18W USB Timer LED Grow Light Dimmable Double Head Plant Lamp Red:Blue 2:1 for Plants Greenhouse DC5V

Specification: Shell Material: LED Quantity: 36Pcs (24 red light, 12 blue light) Light Color :Red:Blue=2:1 Red Wavelength: 630nm-660nm Blue Wavelength: 440nm-460nm Power:18W Voltage:DC5V Plug: USB Is Dimmable: Yes ( 5 levels ) Is Timing : Yes ( 3 modes ) Size: 32138.5cm Feature: -Upgraded timing function and dimmable 5 levels brightness - The timer button designed with 3 modes, we can set up the time with 3/9/12hours according to different growing stages. (20%,40%,60%,80%,100%). -Upgraded with veg & bloom selectable triple 3 modes - You can choose only red, only blue or red & blue modes. -With 36pcs LED tube plant growing lamps - 24pcs red light(630nm-660nm) is best for blooming and fruits. 12pcs blue light(440nm-460nm) is best for promoting the growth of stem and leaf. Which can be fully absorbed by plants to help accelerate the growth of indoor plants, potted plants, foliage plants, flowering plants, succulent plants. -360 degree flexible goose neck - Adjustable goose neck with sturdy padded clip. The wide linear light design let it can cover a larger area and provide energy for more plants. Ultra bright, lower heat and lower power consumption, high luminous efficiency and long service life. Package Includes: 1 Dual Head LED Plant Grow Light 1 USB Connector