one.Q: What are the positive aspects of LED Lights?
A: LED (Mild-Emitting Diode) Lights offer a multitude of positive aspects more than classic light-weight resources which includes decrease electrical energy intake, significantly for a longer time life time, greater longevity, no ultraviolet and infrared radiation, reduced warmth and smaller dimension.
2.Q: Can I immediately replace my present lamps with LED lamps?
A: The LED Lights we offer you are immediate alternative of incandescent, halogen and compact fluorescent lamps. This implies that you do not have to do any changes to your current method.
three.Q: Why must I pick LED lamps above the less costly standard lamps?
A: Contemplate not only the preliminary value of the lamp, but the true value of mild, which consists of the price of strength, substitution and maintenance costs.
– LED lights use considerably significantly less energy. When set up at programs with extended operate several hours the saved electrical power price can provide the payback time to much less than 2 many years.
– LED lights have much lengthier existence, from thirty,000 to 50,000 hrs. Picture that you do not have to alter your lamps for the following 20 a long time, especially these challenging to attain light fixtures.
For commercial purposes extended daily life LED Lights imply reduce alternative costs and no far more team relamping. Taken into thing to consider diminished maintenance fees, the ROI (Return Of Investment decision) time for LED Lamps can be significantly less than 1 yr.
LED lamps generate really little heat as a result lowering the power utilised by your air conditioner.
LED light-weight has no harmful UV (ultraviolet) and IR (infrared) rays.
LED lamps contain NO mercury like the fluorescent lamps. LED Lights are fully risk-free for the Nature and can be disposed as common squander.
4.Q: Will the Lower Voltage LED lamps perform with my current transformer?
A: Minimal Voltage LED lamps are suitable with magnetic transformers used with VAC lights. If you have an digital transformer one particular LED lamp might not operate because of to its quite minimal power usage. To operate correctly most electronic transformers need a minimum load greater than the three-watt used by our LED Location Lights. When connecting a couple of LED lamps to 1 transformer the load increases to a level the place the use of an digital transformer is acceptable.
five.Q: How does a LED function?
A: The LED (Gentle Emitting Diode) is an electronic gentle source that operates by the effect of electroluminescence. When a semiconductor diode is turned on electrons recombine with holes and energy is discharged as mild.
six.Q: What is the color of the light from a LED?
The light-weight colour of LED Lamps is measured by Correlated Coloration Temperature (CCT) in Kelvins. Modern Substantial Energy LEDs are covered with phosphor to transform light-weight from a blue LED to a broad spectrum white light. Most common LED Gentle colors employed are:
Heat White (Delicate White) – two,700 – 3,300 K – the coloration of the light-weight of a classic incandescent gentle bulb
Awesome White – around 4,000 K – comparable to moonlight, xenon lamp light color
Daylight White > 5,000K – looks like flashlight, or normal daylight.
seven.Q: What is Color Rendering Index?
A: The Coloration Rendering Index (CRI) is measuring the ability of a light-weight resource to simulate the colours of diverse objects correctly in comparison with the daylight. Even though there are critics of the subjective color rendering in apply, the CRI is extensively utilized as a measurement of the top quality of the gentle. Greater CRI corresponds to etter top quality gentle, in scale from to a hundred.
eight.Q: What is the CRI of LED light-weight?
A: Typically LED lamps rating earlier mentioned CRI 80, which is larger than several other mild sources. LED Lamps with CRI over 90 are utilized for visible inspection duties.
nine.Q: How effective LED lamps are?
A: The output of light sources is gentle and heat. The greater the ratio light to heat, the far more efficient the lamp. Present-day large effective LED lights have performance of about 50 %, in comparison to standard incandescent lamp with 2-three% and fluorescent lamps with 15-20% efficiency.
LEDs naturally have directional gentle, this implies that the gentle is less difficult to deal with with less losses. That provides an even better advantage in regards to LED lamps’ higher effectiveness over all other present light-weight sources.
ten.Q: What is luminous efficacy?
A: The luminous efficacy is the light output for every device power enter. It is measured in lumen per watt (lm/W). Presently commercially offered LEDs have efficacy of a hundred thirty lm/W for amazing white and 107 lm/W for warm white light-weight (CREE XLamp MX-six). This is significantly increased when compared to incandescent bulb that creates 15 lm/W and fluorescent lamp with 60-70 lm/W.
Nevertheless, the efficacy of a single LED need to not be combined with the efficacy of the lamp. A lot of producers and resellers point out the LED Lamp Gentle Output as sum of the output of the specific LEDs. This is not proper simply because there are often losses from light trapped inside the lamp. The efficacy of a LED Light-weight Lamp, also called LED Mild Engine, can be elevated by far better layout and making use of substantial top quality resources.
eleven.Q: Is the lumen for each watt the only facet I should take into account when choosing a LED Light-weight?
A: No, you must think about also the CRI (top quality of light) and your personal visual preferences. Some people like the more yellow Heat (Comfortable) White mild that resembles the light-weight from the incandescent lamp. Other favor the brighter and a lot more true-coloration rendering Great / Daylight white.
led driver twelve.Q: What is the life span of a LED Lamp?
A: When effectively set up and well ventilated, LED Lamps will extremely seldom burn up. Nevertheless, the brightness of the LED light fade above time, so LED Lamp’s daily life is calculated by two attributes – how significantly will it fade following one,000 hrs of exploitation, and when the brightness will get to 70% of the preliminary worth.
Good quality LED Lamps are rated at less than 3% light-weight output decrease for the 1st 1,000 several hours, and thirty,000 to 50,000 several hours for the 70% decrease, which is the standard for professional lights purposes.
Once more, in contrast to conventional gentle sources, LED lights are excellent relating to life span.
thirteen.Q: Does the life time of a LED Light Bulb shorten by recurrent on/off switches?
A: As opposed to the fluorescent lamps, lifespan of LED Lamps is NOT affected by repeated switching.
14.Q: What certifications your LED lights have?
A: All of our LED Lights are CE certified and RoHS compliant. Most of the LED Lights we offer are also C UL US qualified.
We will be satisfied to solution your inquiries, please e-mail us.
LotusLEDLights.com is a Canadian dependent on the internet shop for higher top quality LED (Gentle Emitting Diode) Lighting products that are strength effective and environmentally pleasant. We focus in offering LED Lights and LED Bulbs that are direct replacement of the energy throwing away incandescent and halogen bulbs and the mercury that contains fluorescent lamps.