Telos 10 LED Grow Light Upgrade Kit

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  • Full Spectrum, high efficiency LED grow light
  • IP66 and UV protection – suitable for harsh environments
  • PPF 2+ μmol/J – High efficiency
  • Easy plug and play Installation
  • Cool & Silent during operation
  • CE Certified

If you don't see what you need in stock, please contact us to arrange a special order items.

What is The Telos 10 Pro LED Grow Light 285 W?

At this Price, you wont find an LED that can produce better results. These LED grow lights bring many benefits over traditional HID and fluorescent lighting. Grow Northern have invested their time and money in research and development. They have used only state of the art components to bring you an LED Fixture that can produce stunning results.

The Telos 0008 has an actual power draw of 240 W, but is equivalent of 400 W HPS, so its best suited for a 100 x 100 cm footprint throughout flower at 60 cm height.

If you're upgrading your garden to LED, look at the graph below to see how many units you require to adequately cover the grow area.

HPS Model Telos equivalent # of Telos Units Suggested Footprint
250 W - 240 V budget Telos-0006 1 75 cm x 75 cm
400 W - 240 V budget Telos-0008 1 100 cm x 100 cm
600 W - 240 V budget Telos-0010
1 120 cm x 120cm
600 W - 400 V professional high frequency Telos-0006 2 130 cm x 130 cm
750 W - 400 V professional high frequency Telos-0008
2 140 cm x 140 cm
1000 W - 400 V professional high frequency Telos-0010 2 150 cm x 150 cm

Single Stage Holographic Optics: Distributes light uniformly while protecting LED deterioration from moisture and dust exposure. The optics have a high transmission efficiency of 93%.

All units output a spectrum with a high CRI, demonstrating the balanced spectrum that will benefit plant health. All wavelengths of light have an effect on the physiology of plants, so a rounded spectrum will show itself in the quality of your harvest. Look at the graph below to see the spectral output of the Telos units.

spectral light output for the Telos 10 upgrade kit

Quality Components

The manufacturer, GN, uses high quality electrical components including the latest, most efficient LEDs from CREE (XP-G3 for Red & X-E for white light) creating a full spectrum that’s a lot more rounded than HID options like HPS. GN uses Meanwell drivers to power the LED which are reliable and consistent. The circuit boards are mounted on an aluminium Metal Core Printed Circuit Board (MCPCB), allowing for the higher wattage's, the driver powers the LEDs and large integrated passively cooled heat sinks are used which can handle any heat generated, allowing your extraction to remove it.

Energy Saving

LED grow lights have become more efficient than their High Intensity Discharge (HID) & compact fluorescent lighting (CFL) competitors which could lead to massive energy savings. For example, the Telos 0008 draws 240 W and has the equivalent light output of a 400 W HPS, saving up to 40% of energy to illuminate the same canopy footprint.

Longer Lasting

Constantly replacing costly bulbs and reflectors is not an issue with a Telos LED grow light. The high power LEDs from CREE have been tested to last 85,000 hours at over 90% output (that's almost 10 years!) and there is no need for a replacement reflector thanks to our unique optics. You’ll recuperate the initial costs with power savings, as well as less frequent replacements which will reduce maintenance cost and frequency.

Better for Plants

LED grow lights emit far less infrared radiation than traditional grow lighting, which can reduce heat stress and damage, allowing fixtures to be placed closer to plants before negative heat effects creep in. The unit uses a tailored spectrum specifically for light loving fruiting annuals, ensuring your plants get the light they need to produce heavy yields of quality fruit. With the inclusion of the White CREE LED’s, a much more rounded, balanced spectrum is produced which is similar to the sun, allowing plants to fulfill their full genetic potential, including increased scents, more essential oils and more contrasting colours in fruit.

Telos 0008 Tech Specs

TELOS 0008 Technical Specifications

Beam angle93° FWHM
PF (380 - 780nm) 459.8 μmol/s
1.909 μmol/joule
PPF (400 - 700nm 449.8μmol/s
1.867 μmol/joule
VISUAL (WORKING LIGHT) Colour temperature: 3002 kelvin
Colour rendering index: 86 CRI
Luminous flux: 25,145lm
PHOTOBIOLOGY SAFETY Risk group: 0 (Exempt)

PPFD Graphs showing lightspread over footprint for Telos 8

Telos 8 footprint at 60cm

Telos 8 footprint at 80cm

GN Telos 8 at 100cm

Telos 0010 Tech Specs

TELOS 0010 Technical Specifications

Beam angle93° FWHM
PF (380 - 780nm) 571.4 μmol/s
1.904 μmol/joule
PPF (400 - 700nm 558.9μmol/s
1.863 μmol/joule
VISUAL (WORKING LIGHT) Colour temperature: 3002 kelvin
Colour rendering index: 86 CRI
Luminous flux: 31,189lm
PHOTOBIOLOGY SAFETY Risk group: 0 (Exempt)
WEIGHT: 10kg

PPFD Graphs showing lightspread over footprint for Telos 10

Telos 10 at 60cm

Telos 10 at 80cm

Telos 10 at 100cm

Modular – Future proof unit.

The efficiency of CREE's LED emitter technology is developing at a rate of around 6% per year, leading to the release of an updated product every three years. Grow Northern (GN) wanted to deliver an LED grow light that could be easily upgraded by the user to future proof the unit, allowing it to be adapted to likely developments in technology.

Using smart pressure seals has eliminated the need for potting, adhesives or pastes in the manufacture of the Telos System, ensuring that the simple and safe electrical connections are accessible for future updates. The drivers like the LED modules are also easily upgradeable/interchangeable via IP66 rated twist lock connectors and multiple mounting options. If in the future, a new model is released, GN will deliver an upgrade package if you want the latest efficiencies for your light.

Each unit contains:

1x Telos LED Grow Light (0008 or 0010)

1x Power cord (3 metres long)

1x Hanging kit

Weight: Telos 0008: 8 kg, Telos 0010: 10Kg

How to use:

To daisy chain the fixtures, you will require 1 x h connector and 1 x Link cable for each fixture

To run the ballasts remotely, you will require 1 x Remote ballast cable (3m) for each fixture

Customer Questions
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Next Day Delivery

Our UK Mainland delivery service is provided by Parcelforce Worldwide.

NOTE: For anyone outside of the UK (i.e. Republic of Ireland and the EU) you are free to arrange your own courier service. To order from us using your own courier, complete your purchase from our website, and select "Collect from our Warehouse — Chigwell". This is where you can arrange your own courier to collect your item(s) from. Address details are available on the Contacts page.

Standard UK mainland orders over £50.00 are eligible for a free standard next working day delivery service (Mon – Fri)*.

  • *Free delivery includes orders up to, and not exceeding, 30kg, that fit in a single, standard shipping box.
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Where possible, orders received by 2:30pm Mon – Fri are dispatched the same day. (*Excluding Garden Power Tools).

Where possible, Garden Power Tool orders are dispatched the same day when received by 11:00am Mon – Fri. Orders after 11:00am are usually dispatched the next working day

UK mainland orders after 2:30pm Mon - Fri are subject to next working day dispatch:

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UK Mainland Pallet deliveries are charged separately per pallet. They are usually delivered in 2-3 working days. Please contact us for the latest cost price.

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    All prices shown below are per parcel with a maximum weight of 30 kg per parcel. Items over 30 kg are split into multiple boxes and charged per box.

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    UK Mainland

    Standard Next Working Day (Orders over £50 <30 kg) FREE
    Standard Next Working Day (Orders under £50 max. 30 kg per parcel)* £6.95
    Standard 2-3 Working Day (Orders under £50 max. 30 kg per parcel)* £4.95
    Pallet Delivery £70.00

    Isle of Wight

    Next Day Service £8.95

    Northern Ireland

    Two Day Service £18.95

    Isle of Man & Scilly Isles

    Two Day Service £20.95

    Scottish Highlands & Islands

    Two Day Service £16.95


    Sorry, no online quotes are available for orders outside of Europe. If you would like to place an order for delivery outside of Europe, email us directly and we can prepare a bespoke quote for you based on the weight, dimensions and destination country for the most accurate cost and quickest delivery times to you.

As per the Consumer Contract Regulations June 2014, you can return goods and receive a full refund under the following conditions:

  • You have had the goods delivered within seven working days of delivery from Future Garden Ltd, this starts from the day after the goods have been signed for.
  • The items are unopened and in the original condition as when they were delivered to you.


  • The items have developed a fault during standard use.
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Simple checks

  • Please ensure that any parcels delivered are intact and free from damage and unopened, if they appear to show any damage please make a note when signing for the goods, alternatively you can refuse delivery of these items, however only full refusal if multiple parcels will be accepted, in the unlikely event this occurs please contact us asap on 020 8502 7722 or by email
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  • You can return any unwanted items, you can return the item(s) to us unopened and intact in a re-sellable condition within 14 working days after the day of receiving the goods, we are unable to accept any goods back that have been opened or the seal(s) have been broken or have been damaged, unless reported as damaged in transit, you can contact us on 020 8502 7722 or by email