The Philips MASTERColour CDM-TD 70W/830 RX7S delivers a smooth, radiant 3000K warm white light, designed to create inviting and visually appealing environments. With an excellent colour rendering index (CRI >85), this lamp reveals rich, natural tones and enhances textures—ideal for retail displays, hospitality venues, galleries, and architectural spaces.
Its warm tone enhances comfort and ambience while highlighting product features and interiors with clarity, helping to shape customer perception and improve the shopping or guest experience.
Engineered with a slim double-ended RX7S base, this 70W ceramic metal halide lamp fits easily into compact fixtures such as track lights, spotlights, and recessed display fittings. It produces a strong luminous flux of approximately 6,600 lumens, providing an ideal balance of brightness and energy efficiency.
The MASTERColour technology ensures exceptional colour stability, reduced colour shift, and consistent performance across its entire service life. Its 3000K colour temperature is perfect for spaces requiring warmth without sacrificing visual clarity.
With a typical lifespan of up to 15,000 hours, the Philips CDM-TD 70W/830 offers extended operation and reduced maintenance in demanding environments. Its UV-blocking quartz outer envelope helps protect displayed items, making it suitable for lighting art, textiles, and premium merchandise.
This lamp supports universal burning positions, providing flexible installation for various commercial applications. From high-end retail spaces to ambient hospitality settings, it delivers durable performance and visually rich light that adds value to any environment.
Almost all orders placed before 1.00pm (Monday-Friday) will be despatched the same day, (providing we have the items in stock).
We offer the following delivery options:
For orders under £50, please see the following delivery tariffs. Please note that some delivery locations / times (see below) will incur additional charges.
We are also able to offer the following timed deliveries.
Delivery Locations Incurring Extra Charges for signed for deliveries.
The following locations will incur additional charges if you select a signed for delivery (or for large items which require delivery by courier):
If you have any specific delivery requirements, call our sales team on 01793 863409.
Our aim is to provide you with the highest levels of service possible and this extends to our flexible and customer-friendly policies.
Please do not return any items to Heathfield LED without first contacting us by phone or email.
phone: 01793 863409 (9am to 5pm Monday to Friday)
email : returns@heathfieldled.co.uk
If you wish to return goods for any reason please supply the following information:-
We will do everything possible to comply with reasonable requests for returns and will issue any refund due to you as promptly as possible.
If you have any concerns or questions please call or e-mail us!
What doesn’t our warranty cover?
In any instance where your bulb has developed a fault, we will do our utmost to replace it or offer a full refund (provided the item is still within its stated warranty period). However, if it becomes apparent that the product has been misused, tampered with or modified in any way, we will view this as having voided its warranty.
‘Misuse” includes, but is not limited to, incorrect operation by the user, use of non-dimmable bulbs on a dimmable circuit or connection to or operation with an unsuitable power supply. ‘Tampering’ or ‘modification’ can be interpreted as any activity designed to alter the product in such a way that it can be used in a manner that wasn’t intended by its original design. This can include rewiring, removing plugs, home repairs or changing components. Unfortunately, we won’t be able to replace any item that has undergone any such process.
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