Street Address: Juxing Pioneering Base, Development Zone
City: Changsha
Province: Hunan
Country/Region: China
XLDL
Electronic ballast for 400W HPS lamp Voltage: 220V 50/60Hz Current: 1.9A Input power: 428W Output power: 400W Power factor: >0.97 Voltage range: 170 to 265V THD: <10% Operating frequency: high frequency No audible noise, no flicker Env Temp: -20 to 60°C (-68 to 140°F) Env IP require: IP65 Protection: Short circuit, Open circuit, Overheat Size: 202*106*67mm Weight: 2.2kg