Plant grow light bulb

KOBI PLANTY W E27 LED Grow Bulb 7W 1200K

Dual blue and red spectrum that drives growth, flowering and fruiting indoors.

The KOBI PLANTY W E27 is a specialised 7 W LED grow bulb for rooms with limited daylight. It screws into any standard E27 socket and runs straight off 230 V, with no ballast or extra reflector needed. Its combined spectrum supports photosynthesis through every stage, from leaf development to fruit set.

430–460 nm and 580–730 nm for both growth phases

The blue range feeds the vegetative phase and denser foliage, while the red range supports flowering and fruiting. One bulb therefore covers both seedlings and mature flowering plants.

38° beam angle for a focused light cone

The narrow cone concentrates light on the pot or seed tray instead of spreading it across the room. Mount the bulb above the plant in a plain socket or a clip-on work lamp.

7 W draw and 25 000 hours of life

Winter supplementary lighting typically runs 10–14 hours a day, and at 7 W the running cost stays low even with daily use. The rated 25 000 hours covers several growing seasons.

For windowsill herbs, mini greenhouses and grow cabinets

Use it for windowsill herbs and vegetables, houseplants in dim rooms and plants shedding leaves from light shortage. The spectrum is purpose-built for plants, so the bulb is not intended for general room lighting.