sanlumia 10 X 8.5W GU10 LED Super Bright Spotlight Bulb 820lm 100 Degree Beam Angle Non Dimmable 100W Halogen Equivalen Cool White 6400K

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You need to divide the wattage of your current halogen lamp by about 8 to find the equivalent LED wattage. For almost all LEDs, the halogen and LED wattage is usually shown in the name of the product (see below). So burn like five hours every day and you break even with led in less than two years. It’s a good idea but watch what happens when you don’t use the light that much. Short lifespan: Short lifespan can be caused by poor quality bulbs or using the bulb beyond its intended lifespan. Choose high-quality bulbs and replace them as needed. GREAT SAVINGS WITH SAME BRIGHTNESS – Save up to 89% energy and your bill by replacing 50 Watt halogen bulb with our 5.5 Watt LED bulb. Same brightness but costs only 11% of your old light bulbs. Up to 25,000 Hours of lifespan enable the perfect lighting solution for at least 23 years (3 hours per day) For this example: Let`s take a look at the Philips 454363 50W Equivalent – 3000K GU10 LED Reflector Light Bulb , made to replace 50W halogen bulbs.

of blue LED chip and yellow fluorescent material called phosphor. This is called a “white phosphor LED”. For living rooms, hallways, landings, and bedrooms, a warm white colour (2700k - 3000k) is usually preferred as these bulbs give off a warming, slightly yellow, welcoming glow. 3500k GU10s give off more of a plain white colour. GU10 LED bulbs in cool white (4000k - 4500k) are ideal for kitchens and bathrooms as they offer a crisper, clearer colour that’s good for task work. For offices and commercial properties, GU10 LED bulbs in ‘daylight’ colour (6000k - 6500k) give off the most natural light. There are also super high CRI-rated GU10s that emit a very clear, very natural light. These are often used in art galleries. These bulbs use 1/5 the energy of a traditional 50-Watt halogen bulb and last up to 25,000 hours. That's over 22 years of light, based on three hours of use per day! Plus, they're mercury-free and Energy Star certified. So ditch those outdated bulbs and switch to Philips today! If you are looking for warm light, you will want to find an LED bulb with a lower Kelvin rating. For a cool light, you will want to find an LED bulb with a higher Kelvin rating. 4. Wattage The second thing to keep in mind is that LED bulbs come in different shapes and sizes. You need to make sure that you get an LED bulb that will fit into your existing fixtures.Wide Application】Our GU10 LED Light Bulbs fit all of GU10 base light fixture. Good matching for both general light fixtures and indoor decorations. The 110° Beam Angle design makes the space brighter and more comfortable. Perfect for bedrooms, living rooms, kitchens, hallways, etc. Bringing convenience to your life!

Rated out of 100, with daylight scoring a perfect 100. Lights with 90 CRI and above are classed as being high CRI. Lights with 80 CRI are the industry standard. The fifth thing to consider is the beam angle of the LED bulb. The beam angle is the angle at which the light from the bulb is distributed. Save Over 90% on Energy: 3-Watt GU10 LED Light Bulbs, perfect replacement for 50W halogen bulbs. Saves 94% on your electricity bill. LED technology is constantly evolving and improving, so it's no surprise that there are now some great LED GU10 bulbs on the market. If you're looking for a quality LED GU10 bulb, we've prepared a list of the 10 best-LED GU10 bulbs. If you keep the light on only 30 minutes a day instead of five hours the cost of incandescent is only about three dollars and fifty cents over two years. Cost for the LED – twenty dollars and fifty cents.Most people tend to focus on wattage when it comes to measuring the brightness they need. However, it’s slightly different for LED bulbs. Firstly, the true brightness of LED bulbs is measured in lumens. For instance, a 4.5w LED GU10 spotlight which has 320 lumens produces the same brightness as a 50w halogen. It just consumes a tenth of the energy. It’s also worth noting how beam angle affects brightness. A narrower beam angle (of 45° or less) produces a more concentrated, and thus brighter, light. Beam Angle: Perfect as residential and commercial lighting, light up your living room, bedroom, kitchen, garage, bathroom, study or office. A GU10 is a type of cap or base fitted to a lamp (or bulb). This type of cap can be identified by two stubby pins as opposed the two sharp pins of a low voltage GU5.3 cap. A GU10 lamp can be released from a lamp holder by twisting it then pulling it out. Each bulb features a standard GU10 base and can be easily installed into most recessed lighting fixtures without any fuss. Moreover, they are environmentally friendly with no mercury or harmful UV/IR radiation emitted. Rated to last over 10,000 hours for added reliability and value, these 7-watt LEDs only use half the amount of energy compared to traditional 050 watt halogen bulbs – resulting in significant savings on your electricity bill.