Electronic Dimmable Grow Light Ballast for MH HPS 250 Watt

Features:

- Grow light ballast with 4 adjustable levels for reducing wastage and improving usable efficiency of power supply equipment capability
- 150W, 165, 250W, and super, 4 levels for adjusting the lumen to create the optimal environment
- Super level for maximum efficiency to improve yields, high frequency output results in less power loss
- Double cooling system - with cooling fan and high-quality aluminum heating body for optimizing heat dissipation to prevent short circuit and overheat, keeping your safety
- Compatible with HPS and MH grow light

Specifications:

- Overall Dimension(LxWxH): 17 5/16" x 4 5/16" x 2 3/4" (44 x 11 x 7 cm)
- Voltage: AC 120 V to 240 V
- Power: 250 W
- Frequency: 50/60 Hz

Package Contents:

- 1x Grow Light Ballast
- 1x Power Cord
- 4x Foot Pads
- 1x Manual