Spectra Instruments Pte Ltd is a company that designs, develops and manufactures big High Volume Low Speed (HVLS) fan products for Asia Pacific and ASEAN regions. Spectra Instruments Pte Ltd., as the pioneer supplier of HVLS fans, has done more than 36,000 HVLS installations in countries like Singapore, Malaysia, Thailand, Vietnam, Cambodia, Indonesia, Timor Leste, Dubai and Maldives since 2004. With this large installed base, Spacefans (HVLS brand name for Spectra Instruments Pte Ltd) is your one-stop shop for the multi-benefits of the HVLS fans for your facility. We always believe in the ”Total Trust” philosophy.