5 x G4 LED Bulbs 2w Equivalent 20w Replacement for Halogen Capsule 12v with Frosted Cover Warm White

Product Information

These LED G4 light bulbs / lamps are ideal for use in a caravan, motor home, car, boat, home or business. The natural energy-saving properties of LED light bulbs means that they can offer the same brightness of a halogen equivalent, but using only a fraction of the power. A 5W LED spotlight, for example, can offer the same brightness of light as a 35W halogen spotlight. Spotlights are ‘directional’ bulbs that emit light in a focused beam. Halogen spotlights are a form of incandescent light bulb that use a tungsten filament and a mix of inert and halogen gases to produce light. The European Commission directive in September 2016 banned the manufacture of this type of power-hungry spotlights. These G4 LED light bulbs last up to 20 times longer than a standard halogen capsule light bulb making changing them frequently a thing of the past.

A G4 LED capsuleis a low power device with a usual operating voltage of 12 volts DC. Some companies also manufacture G4 LEDs that operate on 12 Volts AC. While the mains voltage around the world is 220-240 volts, you cannot directly connect the G4 led with the main voltage. #2 The Right Transformer This is easy and now straightforward to do because LED GU10 lamps can be swapped straight over without any wiring or transformers to consider. Here are some options for you to consider if you're replacing your 50W halogen GU10s: At this point, it’s important to note that if it is a halogen transformer,this maximum load applies to halogen light bulbs only. For example, if you have a 40VA transformer for halogen bulbs, you should not install 40-watts worth of LED light bulbs. This would overload the fitting and potentially cause a safety issue. The sale of higher energy bulbs was phased out in the UK in the last year. The sale of high energy fluorescent lightbulbs will be phased out by the government by September 23, 2023. LED (light-emitting diode) light bulbs are the most technologically advanced and energy-efficient bulbs available. They last many times longer than halogen light bulbs, produce the same amount of light, but use only a fraction of the energy. Most LED light bulbs can be used with existing light fittings (this is called retrofitting).You would need a transformer to reduce the mains voltage down to 12 volts. There are two types of transformers available in the market. One is the electromagnetic transformer and the other is electronic. Electronic transformers are preferred due to their efficiency and low cost. #3 The compatibility For example, if you have one 35W halogen installed in your kitchen, ensure you swap it for 35W equivalent LED. The actual wattage of the LED light bulb may vary, but the equivalent wattage must be the same as your current halogen bulbs. For example, you might find both 5W and 6W LED light bulbs that have an equivalent wattage of 35W; both of these would be fine to replace 35W halogen bulbs. It is possible to switch these for LEDs without changing any of the parts. If the bulb has 2 pins that push into the fitting, it’s probably a low voltage MR11 or MR16 bulb. If you want to use these bulbs in place of a halogen bulb, you need to use a transformer. Are halogen bulbs being phased out? Bulbs that operate on a lower voltage than 230-240V must be used with a compatible transformer when installing on UK mains circuits. The transformer converts mains voltage to a lower voltage suitable for the bulbs, ensuring they function as designed and preventing damage to the bulbs and/or light fittings.

If you have low voltage halogen light bulbs installed with a transformer, the first thing you need to do before replacing Halogen MR16 light bulbs with MR16 LED bulbs is to find the transformer’s maximum load. You should be able to find this on the body of the transformer itself, in the form of a ‘VA’ number. This VA number will either be fixed, or it will be a range (e.g. 10-60VA).

FAQ about 12V transformer and light emitting device compatibility. The cost of efficiency and extra power consumption are explored in the FAQ article. The ‘LED drivers’ are designed for DC light. What is the difference between halogen and LED? This involves additional costs, more time and more messing about - which nobody wants. Another consideration is that if you do plan to dim them, you're going to need to ensure that the LED, the transformer and the dimmer switch are all compatible with each other. The Varilight YT transformers combined with the Varilight V-Pro dimmer switches are compatible, as are the Philips MR16 LEDs. A winning combination! But you've now spent more on these items than you would with options 2 and 3. Option 2 - Convert to GU10 LED With the ban on halogen now firmly in place from 2016, there are still lots of halogen and incandescent lamps out there wasting energy and draining the earths resources. These energy hungry relics from a distant past need to get upgraded to LED. LED is 90% more efficient and lasts for 10 times longer. There are a 3 main options of upgrading from halogen to LED, choosing the right option for you depends on the type of downlights and halogen lamps you've currently got. It is possible to replace your bulbs one by one. The warm light of halogen bulbs is within reach thanks to the fact that LEDs can handle all colors of white light. What is 20w halogen equivalent to in LED?