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What else can I help you with?
What lights were used in car headlights before LEDs?
Halogen Bulbs
What is the purpose of light in a circuit?
The purpose of light in a circuit is to convert electrical energy into light energy, which is then used for illumination or signaling purposes. Light bulbs and LEDs are common components used for this purpose in circuits.
Are colored Christmas tree leds the same as the leds used in grow lights?
No.
Can halogen bulbs be used as replacements in an emergency flasher circuit that is triggered only when needed to summon help scents in an emergency flasher circuit?
Don't understand the question fully but halogen bulbs can replace incandescent bulbs and is 30% brighter for the same electrical power.
How are leds used in green computing?
Green computing refers to IT or computing with the least negative impact on the environment. Newer monitors and displays use light-emitting diodes (LEDs) instead of fluorescent bulbs which reduce the amount of electricity used by the device.
Is a series or parallel circuit used for filament light bulbs?
parallel
What makes up the lights of a set of traffic lights?
Incandescent light bulbs are used, in addition to LEDs. LEDs or laser emitted diodes, produce the different colours with different electricity molecules mixing with the oxygen in the air
Is tungsten used in the toy industry?
It used to be. Lots of toys have small light bulbs in them, and the filaments in light bulbs are made from tungsten. In modern times, they're more likely to design those toys to use LEDs, which are tungsten-free.
How much is it for lighting?
Lighting is not one of the major electrical costs in a house, especially if CFL (compact fluorescent lamps) or LED bulbs are used. If lighting costs are an issue, get rid of incandescent bulbs and halogen bulbs. CFLs are cheaper and nearly as efficient as LEDs.
Is traffic light made by gallium?
No, traffic lights are typically made using light emitting diodes (LEDs) or incandescent bulbs. Gallium is commonly used in LEDs to emit light in various electronic devices, but it is not the primary material used in the production of traffic lights.
LED lights are being used everywhere from down lights to head lamps of automobiles Are they provide adequate light as compared to traditional incandescent bulbs?
Yes, they provide as much light as the incandescent bulbs, thought some may vary according to their own type. But there's no other way that incandescent bulb can be compared to LEDs, because LEDs are way better than the old traditional bulbs.
What is the use of parallel circuit?
It is very beneficial to have a parallel circuit... for example: 1. If one light in a parallel circuit goes out, the other light bulbs will remain lit Whereas if a light in a series circuit goes out, all bulbs will go out 2. If not all light bulbs are needed on, you can turn them off with the remaining light bulbs staying on
