As you can hopefully see in the image above, I have a single transformer, which has the following specifications: Electronic Transformer for LV-Halogen Lamps Tried that some time last year, The technical person at the importer / supplier had no idea of the frequency of the AC output. Neither could he obtain the information from the maker. The MR16 LED replacements I bought had 50 Hz plainly written on them. Although the electronic transformer is rated 0 - 50 watt it does not state the output frequency and likely it is in the MHz range, so it would be safer to get a toroidal transformer like this one where you are sure the output is 50 Hz. I know that GU10 LED 220V on a dimmer they should be sold as dimmable, but if you use MR16 12V with a dimmable driver, are 12V LED bulbs already dimmable and OK for say 3-12V? Thank you for the explanation, I was thinking of buying some GU10 to MR16 adapters but after reading this I realized that they would not work unless I changed the voltage and that’s just too much work, thank you

Your guide to LED drivers – LED Hut

If you've got a Marcus easy-access savings account or cash ISA, you can easily boost your interest rate to 4.75% – here's how. Bathroom lights are MR16 - can I just replace MR16 bulbs for the ones you've linked to without changing the transformer again? If so, is there a version of those bulb that I can use that look more like the tranditional MR16/GU10 shape - so they fit the existing light fittings? I had transformers on all my downlights when I moved in, several transformers had gone, slowly I replaced them all with 240V LEDs (like these: https://www.screwfix.com/p/enlite-e8cx-fixed-fire-rated-led-downlight-without-bezel-580-620lm-8w-220-240v/3631x).Lamp info is here: https://www.screwfix.com/p/lap-gu5-...d=294407#product_additional_details_container Unlike the 7W DR450 and the 10W Philips Master LEDs, the Lucci LEDlux 6W LED does not 'simulate' the load MR16 LED spotlights come in different colours too. These colours are measured in Kelvins. The lower the Kelvin, the warmer the light, the higher the Kelvin, the cooler the light. You can choose from Cool White, Warm White and Daylight colours. Where you use these colours is entirely up to you. If you want an idea, many customers use Warm White for cosy living areas, Cool White for bathrooms, while Daylight offers a happy medium. You can read more about our post on colour options here to see how they could look in your home.

MR16 LED Transformer - Sunpower Electronics UK

You may have bought or are thinking about buying some LED strip lighting or MR16 fittings or spotlights for your home. Either way you’re here to find out the whats and whys about LED drivers (or transformers). This handy guide will help you make an informed decision and give you the fundamentals you need when buying a driver. Why do I need an LED driver? Circle with X in represents the light. It doesn't matter which way round the 12V lighting circuit goes, and it would appear that it supports up to 4 lights. The LED failed to turn on when supplied using the Possum or speedy electronic transformers. Based on theDifferent LED drivers are required for different environments for example indoor, outdoor use or kitchen or bathroom. If the driver is to be used outside we recommend that a waterproof driver is used with a minimim IP 65 rating. We would also recomend this for kitchens and bathrooms a waterproof driver with a IP67 minimum rating is used. series to give the necessary resistance for the transformer to work. All wiring in homes is done in parallel, never series. similar responses to identical loads. Both transformers specify a minimum load requirement of 0.1 A. within a 100 Hz waveform. Despite the differences in the voltage waveform, all five transformers successfully powered the

MR16 LED Transformer - MEAN WELL Direct

You can now get dimmable G4’s in 220VAC & 12VDC. This asks the question… is its best to swap the driver and use 12V LED’s or by-pass the original transformer and use 220V LED’s? Quartz bulbs don't care AC or DC 50 Hz or kHz, however with kHz supply often a limit to length of cable to ensure it does not become a radio transmitter, and fitting any diode in the circuit is also likely to cause it to turn into a transmitter. An MR16 spotlight, short for " Multifaceted Reflector 16," is a versatile and popular lighting fixture known for its precision and adaptability. These compact, low-voltage LED spotlights are designed with a multifaceted reflector that directs light in a controlled and focused manner, making them ideal for accent and spotlighting applications.The ~ sign indicates alternating current. Also, the minimum load is indicated as 10W. This is important when using LEDs false. You must’ve had 1 bad ‘bulb’ (LED bulbs are called lamps, I think, and they contain many LEDs in each lamp). The LEDs in each lamp slowly fail and thus the light dims (30% failed LEDs is where they deemed to be dead, I think, or 70% ?). This is personal preference. Some customers like to have one transformer per fitting or light strip so they can deal with any potential faults easily. It may not always be possible to use one transformer per fitting due to constraints such as space and cost, so keep this in mind when buying. However, many prefer to use one transformer to power a series of bulbs or light strips (maximum five metres on one transformer). As explained above, the transformer you require to do this depends on the combined wattage of the bulbs you’re powering. frequency, the power consumed across transformers given the same load varied little (within ± 0.2 W). The power losses