[Timer Function & 5 Dimming Modes] When plugged in, it will automatically turn on/off and no longer need to operate manually every day, which is very useful and convenient when you go to work or travel during the day. [Easy & Flexible Installation] The plant grow light bars come with screws and double-sided adhesive, a compact fits various fixtures and surfaces. The installation and disassembly of this light is easy and saves your storage space. You can DIY it in any corner of where there are plants. [Wide Application] Grow kit is perfect for shelf plants, low light greenhouse plants, seed germination/seedlings/starting, flowering and fruiting, potted plants, succulents, balconies, darkroom, office. Especially indoor plants lack sunlight. Prevent Leggy: Effectively control the appropriate light source and increase the appropriate light. Multiple power supply methods: computer power supply/power bank power supply/power plug. Featured LED chips: Promote plant growth, increase budding