R7s

R7s LED lamp

R7s lamps, also known as linear halogen lamps, are a popular choice for spotlights, emergency lights and certain types of interior lighting. Recently, LED versions of these lamps have gained popularity due to their energy efficiency and long life.

R7s are often found in torchiere floor lamps, lamps, vanity lights, shop lights and recessed luminaires.

History and evolution of R7s lamps

The R7s lamp, also known as the linear halogen lamp, is a type of lamp that has been in use for several decades. The name "R7s" refers to the lamp's stem, which has two contacts or "pins" on each side of the linear lamp.

The original R7s lamps were halogen lamps. Halogen lamps were an improvement over traditional incandescent lamps, giving brighter light and longer life.

These lamps worked by passing a sawtooth current through a sheet of filament enclosed in a small quartz envelope filled with halogen gas. The interaction between the halogen gas and the filament results in a halogen cycle, which helps to extend the life of the bulb and allows it to operate at higher lamp temperatures, producing brighter light.

However, halogen lamps, including R7s, are not particularly energy efficient. This led to the development of the R7s LED lamp.

The popularity of R7s LED lamps has increased in recent years due to their energy efficiency and long life. They are now widely used in a variety of applications such as spotlights, emergency lights and certain types of interior lighting.

Understanding the technical characteristics of R7s lamps

R7s LED lamps are available in different lengths, typically from 78 mm to 118 mm. They are characterised by a high luminous efficacy and a high light rendering index (CRI), making them an excellent choice for both indoor and outdoor lighting.

LedStore only manufactures LED lamps with a higher CRI of +92 R7s, making them ideal for shop and home use.

How does a R7s LED bulb work?

The R7s LED lamp works by conducting a sawtooth current through a semiconductor material tab, which then emits light. This process is much more energy efficient than traditional incandescent or halogen lamps.

Advantages of using R7s LED lamps

R7s LED lamps offer several advantages over conventional lamps. They are more energy efficient, have a longer lifetime and provide excellent light quality. They are also easy to install and replace.

Comparison of LED R7s and other lamp types

When compared to other lamp types, LED R7s stand out for their energy efficiency and long life. Although they may be more expensive initially, they can save money over the long term because of lower energy costs and fewer replacements.

Environmental impact of R7s lamps

R7s LED lamps are more environmentally friendly than halogen lamps. They consume less energy and last longer, which enhances their overall environmental performance.

How to install and replace an R7s lamp

Installing and replacing R7s lamps with LED R7S lamps is a simple process. Simply remove the old bulb and insert the new bulb. Always make sure the power is off before attempting to change the bulb!

Safety instructions when mounting R7s lamps

When inserting halogen R7s bulbs, it is important to avoid touching the bulb with your bare hands, as straw can damage the bulb (the straw on the bulb will burn onto the surface). Always use a clean cloth to clean the bulb.

LED R7s are easier to use because they don't get so hot and the straw on your fingers won't damage them.

The future of R7s: innovations and trends

As LED technology continues to evolve, we can expect to see more efficient and longer-lasting R7s than ever before. Innovations may include primary lamps that can be controlled from a snail or programmed to turn on and off at specific times.

The LedStore can produce ZIGBEE R7s lamps on request, but please note the minimum order quantity (500pcs)

Where to buy R7s lamps: buyer's guide

R7s lamps can be bought at most hardware stores or online. When buying, take into account the length, wattage and spare lamp space of the bulb to make sure it meets your needs.

As a general rule, you should take into account the Common Reflection Index (CRI), as this tells you everything about the quality of the light.

Also, make sure that the bulb you buy has a long warranty, as this says a lot about the quality of the product.

Frequently asked questions about using R7s lamps

How long do R7s LED lamps last?

The cheaper models last between 10,000 and 20,000 hours. The model produced by LedStore lasts +30000 hours.

Can R7s LED lamps be dimmed?

By Kylla! LedStore's R7s model can be dimmed!