The Grolux is one of the most popular lamps on the market and is suitable for growing most plants. These bulbs emit a wide spectrum of light - especially blue wavelengths - promoting excellent plant growth. Being a dual spectrum bulb, the Grolux is effective in both the vegetative and flowering stages of plant's life cycle. Available in 400 and 600 watt models. Typical lifespan of up to six months.
How long will it take for my order to be delivered using standard delivery? Standard delivery is within 5 working days.
How much does standard delivery cost? Standard delivery costs £7.00(regional and heavy item surcharges apply and will be calculated at checkout).