250W HPS/MH Ballast for grow light, hydroponic lighting,
Made in china
Manufacturer:Foshan Deren Lighting Science & Technology Co., Ltd
Detailed introduction to 250W HPS/MH Ballast:
Features:
Certified to UL, CE, RoHS standards
Microprocessor Control
Active Power Factor Correction
High Frequency
Exceptionally low ballast loss
Crest Factor <1.7
Broad Operating Temperature
Range -30° C to +55° C Ambient Temperature
Superior Lumen Maintenance
Light Weight Design