Perihelion Specifications

Perihelion Specifications

VS903

Adjustable 3-Band Spectrum
Base PPF 900 µmol s-¹ max. 
PPF configurable (225 – 2,200  µmol s-¹)

Input Voltage 90 – 305 V AC, 50/60 Hz
Base Power Use 450 W

Operating Temp. 0 – 40C
Avg. Heat 1,250 BTU/h 

Powder Coated Aluminum Enclosure
Tempered Glass Window
1016 mm x 1016 mm x 76 mm 
40 in x 40 in x 3 in (L x W x H)
IP65; upgradeable to IP67

Ethernet/USB network connection
Computer interface

3 year manufacturer’s warranty
70,000 h LED lifetime

VS908

Adjustable 8-Band Spectrum 
Base PPF 1,100 µmol s-¹ max.
PPF configurable (280 – 2,500 µmol s-¹)

Input Voltage 90 – 305 V AC, 50/60 Hz
Base Power Use 560 W

Operating Temp. 0 – 40C
Avg. Heat 1,550 BTU/h 

Powder Coated Aluminum Enclosure
Tempered Glass Window
1016 mm x 1016 mm x 76 mm 
40 in x 40 in x 3 in (L x W x H)
IP65; upgradeable to IP67

Ethernet/USB network connection
Computer interface

3 year manufacturer’s warranty
70,000 h LED lifetime