Product Name: New Square 14W LED Grow Light Full Spectrum 225 Blue LED Lamp Light for Vegetables Lettuce Model NO.: BZ-17-23004 Certification: CE, RoHS LED Chips: CREE Life: 30000h Housing Material: PC Sheet Warranty: 2 Years Shape: UFO Power: 90W Input Voltage: 85V-265V Emitting Color: Red and Blue IP Rating: IP68 Application: Fruit and Vegetable, Flowers, Seedling Material: Aluminum Die-Casting Place of Origin: Sichuan,China(Mainland) Item Name: 4FT LED Tube Light Decay for LED Panel Light: 10000hour<5% Install Way: Wall Mounted/Surface Mounted Lamp Luminous Efficiency (Lm/W): 140 Working Temperature: -30 - 60 IP: IP33 CCT: 3000k - 6000k CRI (Ra>): 80 Product Description Product Description:Parameters of 70W led grow lightLED type: BridgeluxLED wavelength:LED configuration: 14W (225pcs×0.06W)Red: 630nmBlue: 460nmOrange 610nmWhite: 12,000KLumens: 450lmLimited voltage: AC 90-260VInput current: 0.05-0.16AWorking frequency: 50/60HzStorage condition: -40 - 85°CWorking environment: -20 - 40°CLighting time: 10-16 hoursLifespan: 50,000 hoursSize of product: 310×310×35mmWeight of product: 1kgWarranty: 2 yearsOEM orders are welcome.For your reference: (Led Wavelength can be customized)For vegetative stage we suggest red and blue ratio is 1:3For flowering stage we suggest red and blue ratio is 3:1For fruiting stage we suggest red blue orange ratio is 2:1:1more color spectrum for your referance,OEM is availbleFAQ:Q : Why using these bands?A : For over 4 years, our factory has refined the wavelengths of our LED grow light 3-11 band ,that means 410~440nm,450~500nm 610~630nm, 650~660nm , 730nm we research and find that ,Red colour helpful for flowering stage , blue color is working on leaves growth stage . 3-11 band spectrum is perfect for flowering. This light also will work for VEG. The light spectrum used in our LED grow contains the most efficient and proven wavelengths for Growth&flowering.Q : How does this LED grow light VS HID/HPS Grow Light ?A : LED lights are more money up front, but you save about 50% on the electrical consumption of the light,cooling costs (very expensive in the summer) and annual bulb replacement. You can look forward to payingback the cost of the light in electricity savings over about 12 months of use. The most common error madewhen using LEDs is that people do not use enough of them. Follow the guidelines for recommended coverage area, and your LEDs will impress you with their yield. The much reduced heat output of LEDs when compared with HPS/MH bulbs also substantially reduces the risk of a fire hazard, especially in an enclosed space.Application:Q : What Place will use this is light ?A : Hydroponic, gardening, Greenhouse Lighting, Seeding, Seedling, Breeding, Farm, Flower Exhibition,Garden, potted plants, etc.1) Green House.2) Seedlings and clones.3) Primary plant lighting.4) Supplemental plant lighting.5) Common area planters - malls, lobbies, restaurants commercial buildings or anywhere that plants needmore light.Contactus:Warmlywelcomeyoutocontactusforyourinquiryandformoreinformation!ZiyangBozongimport&ExportTradingCo.,LtdJiaoziAvenue,YanjiangDistrict,Ziyang,Sichuan,ChinaTel/Fax: +86-28-26388388Web: http://www.cngreenhouses.com/ http://www.bozong-tech.com/