Deliver sharp, professional lighting with the Osram Powerball HCI-T 150W/942 G12, a ceramic metal halide lamp engineered to provide a clean 4200K neutral white light. Designed for environments where visual clarity, colour accuracy, and balanced tone are essential, this lamp offers a high Colour Rendering Index (CRI >90), making it ideal for retail, museums, showrooms, and architectural displays.
Its crisp light tone highlights textures, materials, and finishes without distorting colours—perfect for lighting solutions that need to look as sharp and refined as the products or spaces they light.
Featuring Osram’s trusted Powerball ceramic arc tube, the HCI-T 150W/942 combines intense brightness with long-term stability. It emits up to 14,500 lumens, providing bright, even coverage across large areas without compromising on energy efficiency. The G12 base ensures compatibility with compact fixtures, allowing seamless integration into track lights, spotlights, and recessed fittings.
Thanks to the 4200K neutral white tone, this lamp is ideal for use in settings where a cooler yet natural light is preferred—balancing ambience and visibility with professional-grade consistency.
Engineered for performance and longevity, this lamp is built to meet the demands of high-traffic commercial spaces. With a lifespan of up to 15,000 hours, it reduces maintenance interruptions, while its UV filter protects displayed objects from potential fading. The lamp supports universal burning positions, offering flexibility in installation and orientation.
Whether used in retail lighting, gallery displays, or commercial environments, the Osram Powerball HCI-T 150W/942 G12 delivers dependable, high-quality light that enhances every visual detail with clarity and confidence.
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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