3 Upgraded Lamp Holders: The latest three-headed LED lamp has 60 LEDs (29 red LEDs / 11 blue LEDs). The flexible gooseneck tube has 360 degree clarity and can easily adjust the direction of the light. Using metal clips, the lamp can be placed anywhere in the home or office. 3 lighting modes and 6 brightness modes: the light provides 6 adjustable brightness levels (0.20%, 40%, 60%, 80%, 100%) and 3 spectrum modes (red, blue light and mixed)) To adjust the light intensity more freely and meet the increasing demand of various plants. Timer function: you can choose three hours of lighting (3H / 6H / 12H) for the system. If you set the power-on time, the system indicator will automatically turn on at the same time every day. Universal USB Interface: This indicator has a USB port, which can be easily connected to your office or home. Suitable for overwintering indoor plants or greenhouses. Helps accelerate the growth of seedlings and succulents. Heat dissipation and energy saving: LED lights have low power consumption. After long term use, the installed lights will always be kept at a lower temperature. If you have any questions, please do not hesitate to contact me. This plant lamp is very suitable for use in greenhouses, gardens, balconies, seedlings, flowers, potted plants, etc. We have improved the lamp holder, and the three lamp holders cover a larger area and do not take up more space. Function: 1. Timer function: 3, 6 and 12 hours: You can turn on our installation lights anytime and anywhere. 2. Three modes: red light, blue light, two light colors. 3. Three lights: independent control switch. 4. Six types of brightness: 0, 20%, 40%, 60%, 80%, 100%. 5.40 beads: Our pentene LED lamp has 29 red chips and 11 blue chips, which can provide better illumination. 6. Energy saving, environmental protection, no ultraviolet radiation, infrared, zero emission. 7. Easy to install, convenient and reliable to use. Supply: 1X plant light 1x user manual (may not be in French, if you need French instruction, please contact me) Note: The bulb uses a USB port which can be connected to a computer or a portable power supply. The total power of the USB interface is 2A, so the actual installed light power is about 10W. Tips from the store: 1. The size is manually measured, please allow the error (1-3cm). 2. Due to the different monitor pixels, there may be some color difference, please refer to the actual product. 3.