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Diamond Celsian IV LED Floodlight with Photocell 30-150W
  • Diamond Celsian IV LED Floodlight with Photocell 30-150W

Diamond Celsian IV LED Floodlight with Photocell 30-150W

Diamond LED Lighting Diamond LED Lighting

  • Built-in photocell
  • Dusk to Dawn
  • 3 year warranty
Full description

There are 5 variants of this product

Diamond Celsian IV LED Floodlight with Photocell

Available from 30 to 150 watts 35000 Hour lifespan 120° Beam angle 6000K Cool white light IP65 Rated weatherproof 3 Year warranty Operates from 100 to 240 volts Built-in photocell

The Diamond Celsian 4 outdoor LED floodlight provides a powerful cool white 6000K light and features a built-in photocell for automatic dusk to dawn operation.

The Celsian 4 photocell model is available with 30W, 50W, 80W, 100W or 150W output power and is capable of delivering up to 12000 Lumens (150 watt model) of illumination.

All Diamond LED floodlights are built with durability in mind and the Celsian 4 series are weather and waterproof rated to IP65, have a 35000 hour life and come with a 3 year warranty.

Diamond celsian 4 size diagram


  • Built-in photocell for dusk to dawn operation
  • Available from 30 to 150 watts
  • up to 12000 Lumen illumination power
  • 35000 Hours LED lifespan
  • 3 Year warranty

Photocell Yes
Wattage 30 watt
50 watt
80 watt
100 watt
150 watt
Halogen comparison 10 x output power
Input Voltage 100-240V
Power Factor -
Beam Angle 120°
Life Expectancy 35000 Hrs
Colour Temperature 6000K (Cool white)
Output Lumens 30w = 2280 lm
50w = 3800 lm
80w = 6200 lm
100w = 7500 lm
150w = 12000 lm
Useful Lumens -
Dimmable No
Recommended Dimmers -
Switch Time 12500
Instant Light Yes
CRI >70
Colour Consistency None
Certification CE
ERP Compliant Stage 3
LEDs Sanan
IP Rating IP65
Lumen Maintenance Factor -
Peak Intensity -
Fluorescent Equivalent -
Recommended Use Outdoor/Industrial Use
Special Conditions -
Suitable for Accent Lighting No
Dimensions 30W - 175 x 214 x 77mm
50W - 175 x 241 x 101mm
80w - 287 x 370 x 93mm
100w - 391 x 317 x 95mm
150w - 457 x 320 x 106mm
Warranty 3 years

Product variants available

12829 Celsian IV Photocell 30W 6000K £39.82 In stock
12830 Celsian IV Photocell 50W 6000K £52.88 £44.75 In stock
12831 Celsian IV Photocell 80W 6000K £95.99 £81.22 Ordered on Request
12832 Celsian IV Photocell 100W 6000K £119.65 In stock
12833 Celsian IV Photocell 150W 6000K £204.95 In stock
No files are available for this product
External links*
Diamond LED Lighting website

* External websites provide additional content that supports the content on connectec.uk however the external Web site is subject to change and is beyond the control of Connectec Ltd. Connectec cannot guarantee the accuracy of content on external websites and does not endorse the information or products on any external websites. You will be subject to the external websites own privacy policy when you follow these links.

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Get expert answers to questions specific to this product below or for more help visit our Q&A forum

Denys2019-12-05 13:06:46
How much light does a 50 watt give out
Paul Jarvis2019-12-05 14:12:11
The 50w variant of this light has an output of 3800 Lumens
Julie2019-11-04 21:29:30
With the diamond Celsian floodlight with photo cell. the dusk till dawn function obviously come on when going dark and can this be over ridden so you can switch the light on and off by a switch so it’s not on sometimes when going dark?
Paul Jarvis2019-11-05 12:13:13
The Celsian Photocell range do not have an override option. Our PIR range do have this option.

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Why buy the Diamond Celsian IV LED Floodlight with Photocell 30-150W from Connectec?



Our technical support team are experienced installation engineers with years of field experience.



Customer service is our top priority. We always try to ensure we offer a first class service too all our customers.



We offer FREE mainland UK delivery on orders over £75 and FREE next day delivery on orders over £150*.



We are approved Diamond LED Lighting resellers for direct access to manufacturer warranty and support.

* Qualifying products only, subject to terms. For more information view our delivery information.