Specification:
Item type: E40 grow light bulb
Size: 30W 120x200mm, 50W 140x207mm;
Product weight: 1100g/1300g
Wattage: 30W/50W
Number of LED: 1pc COB led grow light chip
Rated Hours: 50,000
Wavelength : Red 620-660nm;Blue 440-460nm
Illumination angle: 120 degrees
Body temperature: less than 60°C
Voltage: AC85-265V
Warranty: 1 Year
Certification: CCC,CE

Application:
indoor garden, pot plants, garden, seeding, breeding, farmland, spray plant, greenhouse plants, pipeline cultivation, flowering, etc.

How dose the specific wavelength work:
Blue(wavelength: 440nm ~ 460nm): Help plants grow
Red(wavelength: 620nm ~ 660nm): Help plants sprout and flowering , and is the key for flowering plants
Best lighting time: 8-12hrs

Package content:
1* 30W/50W Led Grow Light bulb

• High Power COB Industrial Grade LED Grow Light, 30W (24Red+ 6Blue) ,50W(40Red + 10Blue)
• Base type: E40, Voltage: 85-265V,
• Light Body Material is Aluminum Alloy Housing, it can dissipate heat very well.
• Increase Yield and Decrease Growth Circle for Hydroponics Vegetables,Herbs and Flowering plants
• Customer Support: 30-day money back guarantee plus a 12-month replacement warranty and lifetime support

High Power COB Industrial Grade LED Grow Light, 30W (24Red+ 6Blue) ,50W(40Red + 10Blue)RAYWAY