Lumatek Twin 600W 240V Dimmable Electronic Ballast for use with one or two 600W and/or 400W 240V HPS & MH Horticultural Grow Lamps.

Key Specifications/Special Features:

• Size L x W x H (mm): 510 x 114 x 81
• Weight (Kg): 4.8
• Case: Graduated Fin Aluminium
• Dimming Range (W): 360W – 400W - 600W - 600SL (Super Lumen boost to 660W)
• Mains Supply Voltage: 240V 50/60Hz
• Input Current(A): 3.0 (x 2)
• Input Power (W): 380 – 424 – 635 - 695 (x2)
• Output Power (W): 360 – 400 – 600 – 660 (x 2)
• Operating Frequency (KHz): < 90
• Power Factor: 0.99
• THD(%): < 8
• Efficiency(%): 95
• Mains Voltage Range (V): 175 - 275
• Temperature: capable of operating at full load in ambient temp -25C to 40C
• Humidity: capable of operating in relative humidity of 0% to 90%