FREE New Zealand Delivery
FREE New Zealand Delivery

400w HPS Lamp

400w HPS Lamp
400w HPS Lamp
In stock at Herbal House

400w HPS Lamp

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  • Initial Lumen: 51,000
  • Colour Temp: 2100k
  • Colouring Rendering Index: 24
  • Glass Shape: T46
  • Bulb Fitting: Mogul E39

 The 400W HPS grow lamp provides an out of the box solution for all year round growing. They are highly reliable, long lasting and produce great results again and again.

HPS grow lights offer a huge amount of power and flexibility, and emit the orange and red-light spectrums which replicate the Autumn season and encourages needed for vigorous plant growth. The light can be used throughout the full plant grow cycle, but is particularly effective during the flowering phase. This light can increase the flower to leaf ratio and help you achieve bigger and better yields.

At Herbal House, we like to ensure our customers only ever get the best of the best, which is why these Super HBS bulbs offer up to 15% more energy than the standard versions on the market.

We cover the cost of delivery on all orders for you!

Processing time:
Once you have placed your order through our online store you will immediately enter the queue for the distribution team to package up and prepare your items for the courier to collect.

Orders placed before 1pm
- We will aim to have these packaged up and collected by the courier the same day, however, this is not guaranteed and it may go the following morning.

Orders placed after 1pm - Will be collected by the courier the following morning, if you order after 2pm on Friday or anytime in the weekend then you can expect your package to be collected by the courier Monday morning.

Courier time:
We are proud of our courier service and can happily say most NZ deliveries are typically 2 - 3 business days, however, if you are rural then please be patient and allow for an additional day for the driver to reach you.

You are covered when you buy from Herbal House

We ensure that all of our products undergo rigorous quality testing and extensive packaging to reduce the chance of any defects, however, in the unlikely circumstance that there is a failure with your purchased goods, simply take a deep breath and get in touch.

2 Year Warranty Included on each product.

For more details on our warranty policy please visit our warranty page


Don't just take our word for it - here's what our customers have to say.

Customer Reviews

Based on 18 reviews
Andre H.
Perfect light

Perfect. Plants love it will highly recommend

Outstanding Service

Service, 2nd to none, will deal with this company anytime! Thanks Highly RECOMMENDED!!!

400W HPS Lamp

Delivery was very fast, Customer service amazing. Will definitely trade with them again. HIGHLY RECOMMEND.


Fast delivery was well packaged. Great service

Pete F.

Quick service
No hassles with product or delivery

400w hps

Excellent product


Have now ordered twice from here and will be my go to from now on...everything arrives as ordered and in very good time....

Dean W.

No hesitation to order from herbals always delivered within a day or 2, good quallity as always. 100% recomend.

As advertised

Arrived next morning, Great bulbs highly recommend great service. I'll be back again cheers

Eclispe ELITE series

Excellent postage and package very happy customer

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