Crompton Spectrum RGB Halo 2200K-6500K LED Downlight

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Crompton Spectrum LED downlight with RGB, colour changing halo effect. With an adjustable colour temperature range of 2200K-6500K, this high performance downlight has it all!

  • Features

    Crompton Spectrum LED downlight with RGB, colour changing halo effect. With an adjustable colour temperature range of 2200K-6500K, this high performance downlight has it all!

    With a fully CCT (Correlated Colour Temperature) adjustable light output you can easily tune the lighting tone from an ultra warm, candlelight effect, to a starker daylight effect and everything in-between. The Crompton Spectrum has the best of CCT adjustment of any downlight on the market.

    The RGB halo effect adds something even more special, providing a colour changing effect. The halo can be set to any static colour or it can have fading effects with a control via the App. Now controllable using the Tuya App which can also control a range of Crompton LED smart lamps and LED tape kit. Now you can control more lights from a single controller, meaning scene controlling that switches multiples lights at the same time.

    Controlling, dimming and adjusting the colour temperature is easy to and can be done using the App, which is free to download. Using the App you can control it via BlueTooth on your smart phone. You can then create groups and control sets of lights altogether in a room or zone. You can set schedules so that your lights come on in the mornings and off at specific times of the night or day. It's like having your own smart lighting systems with just one product.

    The Spectrum downlight is also fire rated and IP65 as standard. It comes with 3 popular bezel finishes that include white, chrome and brushed aluminium.

    Key Features

    • Wattage: 10W
    • Colour temperature: Tune-able white 2200K - 6500K
    • RGB colour changing halo rim
    • Controllable via the Tuya App Iphone version or Google Play version.
    • LED Chip Type: COB (chip on board)
    • Beam Angle: 40 degrees
    • Dimmable
    • Lumens: 650lm
    • Voltage: 230V AC
    • Finishes: Supplied with 3 different bezels that include: white, chrome and brushed aluminium
    • Other bezel options including gloss black and antique brass are also available.
    • Fire rated
    • IP65 rated, suitable for use in bathrooms zones 1 and 2.
    • CRI: 80
    • Product code: 9417B (Latest model for 2021)
    • Manufacturer: Crompton Lamps / Crompton Phoebe
    • Life expectancy: 50,000 hours
    • Guarantee: 5 years
  • Specifications & Dimensions
    SKU 9417B
    Brand Crompton Lamps
    Product Type LED Downlight
    GTiN 5055579314770
    Beam Angle 40 Degrees
    Cap Type Integrated LED
    Colour Temperature 2200-6500K
    CRI 80 Ra
    Dimensions Located Below Specifications Table
    Dimmable Yes
    Downlight Type Bathroom (IP65)
    Finish White
    Fire Rated Yes
    Incandescent Equivalent 50 W
    IP Rating IP65
    Lamp Colour Multicolour
    Life Expectancy 50,000 Hours
    Lighting Technology LED
    Lumens 650 Lumens
    Voltage 230V AC
    Wattage 10 W
    Warranty 5 Years

    • Diameter: 80mm
    • Height: 55mm
    • Cut out size: 67-70mm

  • 4 Reviews Rating: 100%
  • Product Questions & Answers 1

    Product Questions & Answers

    Set Descending Direction
    Do these lights have a default on colour ? I mean when these are connected to a manual light circuit will they turn on to white then allow me to change the colour with the app once powered up ?
    I would like a set of lights to be swichable manually without a hub/router but still have the flexibility to change via the app if I wanted to.

    Question by: Richard on 3 Feb 2023, 11:53
    The main central light is white, which can be changed from colour temperatures 2200K-6500K which is a very good range of extra warm white through to daylight.

    When you power the lights, they will switch on at the previous setting. Which would be 3000K with an red halo, or 4000K with no halo.

    You would then do any colour changing effects via the App, but a light switch could be used for on/off.
    Answer by: Chris Horridge (Admin) on 3 Feb 2023, 14:52

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  • Data Sheets & Brochures
    Product Attachments
    Instruction Sheet Instruction Sheet
    Instruction Sheet Data Sheet
    Brand Brochure View or download brand brochure

Free Delivery

Applies to orders over £50 excluding VAT. If the order is below £50 a delivery charge of £5 +VAT will be added for a 1-3 day tracked service.

Guaranteed next working day deliveries are available from £7 +VAT and free for orders over £150 +VAT, depending on the warehouse location. See delivery zones below for Scottish Highlands and International shipping zones. This applies to orders up to 30kg in weight.

Click & Collect

You can collect your order from our warehouse which is located at Unit 4A Buckley Rd Ind Est, Buckley Road, Rochdale, OL12 9EF.

Our warehouse opening hours are:

  • Monday to Thursday: 8AM - 5PM
  • Friday: 8AM to 4PM
  • Saturday: 9AM to 12PM

Courier & Tracking

We use  DPD Local for all of our deliveries apart from heavier palleted goods. If you insert your mobile number at checkout, you will receive a text message to confirm your delivery date the day before the delivery. On the delivery day you'll receive further text updates including a 1 hour delivery slot. If you're not available you can arrange a different date or alternative drop-off point with DPD. Tracking information and order updates will also be available in your customer order area.


DPD Local provide a contact-free delivery service. Our warehouse and delivery network will remain open. This includes lock downs.

Export Information & Brexit

We're proud to offer a worldwide delivery service to any location in the known universe. Simply input your delivery details in the checkout and the shipping costs and relevant taxes will be calculated. A breakdown of delivery costs and zones can also be located below.

Delivery Zones

Zone 0

Standard UK mainland areas. Free delivery on orders over £50 excluding VAT.

Zone 1 UK

Charged at £7 excluding VAT and free on orders over £150 excluding VAT. Includes the following areas:

  • Channel Islands; Guernsey & Jersey (please select these from the Country list (not UK)
  • Isle of Man
  • Isle of Wight
  • Northern Ireland
  • Scottish Highlands, areas which we class as zone 1 are post codes: AB30-38, AB44-56, FK17-99, G83, IV1-28, IV30-32, IV33-39, IV52-54, IV63, KW1-14, PA21-33, PA34-40, PH18-26, PH30, PH31-41, PH49-50
  • Scottish Islands: HS1-9, IV40-51, IV55-56, KA27-28, KW15-17, PA20, PA30, PA32-34, PA41-49, PA60-78, PH42-44, ZE1-3

Zone 1 EU - Same rates as Zone UK

  • Republic of Ireland

Zone 2

Charged at £12. Includes the following areas:

  • Austria
  • Belgium
  • Denmark
  • France
  • Germany
  • Luxembourg
  • Netherlands

Zone 3

Charged at £25. Includes the following areas:

  • Czech Republic
  • Italy
  • Slovakia
  • Spain

Zone 4

Charged at £30. Includes the following areas:

  • Estonia
  • Finland
  • Hungary
  • Slovenia
  • Poland
  • Portugal
  • Sweden

Zone 5

Charged at £40. Includes the following areas:

  • Bosnia
  • Bulgaria
  • Croatia
  • Greece
  • Iceland
  • Latvia
  • Lithuania
  • Romania
  • Serbia

Zone 6

Charged at £60. Includes the following areas:

  • Norway
  • Russia
  • Switzerland
  • Ukraine

Zone 7

The rest of the world is charged at £80.

Cut Off & Delivery Times

If your order is placed before 3PM Monday to Thursday and before 2PM on Friday it will usually leave on a next day delivery service. This is providing that all of the items are in stock, we have live stock data on each product on our website. If your order is particularly urgent please choose the next working day option or part shipment option were we ship the items we have in stock and send the rest when they arrive. These as a guaranteed delivery services, if your delivery doesn't arrive, we'll refund the delivery charge. We prioritise next day deliveries over standard orders and will contact you if any goes wrong with the order.

If we are out of stock of any items you will receive a notification by email. If the items are delayed by longer than a week then we will notify you of this. We can also arrange for direct shipments from some of our manufacturers, if we are out of stock and you need something urgently please contact us and we will offer the fastest delivery options.

Next day deliveries are classed as next working day and don't include weekends. We also offer Saturday AM and Saturday all day services which are available at the checkout for zone 0 addresses. A Sunday service is also available on request, or you can place a Saturday delivery and change the delivery date directly with DPD via their App after you receive your tracking information.

Returns can now be generated within the customer order area here. Simply select your order from the dropdown menu along with a reason for return. Your return will then get processed quickly and efficently. Alternatively email us at: [email protected] with your order number and reason for return and we'll send you a returns authorisation form.

Returns & Cancellations

If you’re not satisfied with your goods and would like to return them, we will accept them back at the customer's expense. All unwanted goods must be returned in 100% resalable condition and within 30 days. Resalable condition includes no markings on the wires or terminals and no damage to the packaging.

To cancel your order please contact us immediately as we process and ship most of orders immediately, we're fast!

How to Return

Please log-in to your account and follow the simple process to generate a returns request. Or email our team at: [email protected]. We recommend returning goods using a recorded delivery method.


Refunds will be issued within 14 days of receipt of goods. Refunds of delivery costs will not be issued unless the products are defective.

Shortages & Damaged Goods

Shortages and damaged goods must be notified within 48 hours preferably by email to  [email protected] or Tel: 01706 521188.