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20000K 70W Double Ended Aquarium Metal Halide Bulb 20K

  • 20000K 70W Double Ended Aquarium Metal Halide Bulb 20K
  • 20000K 70W Double Ended Aquarium Metal Halide Bulb 20K Dimensions
  • 20000K 70W Double Ended Aquarium Metal Halide Bulb 20K Spectrum

20000K - 20K 70W Aquarium Metal Halide Bulb

Double ended- Rx7 fitting. A higher abundance of blue in the spectrum highlights vibrant green and blue colours in the corals. The 20000K halide represents a deeper setting or an evening mood.

Availability: Out of stock

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£10.99

Double ended | RX7 ends/base

Halide lamps are required as the best source of artificial sunlight which most accurately and efficiently replicates natural sunlight conditions giving the natural ingredients for a healthy tank.

Halides are a compact source of light which emit the high output light from a single focus point just like the natural sun itself, thus successfully reproduces the natural ripple effect of sunlight.

This rippling effect isn’t possible with t5 lighting as the light is coming from a more spread source.
Double ended- Aquarium metal halide. Rx7 ends/base.

A higher abundance of blue in the spectrum highlights vibrant green and blue colours in the corals

20000K halide represents a deeper setting or an evening mood. With higher amounts of blue, this reduces the need for the use of actinic fluorescent tubes.

Not only is it necessary for growth, also make a more enjoyable viewing pleasure.  Why Halides ?

The ideal depth of tank that you should use 70w halides with is a maximum of 18inches. If your tank is any deeper than this you should consider increasing to 150w for deeper penetration. 70w Halides are ideal for use on a nano reef aquarium.

Buy from iQuatics and benefit from:

  • Industry Leading Aquarium Lighting Customer Service
  • High Quality Brand New Boxed Goods
  • FREE Fast UK Delivery
Compatible with Arcadia, Giesemann, D&D, Aquamedic, ATI, Korallen-Zucht, All Pond Solutions, Hagen, Osram, Elos
Total Output 70
Replacement Tubes 70w double Ended
Length 116mm (Approx)
Width 22mm (Approx)
Base/Connector Rx7
Use Marine
Instructions Use Lint free cloth - Follow YouTube video for installation
Specification Standard Specification

Customer Reviews

Highly Recommended ! – Review by Oscar (Posted on 21/05/2012)
I love these bulbs, I prefer an overall blue tinge to my tank and these bulbs were perfect. I run them alongside two marine white 14k T5's from iquatics and I have to say I'm thrilled with the outcome. Great customer service, products well packaged and delivered in super quick time !

Write Your Own Review

You're reviewing: 20000K - 20K 70W Aquarium Metal Halide Bulb

Our bulbs fit any brand of aquarium light fitting that takes a 150w double ended lamp, i.e Arcadia, Giesemann, Aqua Medic etc. Please use the iQuatics lint free cloth provided when replacing your halides.

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UK Mainland

  Time  Small Items  Large Items  Cost 
 FREE DELIVERY  3-5 Working Days  Royal Mail/MyHermes
 Monday - Friday 
 MyHermes £0.00
 1-3 Day Delivery  1-3 Working Days
 Between 8am-6.30pm 
Royal Mail/MyHermes  UKmail-UPS-DPD £2.50
 UPS Next Day Delivery  Next Working Day*
 Between 8am-6.30pm
UPS-DPD-UKmail  UPS-DPD-UKmail £3.99
 Next Working Day AM   Next Working Day*
 Before 12am
 DPD-UKMail  UKMail  £6.99
 Next Working Day PM   Next Working Day*
 After 12am 
 DPD-UKMail  UKMail  £6.99
 Next Working Day before 10.30am   Next Working Day*
 Before 10.30am
  DPD-UKMail  UkMail  £11.99 
 Saturday Delivery  Saturday Only

 Royal Mail Saturday Delivery/
 UKMail 

 UKMail  £11.99

 *Business address must have separate entrance and be open to the public, business’s registered at domestic addresses must use residential delivery option. 

Islands & Highlands

 TimeSmall ItemsLarge ItemsCost
FREE DELIVERY 4-5 working days My Hermes  NOT AVAILIBLE  £0.00
2 - 3 Day Delivery  Monday - Friday  Royal Mail First Class Recorded Courier Islands & Highlands £14.99

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