18W Grow Light Strips for Indoor Plants – Designed for Cloning and Seedlings
Our 18W grow light strips for indoor plants are specially designed for early-stage plant development, including cloning, seed germination, and young seedlings. With high-quality Samsung or HL diodes and a slim, waterproof build, this fixture provides efficient and targeted lighting in compact indoor grow setups.
Optimized Spectrum for Early Growth
With a color temperature of 9000K, this strip emits a cool, bright white light ideal for stimulating root development and compact seedling growth. It helps prevent stretching and promotes healthy structure, giving your plants a strong start before they move into later growth phases.
Slim and Lightweight for Tight Spaces
The fixture measures just 112 cm in length and weighs only 0.38 kg, making it easy to install under shelves, inside cloning tents, or along propagation trays. Its low-profile design allows you to place the light close to your plants without generating excess heat.
Waterproof and Long-Lasting
Rated IP65 waterproof, this 18W strip light is suitable for use in humid environments such as grow rooms or greenhouses. With a passive cooling system and no moving parts, it offers silent operation and long life-over 54,000 hours (L90). It's a reliable choice for continuous use in commercial or personal setups.
Energy-Efficient Performance
The light consumes just 18 watts while delivering strong PAR output for its size. It supports input voltages ranging from 110V to 277V and maintains stable performance across different power systems. Power cords and extension cables are available for easy daisy-chaining and clean installation.
If you're looking for a dependable, easy-to-use grow light for cloning or seed starting, our 18W grow light strips for indoor plants offer a smart and efficient solution. OEM and ODM customization is also available for larger projects or specific technical requirements.
Specification
FAQ
Q: How can I buy this LED grow light?
A: Pls contact us and tell us what you need, so we can give you a quotation for the products and shipping costs.
Q: Can I customize the spectrum I want?
A: Of course, WESTLAND provides OEM services, you can customize the technical specification like spectrum, LED chips, voltage, cable, size, and so on. Freely tell us what you need.
Q: Can I use this light for all plant growth stages?
A: Yes! The full-spectrum design supports all stages - from seedling and vegetative growth to flowering - making it ideal for complete grow cycles.
Q: Does the light produce a lot of heat? Will I need extra cooling?
A: No, it runs cool thanks to its efficient LED technology and passive heat sink design. In most cases, no additional cooling system is required.
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