Sun System 902550 750 Watt 240 Volt Lumatek HPS Ballast
More lumens generated per watt of electricity consumed - Lumatek™ ballasts have increased efficiency over magnetic ballasts. They lose fewer watts from the power supply to the lamp. This is a power factor of 99%+. The high frequency output results in low power loss.
Fast start-up – they reach full brightness quickly.
Small compact design.
Produce less heat.
Cut-off circuitry – cuts off when a short is detected for ultimate safety.
Fully interchangeable - Lumatek™ ballasts can light both HPS and MH bulbs (excluding the 750 watt which is HPS only).
Compatible with Smart Volt™ power cords.
5 year warranty