LED Plant Supplement Light 25W with 75 LEDs for Greenhouse Seedling Growing

For greenhouse operators and indoor gardeners, maintaining consistent light levels during shorter days or overcast weather can be challenging. This 25W LED plant supplement light provides a focused 1000 lumen output using 75 individual LED chips, helping seedlings and young plants receive the energy they need for steady development. The compact unit measures 310 x 119 x 29.5mm and is housed in lightweight ABS material, making it easy to position above trays or benches using the included steel hanging kit with four adjustable ropes. With a rated lifespan of 30,000 hours, this fixture offers long-term value for propagation and early-stage growth phases.

Features and Construction

The LED supplement light is built around a straightforward design that prioritises effective illumination and ease of installation for practical greenhouse use.

Material and Build

The housing is made from ABS, a durable thermoplastic that protects the internal components while keeping overall weight low. The unit measures 310 x 119 x 29.5mm and is certified to RoHS, CE, FCC, and UL standards, indicating compliance with recognised safety and environmental regulations. The surface finish is Silver.

LED Array and Output

Seventy-five individual LED chips produce a total luminous flux of 1000 lumens at 25W power consumption. The light is designed for supplementary use, providing additional illumination without generating excessive heat that might damage tender seedlings. The array covers a broad spectrum suitable for plant growth phases.

Electrical Compatibility

The unit accepts an input voltage range of 85V to 265V, allowing it to be used across various regions with appropriate plug adaptors. A power cord is included in the package, and UK plug option is available at purchase selection.

Uses and Placement

This light is intended for overhead or horizontal positioning above plants, offering flexible mounting options for different greenhouse and indoor setups.

Greenhouse and Propagation Use

In greenhouse environments, the light can be suspended over seedling trays or propagation benches to extend daylight hours during winter months or overcast conditions. The 1000lm output provides sufficient supplemental illumination for young plants without overwhelming them.

Indoor and Rack Gardening

For indoor growing racks or shelving units, the compact 310mm length fits well within standard multi-tier systems. The steel hanging kit with four ropes allows easy height adjustment so the light can be positioned close to plants for maximum efficiency.

Seedling and Clone Starter Applications

Many growers use this type of light to support seed germination and early clone rooting. The cool-running LED design minimises heat stress while delivering the consistent light levels needed for strong initial growth.

Benefits and Buying Value

For purchasers looking for a straightforward, reliable supplement light, this model offers clear practical advantages without unnecessary complexity.

Long Operational Life

With a rated lifespan of 30,000 hours, the LED chips are expected to provide many growing seasons of use before needing replacement. This reduces long-term ownership costs and maintenance downtime.

Simple Installation and Flexibility

The included hanging kit with four adjustable steel ropes makes mounting quick and adaptable. Users can raise or lower the light as plants grow, ensuring consistent coverage throughout the seedling phase.

Versatile Voltage Input

The wide input voltage range of 85-265V means the light can be used in different countries with only a plug change. This flexibility is especially useful for growers operating across regions or using varied power supplies.