LED Grow Light Plant Growing Lamp Full Spectrum for Indoor Plants Hydroponics US

Two tubes: 20W Double Tube 40 LED Light
PAY ATTENTION
Read carefuly the information below using the Grow Light
1.Make sure that the light works under a normal enviroment: -20°C~40°C，45%-95%RH.
2.Do not touch , beat or move the light when it's working.
3.When the light is on you should wear sunglasses . Looking at the light without sunglasses it might hurt your eyes.
4. The light should not work more than 14 hours a day to ensure its lifespan and give the plants enough time to absorb"sunlight energy" given by the light.
DESCRIPTION
1.Timer : Four options to set up the timer : 3 hours , 6 hours , 9 hours and 12 hours according to the plants need . And you can also keep it permanently ON . ( Note : This is a repeat timer , when the lights turn off automatically,the next day If the power is connected all time the lights will turn on at the same time that the timer was set up.
2.Dimming : 9 dimming levels of brightness for different stages of plant growing.(15%,30%,40%,50%,60%,70%,80%,90%,100%)
3.Spectrum : 4 Modes for for different stages of plant growing.see the spectrum diagrams below. Red / Blue LEDS : gives the targeted wavelengths ( 460 nm and 630 nm ) for plants. BLUE LEDS : help plants with chlorophyll synthesis to intake more energy for better a germination. RED LEDS : contribute to photosynthesls , germination , fowering and other results. Full spectrum LEDS : CRI>97 , 4000K color temperature , fits for all stages of plant growing.
SPECIFICATIONS
Power : MAX 10W
LED Chips : 44 Red ( 630nm ) , 22 Blue ( 460nm ) , 66 White
Lift time: 45,000 Hours
Materlal : Aluminum+PVC
Beam Angle : 360 Degree Adjustable
Input voltage : 5V (2A USB charger included)
TIMER & CONTROLLER
1.Press and hold the power switch button during 3 seconds to turn ON/OFF the lamps.
2.Press the dimming button to adjust among the 9 levels of brightness.
3.Press the timing botton to set timers.There are 3 / 6 / 9 / 12 hours and press again to cancel the timer.
4.Press the mode switch button to choose the spectrum that your plants need.
Packing:
1*Two tubes Led Grow Light
1*USB Cable
1*User Manual