Fluorescent Bulb Fluorescent Lamp Types

Knowing how to find a fluorescent light bulb that fits all of your needs will save you time worry and ensure you get the right one every time.

Fluorescent bulb fluorescent lamp types.

Screw in lamps are self ballasted and can generally be placed in an existing screw socket without any additional equipment. Certain longer fluorescent led tubes will be assessed a shipping surcharge. There are three distinctive types of fluorescent light bulbs. Types of compact fluorescent bulbs available on the market compact fluorescent lamps cfls come in a variety of sizes and shapes including a twin tube integral b and c triple tube integral d integral model with casing that reduces glare e modular circline and ballast and f modular quad tube and ballast.

Lamps are typically identified by a code such as fxxty where f is for fluorescent the first number xx indicates either the power in watts or length in inches the t indicates that the shape of the bulb is tubular and the last number y is the diameter in eighths of an inch sometimes in millimeters rounded up to the nearest millimeter. The compact fluorescent light bulb or lamp is a type of fluorescent lamp generally designed as a replacement for incandescent or halogen lamps. The property owners whose lights i was repairing had kept the original packaging for two generations of ge brand t8 36 inch fluorescent bulbs that were used in various fixtures in the home. A fluorescent lamp or fluorescent tube is a low pressure mercury vapor gas discharge lamp that uses fluorescence to produce visible light.

The most common that we see is a fluorescent bent t8 with six inch leg spacing. For this reason they could also be called u bent fluorescents. Packaging for t8 fluorescent bulbs. As you would expect the tube is bent in a u shape.

Identify fluorescent lamp types bulb codes. There are two major types of compact fluorescent lamp screw in and plug in. Light the room they are in. The terminology comes from t for tubular and the diameter of the bulb in eighths of an inch so t8 represents a tube of 8 8ths of an inch or 1 inch.

Depending on the type of fixture the ballast type it has and the age of your fixture you ll be able to find one of these type bulbs more than likely. An electric current in the gas excites mercury vapor which produces short wave ultraviolet light that then causes a phosphor coating on the inside of the lamp to glow a fluorescent lamp converts electrical energy into useful light much more efficiently. Types of tube light bulbs while there are multiple types of led and fluorescent tube lights the three most common are t12 t8 and t5. This is to cover all of the additional shipping materials that are needed to ensure a safe arrival.

Whether you are buying a fluorescent bulb for the first time or ordering a replacement the first place you need to look is the fixture. Though they range in length and width they all do the same thing.