2G7

Getting to know the 2G7 lamp

Among the lighting options available today, the 2G7 lamp plays a prominent role. A compact fluorescent lamp (CFL) alternative, the 2G7 is known for its energy efficiency and versatility. It can be found everywhere and in huge numbers in offices.

2G7 lamp

What is a 2G7 lamp?

the 2G7 is a type of CFL with a special stem known as the 2G7 stem. This holder has four pins which are used to attach the bulb to the bracket. The design is compact and is often used in areas where space pollution is a priority. The LED 2G7 lamp is designed to replace CFLs.

They are also often referred to as plug-in light bulbs.

The science behind compact fluorescent lamps (CFLs)

CFLs, including 2G7 lamps, use a different mechanism from traditional incandescent lamps. They contain a gas that produces ultraviolet light when the gas is cut. This in turn excites the phosphor coating inside the lamp, which produces naked light.

2G7 strain and compatibility

the 2G7 strain is distinguished by its four-pin configuration. The acorn type stem is common in CFLs and is designed for lamps that can accommodate the pin assembly.

Design and specifications

anatomy of the 2G7 lamp

A typical 2G7 lamp is a slender tube in shape. The base of the lamp has four pins arranged in a straight line. The body of the lamp contains the gas and phosphorus needed to produce the light.

Different variants and models

2G7 lamps are available in different wattages and with different back-up lamp compartments to meet different lighting needs. Some popular options include cool white and lamp white.

Technical specifications

The average life of the LED 2G7 lamp varies between 15 000 and 30 000 hours. They are available in wattages typically ranging from 5 to 18 watts.

How to identify a 2G7 lamp

the 2G7 lamp is characterised by its four-pole stem. The straight alignment of the pins distinguishes it from other similar CFLs.

Applications and use cases

Residential applications

2G7 lamps are used in residential applications, especially in spaces where compact lighting solutions are required, such as under cupboards, in cabinets or in small luminaires.

Commercial and industrial applications

In commercial and industrial environments, 2G7 lamps are popular because of their energy efficiency. They are used in offices, warehouses and retail areas.

Installation and maintenance

How to install an LED 2G7 lamp

To install an LED 2G7 lamp, the luminaire must be compatible with the 2G7 lamp base. For installation, the bulb is inserted into the luminaire by aligning the pins and pushing it into place.

Tips for extending the life of the bulb

To extend the life of your 2G7 lamp, use power with frequent on/off switching and make sure it is used in a well ventilated area to prevent overheating.

Troubleshooting common problems

Common problems include light leaks, which can often be solved by ensuring that the lamp is installed correctly or by checking that there are no sawtooth problems with the luminaire.

Detection and rotation

2G7 lamps contain small amounts of mercury, so it is important to detect them properly, preferably by taking them to a recycling centre.

2G7 LED options

LED lamps are even more energy efficient and have a longer lifetime than 2G7 lamps, but have a higher initial cost.

High quality 2G7 bulbs have a high CRI and instant on, making them ideal for use with motion sensors.

Frequently asked questions

Can 2G7 lamps be used with dimmers?

Most 2G7 lamps are not compatible with dimmer switches. However, LedStore manufactures 2G7 lamps that can be dimmed.

What should I do if a lamp breaks?

If the bulb of a CFL 2G7 lamp breaks, it is advisable to ventilate the area due to the low mercury content of CFLs and to clean and carefully examine the broken lamp. If it is an LED 2G7, take it to any recycling point

Are there any primitive 2G7 lamps available?

At the moment, old 2G7 lamps are rare, but this may change as technology develops. ZIGBEE 2G7 lamps can be manufactured by LedStore, but you must order a maximum of 500 units.