Search results for '-5065')#AOYaEs OR#VITlASYx #SRMqnbkSI 8508=8508#nPyjJbyQh AND#AxWRSCyLZZ #QtpLwBfrMO ('faWh'#pUcNsp LIKE#OXCnWydhxPDS #KIRzhIS ''
-
-
-
1pcs Led Grow Light 660nm 460nm Plants Lamp Bulb for Plant Flowering Veg 135W 165W Aquarium Lighting
$0.00"Specifications: Item: 135W 165W SMD Led Grow Light Lamp Beads: Red and Blue Color: 135W: Red:Blue = 165:60 (SMD2835) 165W: Red:Blue = 1131:234 (SMD5730) Wattage:135W 165W Power Supply:AC85-265V Electricity: 300MA Operating Frequency:50/60HZ Service Time:about 50000h Dimensions: 135W: 310mm*310mm*35mm 165W: 310mm*310mm*35mm Irradiation Area: 1.5 Square meter Hang Height: 0.5 m-1m Here is how Specific wavelength works: 280~315nm: Less influence for plant's growth. 315~400nm: (UV)Absorb less chlorophyll, prevent stem growth. 400~520nm: (Blue): Absorb much chlorophyll and carotenoid, helpful for photosynthesis. 520~610nm: (Green): Absorb little chlorophyll. 610~720nm: (Red): Increase photosynthesis for plants, help growth. 720~1000nm: (IR): effect flowering and seed. >1000nm: Change to heat.
" Learn More -
$0.00"Item: 75W 90W 120W Led Explosion-Proof Light Chip Quantity: 75W - 75pcs * 1W 90W - 90pcs * 1W 120W - 120pcs * 1W Input Voltage: AC 85-265V 50-60HZ (Used all over the world) Power consumption: 75W 90W 120W Dimensions: 75W / 90W / 120W - 330*330*145mm Shell Material: High strength Metal Heat Sink Material: Aluminum Alloy Shell Color: Gray Luminous flux: 75W - 7500lm; 90W - 9000lm; 120W - 12000lm Lifetime: 50,000h Color: Cold White (6000-6500K) (2800-3500K) Guard Level: IP65 Power Factor(PF): 0.95 Power Efficiency: >90% Color Index(CRI): Ra80 Lamp's Efficiency(%): 90% Working Humidity:10%~90% Working Temperature: -40 Learn More