1.Input Voltage: AC85～265V；
Frequency Range: 50Hz-60Hz；
Nominal Power: 50W (250*0.2W)；
Actual Power: 35W；
Light Color:colorful；
Brightness ratio：3:1-4:1;
LED wavelength：Red 620-630nm Blue 455-465nm;
UV 385-395nm IR 730-735nm;
Covering Area: 2.5M2 (2M height);
Material: PC;
Net Weight:780g/PCS;
Inner packing size：37*34*4.0CM;
MEAS:43.5*38.5*37 CM 10PCS/Carton;
Gross weight: 12.2Kg.
2.Pvc material+Electronic components，Simple fashion, environmental protection and durable.
[chip] : Taiwan photonics 45mil；
[bead wavelength] full spectrum 380-840nm；
[service life] 50000 hours (take good cooling measures for lamp beads)；
[main application] suitable for all LED plant garden growth lamp beads, fill light source.
[product features]High efficiency and energy saving: it takes 3 and a half days to consume 1 KWH of electricity；
High safety factor requires less voltage, current, heat, high brightness；
Green environmental protection: free of harmful elements such as mercury and lead, which is conducive to recycling and utilization；
High light efficiency and low heat, 90% of electric energy is converted to visible light；
Suitable for plant growth, light helps chlorophyll absorption.
3.The function of red light:
Promotes plant photosynthesis,germinate, bloom, bear fruit;
Promotes the formation of anthocyanins；
Promotes the formation of plastids；
Promotes chlorophyll synthesis.
4.Effect of blue light：
It has a strong inhibitory effect on plant growth,especially the elongation of stem.
