Specification:
Material:steel, aluminum, acrylic
Input voltage and current (min): DC5V /2A
Input power (max): 16W
Wavelength rang of led : wavelength range of red led: 605-680nm ;
Wavelength range of blue led: 430-510nm
Light quantity: red lights: 5pcs * 2, blue lights: 2 pcs * 2.
Size:185mmx185mmx78mm                                                                                                                                                                                                                           
USB cord length : about 110 cm

Features:
1.The dual head plant grow light is composed of 14 leds (10 red bulbs+4 blue bulbs), which emit the appropriate main wavelength (red 650-660nm; blue 440-450nm) that can be fully absorbed by plant, promote plant blooming, fruiting and growing leaves in health.
2.The lamp boost your plants grow with a long lifespan of over 50000 hours premium LED grow light.
3.The lamp heads design of this product is much larger than that of other design lamps. It solves the temperature problem,and preventing the high temperature of the lamp will burn the seedlings and staff.
4. Application: You can used it at balcony, darkroom, home, office and so on, especially when plant needs extra light in dark indoor, raining, snowing, cold winter days.

Note:
1) Before using the product, please read the instructions carefully.
2) Do not touch the surface of lamp cap when it works a longtime.
3) The protective level of plant lamp is IP54.
4) The ambient temperature for plant lamps is -20-65 °C.
5) The distance between plant lamps and plants is 10-40cm.minimum distance of 8W * 2 plant lamps is 10cm.

Package  included
1 x led light
1 x instruction   

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.

Note:

(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

for more information please visit our Shipping Policy Page.

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.