If you are planning to buy high-quality CE certification 300W ip67 LED driver for street light at low price from one of the professional China 300w constant current driver,Website: , constant current power supply, SAA constant current led driver, dimming constant current led driver, 300w cob led flood driver manufacturers, please feel free to contact Zhihe Xingye Electronics Co.,Ltd.Product Features: 1.Output power:300W 2,High power and high quality  3,Low price and high reliability   4.Constant current  5.High efficiency 6.Punctual delivery. 7.Strong in house inspection  8.Overload and short circuit protection. IP67 waterproof 300w 6300-9000ma led driver constant current 30-48vPRODUCT ATTRIBUTEItem No.ZH-HLB-300HRated Load300WOutput Voltage30-48V DCOutput Current6300-9000mAInput Voltage100-240VAC 50/60HzConversion Efficiency≥78%Power factorPF≥0.95Dimension247mm*89.5mm*43.8mmWorking temperature-30~+50°CTemperature Rise≤30°CStorage temperature-30~+100°CIP codeIP67BrandZH POWER & CustomizedWarranty3 yearsCertificateCE, ROHS, TUV, SAA, EMC, LVDApplicationled flood light,led high bay light,led street lightPackingStandard export packing/ according requirement.Pieces per carton100pcs/ctnDeliverSamples :1-3 days.Orders more than 10000unit in 7-15daysPayment termsBy T.T, Western Union, L/C, etcProduct DescriptionCertificateApplicationPackage