Can a larger capacitor be used to increase the time of useful light output?
Innovationhouse.com - Nightstar Frequently ASked QuestionsSeveral capacitors were studied during the development of NightStar. NightStar currently uses a 1-Farad, 5.5V capacitor. A capacitor with an energy storage capability 3 times greater than this is also available (3.3-Farad, 5.5V). However, it would require 3 times longer to fully charge this capacitor. The 3.3. farad capacitor is also larger and would increase the size of the flashlight.
Related QuestionsCan adding more LEDs increase the light output?
Innovationhouse.com - Nightstar Frequently ASked QuestionsThe ETS Cell within NightStar can power more than one LED, and with each LED added, the light output will increase. However, power consumption will also increase with each LED added to the system. Consequently, the duration of light output obtained from a fully charged capacitor will diminish, thereby requiring NightStar to be shaken more frequently. Adding more LEDs will also increase the cost of the device.
Related QuestionsThe electromagnetic charging system within NightStar can power more than one LED, and with each LED added, the light output will increase. However, power consumption will also increase with each LED added to the system. Consequently, the duration of light output obtained from a fully charged capacitor will diminish, thereby requiring NightStar to be shaken more frequently. Adding more LEDs will also increase the cost of the device.Related Questions
Nightstar Flashlight Facts @ Survival Unlimited.com - Emerge...The ETS (Energy Transformation System) Cell within NightStar can power more than one LED, and with each LED added, the light output will increase. However, power consumption will also increase with each LED added to the system. Consequently, the duration of light output obtained from a fully charged capacitor will diminish, thereby requiring Omegalite to be shaken more frequently. Adding more LEDs will also increase the cost of the device.Related Questions
IS LIGHT THERAPY USEFUL FOR TREATING NONSEASONAL DEPRESSION?
CET - Center for Environmental TherapeuticsRecent studies show that light therapy can be helpful year-round for people who experience chronic depression, unpredictable recurrent depression, or bipolar depression, and the method has been effectively tested in patients using medication and even electroconvulsive therapy. The addition of light therapy to the regimen must be under doctor’s supervision.
Related QuestionsQ32 - How would you increase the output capability of the Phoenix?
Frequently Asked QuestionsA32 - The sound output of any speaker has reached its limit, when the distortion becomes objectionable. It may sound too loud and intolerable, even when the sound pressure level is not exceedingly high, because we unconsciously judge loudness by distortion. A clean speaker can play at very high SPL and you may not be aware of it, until you try to talk to someone and find yourself shouting.
Related QuestionsHow much does the coating reduce light (lumen) output?
Shat-R-Shield Frequently Asked QuestionsShat-R-Shield clear coating reduces light (lumen) output by less than one percent (1%). -back to top-
Related QuestionsCan a reflector be used to project more light?
Innovationhouse.com - Nightstar Frequently ASked QuestionsAn LED forwardly projects light in a narrow and well-defined cone of illumination. Placing a reflector behind an LED will contribute nothing to increasing light output since there is no light to reflect. Adding a reflector to NightStar would only increase the unit cost and complexity. However, by placing a precision lens at the appropriate point, light output from the LED can be effectively collected and collimated. The lens in NightStar was chosen specifically to maximize light projection.
Related QuestionsCan light output be made brighter by replacing the LED with an incandescent bulb?
Innovationhouse.com - Nightstar Frequently ASked QuestionsAn incandescent bulb is highly inefficient and requires 10 times more energy than an LED. The capacitor in NightStar can only power a filament light bulb for a few seconds. By comparison, the energy stored in a battery is great enough to power inefficient devices for several hours. However, when a battery's energy is depleted, it either has to be discarded or recharged. Rechargeable batteries require external and often costly charging devices.
Related QuestionsCan batteries be included in the design to allow for a longer, brighter light output?
Innovationhouse.com - Nightstar Frequently ASked QuestionsA battery will power the LED in NightStar for several hours at its' maximum light output (the same light output obtained when the capacitor is fully charged and the light is first turned on). Additionally, the ETS Cell in NightStar can be used to charge a battery as well as a capacitor. However, the energy storage capability of a battery is many times greater than the capacitor used in NightStar. Consequently, it would require thousands of shakes to recharge a battery using an ETS Cell.
Related QuestionsWill the breast measurements continue to increase if the product is used for a long period of time?
Natural Breast Enhancer - Herbal Bust Enhancement Enlargemen...I anticipate growth to plateau after 8-10 months of use. A maintenance dose could then be used to maximize breast health. It is also possible that repeating this process after some time could further increase breast tissue.
Related QuestionsWill the vitiligo patches spread over time? Will they get larger?
Vitiligo Support International - Frequently Asked QuestionsIn many, but certainly not all cases, vitiligo does progress slowly over time, but there is really no way to tell whether your vitiligo will progress or not. It is a slow progressing condition however, and many patients report that they may go many years without new patches developing, and then may discover new patches appearing years later. Some people even report spots that spontaneously repigment, with no treatment at all.
Related QuestionsIs it useful to switch to a more powerful light source ?
FAQ: general pointsFor educational purposes, no. The norms established by Dr Lefebure after more than 35 years of experiments shows that a 75 watts bulb is perfectly adequate to trigger the needed neurological reactions. That type of light is too weak to harm the eye if it is used at a distance of at least 1.50 meters. At that distance there is no heat diffusion that can bother the eyes. The dazzling brightness of car headlights is a lot more harmful than the light generated by the Phosphenic Lamp.
Related QuestionsWhat's a capacitor?
Shake Flashlights FAQTechnically, it's two metal plates with equal yet opposite electric charges separated by a dielectric forming an electric field. Basically, it can be thought of as a simple rechargeable battery with several advantages.
Related QuestionsHow can I increase the sound output of the microphone?
interactivekaraoke.comThe sound of the microphone is controlled by your television system. The audio mixer simply interrupts the usual signal between your television and DVD player to allow you to add in microphone ports and has only limited volume control. In addition to the TV volume controls, you can also link your system through your stereo to improve the quality of the output.
Related QuestionsCan I increase the power output of my system?
RanchCams.net - The source for wireless camera systems and a...Yes. This can be done through the use of a more powerful transmitter or with a power amplifier. However, both of these options will place the power of the unit outside of the limit allowed under FCC part 15 requirements. The FCC requires a license for systems at higher power levels.
Related QuestionsQ10: What color is the light output?
Forever Shake Flashlights from ForeverShakeFlashlights.com -...Learn about special offers, promotions, and exciting product information by subscribing to the ForeverShakeFlashlights.com newsletter. Simply enter your email address in the box and click on the arrow!.
Related QuestionsWhat light output do you require?
Pressure Funk - Audio Visual FAQMost of the newer SVGA projectors project images of at least 500 ANSI Lumens, powerful enough for most situations (room with all the lights on). However, you may need a brighter projector. Try the projector out in all the situations in which it will be used, to ensure it meets your needs.
Related QuestionsIs light output the same for reflector bulbs?
Frequently Asked Questions - Arevco LightingFor reflector bulbs like an R20 or an MR16 Lux is more important than Lumens. Lux is a measurement of light on a surface. Reflector bulbs are available with different beam spreads. A bulb with the same wattage and a narrower beam will have a higher Lux. If you are lighting an object from a distance you may be able to choose a lower wattage reflector bulb with a narrow beam to save money on electricity.
Related QuestionsWhat type of light output will I see with my setup?
Cheap lighting - ODNO - The Planted Tank ForumThis isn't an easy question to answer since there will be many variations in output depending on bulb configuration, type, and the make of ballast you are using. In general, though, these are the increases one can expect to see with ODNO: xODNO (4 power leads per bulb) - ~100% increaseFor example: For a single 48" F40T12 40 watt bulb being powered by 4 power leads (4xODNO), you can expect the equivalent about 80 watts of output (100% more than normal).
Related QuestionsFor larger areas, a general anesthetic may be used. How much will it hurt after the treatment?
The Skin Care Centre - Skin Problems We Treat - Skin Resurfa...Scarring is uncommon, however a slight risk of side effects accompanies any skin treatment procedure. Most side effects are reversible with time. Some skin types are more prone to side effects than others. This will be discussed during the consultation.
Related QuestionsWhat is the light located on the back of taxicabs called and what is it used for?
Passenger Frequently Asked Questions - NYC Taxi & Limousine ...This light is called a trouble light and is located on the back of the Taxi, just to the left of the trunk lock. It is used to send out a silent distress call in the event of a crime. A driver who is being robbed can press a button in the cab, which causes the light to flash and alerts passing police cars.
Related QuestionsIs the Light output more, less, or equal to the light output of my incandescent 12-volt bulb?
Frequently Asked Questionsa signaling device (a Navigational fixture) they are as bright or brighter than a incandescent bulb because the light intensity is very bright at a wide power range (10 -15 vdc) where an incandescent will be very dim at the lower power range. But the volume of light thrown is less, the working distance is 4 -6 ft for LEDs. Back to Top
Related QuestionsHow can the above be used to calculate output power?
Wireless ISP FAQ - dslreports.comOutput power for a Lucent/Orinoco/Agere/Avaya 802.11b PC card is 15 dBm. If there is no external antenna then that's the answer. 15dbm. PC card - pigtail adapter - connector - 50 ft LMR400 - connector + 14 dBi antenna = ? Total output power Substitute the six items above with their 'db-counterparts' with + for things that add power and - for losses
Related QuestionsWhich clause can increase response time if not used properly in an SQL statement?
Frequently Asked Questions zu OracleStatements including group functions impact performance. Use a WHERE clause to exclude unwanted rows. HAVING should only be used with an aggregate condition. Inappropriate use of the HAVING clause increases response time. READ_MODULE reads the last module and action names set by SET_ACTION or SET_MODULE. READ_CLIENT_INFO reads the last client information set for the session.
Related QuestionsHow will my premium increase over time?
Frequently Asked QuestionsYour medical insurance premium will increase overtime due to your age and the inflation costs for medical expenses. An extremely important point about International Medical Insurance Plans is that your premium will never be increased because of the claims you make, this means that even if you are ill for an extended period with very high medical expenses then your premium will be the same as everyone of your age with the same coverage.
Related QuestionsWhat is wrong with the capacitor multiplier technology used by other systems?
Perfect Switch, LLC.Simply put, the capacitors cannot take the ripple current generated by the alternator. Regardless of size or quality, the capacitors will get hot quickly, and we all know what heat does to products. Voltage doubling capacitors have the highest failure rate of any electronic component in history. MOBI-ARC's 110v power module uses transformers that don't don't suffer like the capacitor multiplier method.
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