Circular Fluorescent Lamps
* Cannot be combined with any other coupon, discount, promotion, clearance item, or volume rebate.
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* Cannot be combined with any other coupon, discount, promotion, clearance item, or volume rebate. Promotion valid from February 1st to February 28th, 2025 inclusively.
* Cannot be combined with any other coupon, discount, promotion, clearance item, or volume rebate. Promotion valid from February 1st to February 28th, 2026 inclusively.
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Are you wondering how to replace round fluorescent light bulbs in your home or business? This can present special challenges if you wish to keep the same light fixture and simply replace the lamp. First, find out the manufacturing company for your fixture, as some will only work with bulbs from the same manufacturer. Assess whether there are any manufacturer specifics determining the type of bulb that must be used. Then, determine the lamp type; for example, T5 or T9. In this case, the number indicates the diameter of the lamp, a 9in circle line light bulb. Round fluorescent lights also come with different pin types (2 pins, 4 pins) and it is important to choose the right one if you want to keep using the same fixture. To find the perfect circline fluorescent bulbs small or big, browse our vast selection of models and sizes at Lumenco. We offer different types of fluorescent tubes (T9, T6, T5) in various wattages and color temperatures. Our experts would be pleased to assist you in finding the perfect round fluorescent light bulb for your fixture and your task requirements.