Features: *30CM & 50CM Length StripThis full-spectrum pink purple LED Strip plant growing light with two sizes for you to choose from, each size with a different group, 30CM with 1-12pcs groups, 50CM with 1-6pcs groups. Plug and play, easy to use. *End-to-End ExpandableEach LED plant light strip has an end-to-end connection, you could freely connect 1-12 light tubes with extension cables according to your needs. 30CM size supports up to 12 light bars and 50CM size supports up to 6 light bars with end-to-end connections to fully satisfy large area lighting demands, *Easy & Flexible InstallationThis plug and play plant growing light with connection cords (0.2M/7.87inch each), could be extended to a maximum light bar chain. *Energy SavingThis full spectrum led grow light only consumes about 2.7W(30CM) and 6W(50CM) of each light bar, the highest wattage of the 12pcs 30CM model or 6pcs 50CM model is only about 36W. *Designed for Shelf PlantsEach 30CM light bar with 48LEDs and 50CM light bar with 72LEDs, provide a full spectrum to fuel indoor plant growth. Whether in the indoor garden, greenhouse, or grow cabinet, plant strip lights keep plants healthy and thriving. Ideal for all sorts of small indoor plants at all growth stages. *Easy & Flexible InstallationThe plant growth lamp bars come with screws, and double-sided tape, the compact design fits various fixtures and surfaces. Installing and disassembling this light is easy and saves your storage space. You can DIY it in any corner of the house where there are plants. *Wide ApplicationThis growing kit is perfect for shelves-plants, low light greenhouse plants, germination/seedlings/seed starting, flowering, and fruiting, potted plants, succulents, and balconies, darkrooms, and offices. Especially the plants lack sunlight indoors. Specifications: Light Color:Pink Purple Material: ABS, PC LED Qty.: 30CM model: 48pcs LED each strip, 50CM model: 72pcs LED each strip, Input voltage: AC220V Wavelength: 380-800nm Lamp Strip Length: 30cm/11.81inch, 50cm/19.69inch Lamp Strip Width: 1cm/0.39inch Plug Cable Length: 200cm/6.56ft Power: 2.7W of each 30cm light bar, 6W of each 50cm light bar Lumen output: 300lm(each 30cm light bar), 600lm(each 50cm light bar) Lifetime: 50000 hours Model: 30CM, 50CM Certification: RoHS CE Package includes: 1X Plant Grow Light Bar