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20 mm Incandescent Light Bulbs

The selection of Incandescent Light Bulbs with a 20mm diameter is quite diverse. Our range of 20mm Diameter incandescent bulbs includes Pilot lamps, Miniature light bulbs, Tubular Picture lamps, Hospital lamps and Pygmy. Applications varying according to lamp type while each lamp features an average 1000 to 2000 hour lifespan.

We have categorised the Incandescent range into lamp types; within each section is a comprehensive list of products with detailed specifications. From decorative Squirrel Cage Candle lamps to Standard GLS, Reflector lamps to Fridge and Automotive lights and Infrared to Architectural lights and so much more besides, we have it here. The incandescent light source lasts between 1000 and 3000 hours, depending on the product.