Treeger LED Light Bulb (Fits regular fittings!) 15W/30W

The Treeger LED Light Bulb is an RCM-certified LED grow globe that turns a compatible E27 light fitting into a practical source of full-spectrum plant lighting. Available in 15W and 30W models, it produces natural-looking 4800K white light without the purple appearance associated with some grow lamps.

This grow light globe is designed for indoor plants that need additional light in darker rooms, during winter or in compact growing areas. Its standard screw-in base makes it suitable for straightforward houseplant, propagation and small hydroponic setups without requiring a dedicated LED fixture.

Key benefits

• Standard E27 screw base fits compatible household lamps and grow-light fittings.
• Full-spectrum 4800K output provides plant-focused light with a natural white appearance.
• Available in 15W and 30W options for different plant numbers and lighting needs.
• High fixture efficacy of 2.2 µmol/J helps produce useful light from low power consumption.
• Passive cooling operates without a fan, reducing noise and moving parts.
• IP44-rated construction provides protection against splashing water when used correctly.
• RCM, SAA, C-TICK, CE and UKCA certifications support electrical compliance and product quality.
• Rated operating life of more than 50,000 hours and backed by a five-year warranty.

Best suited to

• Houseplants receiving limited natural light.
• Herbs, aromatics and leafy greens grown indoors.
• Seedlings and compact propagation areas.
• Plant shelves, benchtops and small indoor gardens.
• Supplementary winter lighting for decorative plants.
• Small hydroponic systems requiring a compact light bulb.

How to use it

1. Choose the 15W or 30W model based on the number and size of plants you want to illuminate.
2. Confirm that your lamp or fixture uses an E27 screw fitting and can accommodate the bulb’s dimensions and weight.
3. Switch the fitting off before installing the globe.
4. Screw the bulb securely into the socket and position it above the plant canopy.
5. Start with the bulb approximately 30–40 cm from the plants, then adjust the height according to plant response and required coverage.
6. Use a suitable timer when consistent daily lighting is required.

Keep the bulb uncovered and allow air to circulate around its aluminium housing. Avoid placing it inside a tightly enclosed lamp shade, as the passive cooling system requires airflow.

Choosing the right option

• 15W: Produces 30 µmol/s PPF and 1600 lumens. It is the more compact option for a single plant, small shelf, propagation area or close-range supplementary lighting. Bulb dimensions are approximately 64 × 94 mm.
• 30W: Produces 60 µmol/s PPF and 3200 lumens. Choose this model for larger plants, small groups of pots or setups needing more output from one fitting. Bulb dimensions are approximately 120 × 135 mm.

Check before buying

• This product requires a compatible E27 screw-in lamp holder.
• The 30W LED lamp is larger and heavier than a regular household globe, so check the available space and fixture capacity.
• The bulb is not designed for use with dimmer switches or dimmable plugs.
• Coverage depends on mounting height, plant arrangement and the light requirements of each species.
• IP44 does not mean the bulb can be submerged or exposed directly to irrigation water.
• A lamp holder or mounting fixture is not listed as part of the bulb itself.

FAQs

Is the Treeger globe RCM certified?

Yes. The product is listed with RCM certification, along with SAA, C-TICK, CE and UKCA certifications.

Will it fit a regular Australian lamp?

It fits compatible lamps that use a standard E27 screw socket. Check the fitting type and ensure there is enough clearance, particularly for the larger 30W model.

Does this grow light globe produce purple light?

No. It produces a natural-looking 4800K full-spectrum white light with a colour rendering index above 90.

Can it be used as a hydroponic light bulb?

Yes. It can provide supplementary lighting for compact hydroponic systems, herbs, leafy greens and propagation areas. The required number of bulbs will depend on the size and light needs of the setup.

Choose the Treeger LED Light Bulb for a compact 15W or 30W grow light that fits compatible E27 sockets and provides full-spectrum white lighting for indoor plants.