Sun System® 1 DE Etelligent Compatible 1000 Watt Electronic Ballast - 277 Volt Size:Sun System 1 DE 1000 Watt Etelligent Compatible - 277 Volt Equipped with Repeater Bus interface

Equipped with Repeater Bus interface which is a double-port connector on the ballast that allows you to directly daisy chain 100 fixtures per string and five strings per controller port to connect a maximum of 500 fixtures per controller port

direct from your computer

Eight lamp model features two on/off switches to run four lamps at a time if desired

The sensor that measures the temperature

The Sun Blaze® Strip Light is an excellent light source for growing plants

Sun System® 1 DE Etelligent Compatible 1000 Watt Electronic Ballast - 277 Volt Size:Sun System 1 DE 1000 Watt Etelligent Compatible - 277 Volt Equipped with Repeater Bus interfaceThis ballast is Etelligent compatible with signal ports for on off dimming function. The Sun System 1 advanced 105 kHz microprocessor is designed specifically to drive DE lamps at sustained peak performance. Sun System 1 DE series provides premium components and superior construction for the professional horticulture enthusiast. Thermally optimized non air cooled aluminum housing does not require a cooling fan. Internal ballast programming will