Specifications: Fixed Tripod-Red and Blue Switching, Smart Remote Control, 40W Features: 1.Effective LED Combination:It consists of 80 LEDs which grow efficiently, it fulfills the conditions for plant growth without sunlight. It uses high Lumen and high PPFD diodes, and its efficiency is 30% higher than traditional four-head lamps. 2.4 switching modes and 0-100% dimming: Press the button to adjust the light in the range of 0-100%, can better support plant growth at different stages. 4 switching modes, allowing independent opening/closing of the four arm tubes without interfering with each other. 3. Timer function &amp Auto On/Off Memory: Equipped with wireless remote control for easy control. And the new wire-controlled timer (more stable than the traditional small timer), 4/8/12h timer option. Two-way memory function, once set up and automatically turns on and off every day. no manual use and takes care of your plants when you are working or on vacation. 4.Easy installation: USB port, you can easily connect a USB socket or power adapter (adapter included). 360 adjustable flexible hose, you can fix the lamp arm in any direction. Equipped with a stable tripod to make it more stable, and can be adjusted between 39cm and 150cm to adapt to different heights of plants. 5.Scientific heat dissipation design:the light of Indoor LED grow light is supported by an aviation-grade heatsink powered by a temperature controller. This improved heat sink efficiently conducts the heat generated by the lamp to the atmosphere. Even after 24 hours of continuous operation, the lamp body does not exceed 40C, stable performance.