30cm USB LED Grow Light Bars, 1–4 Head Options
Arrange lighting around an indoor plant shelf with 30cm USB LED grow light bars. Choose one to four heads in the named light-colour options to suit your layout. They are for indoor gardeners planning a compact plant-lighting arrangement.
- ✅ Light a shelf your way — One-to-four-head options let you choose the number of bars for your layout.
- ✅ Plan separate planting positions — Multiple-head variants give you more than one light bar to arrange.
- ✅ Connect to a USB supply — The specified DC input makes power-source planning straightforward.
- ✅ Choose the light appearance — Sunlight, Pink Light and Blue Red Light variants are offered separately.
Choose the bar count and light option together
A bar format is useful when you want to arrange plant lighting along a shelf or around a small growing area. Choose the number of heads for the positions you plan to illuminate rather than assuming every option contains four bars.
Each light-colour family has one-, two-, three- and four-head choices. These are separate variants, not confirmed switchable modes in every product. The bars require a suitable 5V USB source; an adapter, controller and mounting accessories are not confirmed as included. No growth-speed or yield outcome is guaranteed.
Technical details
- Product: LED plant-light bars
- Bar length: Approximately 30cm
- Power input: DC 5V USB
- Head options: 1, 2, 3 or 4
- Light options: Sunlight, Pink Light or Blue Red Light
- LED counts by head quantity: 42, 84, 126 or 168
- Material: ABS and PC
- Adapter and mounting accessories: Inclusion not confirmed
Choose the head count and light option for your indoor plant display.
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