOR IMMEDIATE RELEASE]

Densei-Lambda Revises Fiscal 2001 First-Half
and Full-Year Consolidated Projections


Company unveils cost-reduction initiatives

TOKYO, September 14, 2001 - Densei-Lambda K. K. (TSE: 6917), a leading manufacturer
of power systems, today revised downward its consolidated first-half and annual sales,
ordinary profit, and net income projections for fiscal 2001, ending March 31, 2002, due to a
notable slowdown in key business sectors.

First-half consolidated sales are now expected to total ¥22.0 billion, compared to an original
forecast of ¥25.5 billion. Due to declines in sales and gross margin, the Company projects an
ordinary loss of ¥800 million and a net loss of ¥1.3 billion, compared to original ordinary and
net profit forecasts of ¥1.2 billion and ¥700 million, respectively.

Densei-Lambda is revising its first-half revenue projection primarily due to a slowdown in
sales to semiconductor- and IT- related customers that became pronounced recently. While
relatively mild declines first appeared in July 2001, the extent of that weakness appeared to be
within normal monthly fluctuations. The following month weakness continued, but could not
be recognized to be of a severe nature until the beginning of September 2001.

Although the Company moved quickly to address its sales declines through headcount
reductions and cost controls, fixed costs could not be reduced as rapidly. Keeping new
product programs and sales and marketing initiatives in place to protect strategic
competitiveness, Densei-Lambda continued to reduce operating costs to address the
increasing severity of the slowdown. Despite these aggressive efforts, fixed costs remaining in
the first half are expected to impact margins and thereby result in deficits for the period.

Reflecting first-half revisions, Densei-Lambda also today adjusted its consolidated forecasts
for the full fiscal year, ending March 31, 2002, but stressed that actual results could be higher
or lower depending upon as yet indeterminable environmental conditions. The Company is
now projecting full-year consolidated sales of ¥43.0 billion, an ordinary loss of ¥1.2 billion,
and a net loss of ¥1.3 billion. These revised forecasts compare to ¥56.5 billion, ¥3.6 billion,
and ¥2.0 billion, respectively, announced on May 24, 2001.

Takeo Suzuki, President of Densei-Lambda, said, "Following our record performance in fiscal
2000, we built momentum with a strong first-quarter 2001 performance. Although we had
expected nominal declines in our business based on likely slowdowns, the fiscal 2001
operating environment weakened more substantially than anticipated, particularly from the
beginning of September." He added, "We have launched comprehensive and aggressive cost
reductions and are determined to continue all efforts necessary to build on our position as an
industry leader with sustainable growth."

Cost reductions and streamlining initiatives
Densei-Lambda today detailed a series of cost-reduction and streamlining initiatives already
underway that, in aggregate, seek to reduce costs by approximately \2 billion in fiscal 2002

In August 2001, procurement and logistics activities were integrated into a single
division. Contingent upon an improvement in the domestic economy in fiscal 2002,
this initiative seeks to reduce costs by approximately 20% of current procurement and
logistic expenditures, next fiscal year. As part of this effort, vendors are being
streamlined from 450, to a target 150, and more efficient transportation and
warehousing options are being identified.
The Company seeks to reduce consolidated headcount by 20% this fiscal year. Staff
reductions launched in March 2001 and carried out through August 2001, have already
reduced 500 people, or 14% of the total workforce, primarily from overseas
manufacturing sites. The remainder of headcount reductions will come from early
retirement programs for domestic workers and other programs.
Densei-Lambda is converting its Business Unit organizational system into a
Functional System to better realize synergies among its operations. In a related move,
the Company has also introduced a full-scale enterprise resource planning (ERP)
system that is expected to begin realizing business efficiencies from next fiscal year
and beyond. The ERP system is slated for full implementation across the organization
in 18 to 24 months.
To improve its customer service, streamline processes, and enhance its business
performance, Densei-Lambda will directly perform maintenance and service activities
for Secure Power products.
Following similar actions in Secure Power, the Company will phase out less profitable
products from its Switching Power Supply business through discontinuation or
integration of similar offerings. Centralization of research and development resources
and swift reduction of inventory are, furthermore, already underway.
For further inquiries, please contact:
Masami Kobashi, Managing Director, Densei-Lambda Tel: 3447-4411
Notes to Editors

Headquartered in Tokyo, Densei-Lambda is the Asian hub of operations for Invensys Powerware. It is
a research and development center of excellence for DC-DC converters and switching power supply
product development, manufacturing and purchasing. Densei-Lambda also provides marketing, sales
and service support for Invensys Powerware's battery and uninterruptible power supply products.

Invensys Powerware is an American-based world leader of secure power, energy storage, power
conversion and telecom energy systems with 19,000 employees and £1.8 billion in sales.