1. How do LEDS generate light?

A. LEDs generate light through a process of intense friction, causing the material to heat up and glow.

B. LEDs generate light through electroluminescence, where electrons recombine with holes in a semiconductor material, releasing energy in the form of photons.  

C. LEDs use small, internal mirrors to reflect and amplify ambient light, creating a brighter glow.

D. LEDs contain tiny, pressurized gas chambers that emit light when electricity passes through them.

Answer: B. LEDs convert electrical energy directly into light energy through the interaction of electrons and holes within a semiconductor material.

2. What is the most energy-efficient type of lighting?            

A. Incandescent bulbs are the most energy-efficient because they produce the most light.

B. Halogen bulbs are more energy-efficient because they are brighter than LEDs.

C. LED lighting is generally considered the most energy-efficient type, often lasting 25 times longer than incandescent bulbs.

D. Florescent bulbs, the first energy-saving bulbs, remain the most energy efficient.

Answer: C. LEDs lead the way in energy efficiency, longevity, durability and versatility.

3. How is lightbulb brightness measured?

A. Lightbulb brightness is measured in lumens.

B. Brightness is measured by the weight of the filament.

C. Brightness is measured by the volume of light produced.

D. Brightness is measured by the amount of electricity it consumes.

Answer: A. Many people think that lightbulb brightness is measured in watts. So, a 60-watt bulb will be brighter than a 40-watt bulb, right? Not really. A watt is a measurement of how much energy is being used. A lumen, on the other hand, measures how much light comes from the bulb.

4. What is the name of the phenomenon where light is redirected by a surface?

A. Diffraction.

B. Refraction.

C. Absorption

D. Reflection

Answer: D. Reflection is the phenomenon where light is redirected by a surface. The talented lighting designers at Luminocity will use reflection judiciously during installation, to create light and shadow the emphasizes your home’s unique beauty.

5. What does illumination refer to?

A. The amount of light emitted by a source in a specific direction.

B. The amount of light falling on a surface.

C. The color appearance of a light source.

D. The intensity of the light source.

Answer: A. Illumination in lighting refers to the amount of light falling on a surface. It’s a measure of how much luminous flux (the total amount of light emitted by a source) is spread over a given area. Proper illumination is crucial for visibility, aesthetics, energy efficiency and safety.

6. What is the name of the phenomenon where light waves interfere with each other?

A. Refraction

B. Diffraction

C. Reflection

D. Absorption

Answer: B. Diffraction refers to the bending or spreading of waves as they encounter an obstacle or pass through an opening.

7. Who invented the incandescent light bulb?

A. Thomas Edison

B. Nikola Tesla

C. Benjamin Franklin

D. Albert Einstein

Answer: A. While others contributed to the development of the light bulb, Thomas Edison is widely credited with inventing the commercially viable incandescent light bulb.

8. What is the name of the phenomenon where an object appears to be a different color when viewed under different light sources?

A. Color rendering

B. Color temperature

C. Color shift

D. Color distortion

Answer: C. Color shift describes how the perceived color of an object can change depending on the color temperature and spectrum of the light source.

9. What is the best way to prevent glare from outdoor lighting?

A. Use dimmer bulbs.

B. Direct the light downward.

C. Install lights closer to the ground.

D. Use multiple lights

Answer: B. Shielding fixtures and directing light downwards towards the intended area minimize glare and reduce light trespass onto neighboring properties.

10. Who should you rely on for the best outdoor lighting?

A. You can handle it yourself with a few Youtube videos and some lighting from the internet.

B. Your local neighborhood handyman can install outdoor lighting.

C. Your landscape company will handle the lighting design.

D. A certified lighting designer like Luminocity.

Answer: D. Put your home in its best light with a custom outdoor lighting design by Luminocity. Luminocity is home to two of only five Certified Low Voltage Lighting Technicians (CLVLT) in Indiana, as well as the only Certified Outdoor Lighting Designer (COLD.) Luminocity treats lighting like the science it is, using only high-quality lighting fixtures and offering custom maintenance. You wouldn’t take your car to a bicycle mechanic, would you? Trust your home to the people who are solely dedicated to outdoor landscape lighting.

Are you ready to explore ways to highlight your home and increase its value? Reach out to Luminocity at 317-537-8055 for a consultation.

Indianapolis winters receive an average of about 25.5 inches of snow

More than two feet of snow feels like a substantial amount, especially if we get hit by a couple of good storms that leave six inches of snow or more. Remember, though – this is just an average number. You’ll have to look back 11 years to find a winter where we surpassed that number.

Our greatest cumulative snowfall was almost 30 years ago

What were you doing in 1996? If the answer is shoveling snow, then you were probably living in central Indiana. During that calendar year, we saw 54.8 inches of the white stuff.

Central Indiana saw its earliest snowstorm in October

Back in 1989, when the kids were still deciding if they were going to be a Teenage Mutant Ninja Turtle or the Little Mermaid for Halloween, the skies opened and delivered a total of 9.3 inches of snow between October 18-20. That’s the earliest measurable snow on record for Central Indiana.

Everyone remembers the Blizzard of 1978

You might not have been around in 1978, but we can almost guarantee that your parents remember the Blizzard of 1978 if they were living in Central Indiana at the time. Wind chills fell to -51°F. Indianapolis saw 30.6 inches of snowfall. The wind created snowdrifts that were more than 10 feet tall.

We like to load up on bread, milk and eggs before a snowstorm

Stop in any grocery store the day before a predicted storm and you’ll find it swarming with people who are stockpiling groceries. The experts claim there’s a psychological reason for this action: People are afraid of being stuck in their homes without food. Personally, we’ll take any excuse to make French toast.  

Snow isn’t always the culprit in central Indiana winters

Freezing rain can bring traffic to a standstill and send Central Indiana residents to the emergency rooms with its slippery sidewalks and deceptive appearance. Freezing rain happens when cold precipitation falls through a pocket of warm air before it hits a freezing surface. If the pocket of warm air is high enough, you’ll see sleet, rather than freezing rain, because the precipitation has a chance to refreeze on its way down. Without the pocket of warm air, it’s all snow.

Our coldest temperature hit -27°F

Cold air can take your breath away, and that -27°F in 1994 felt even colder with a wind chill of -43°F. When it’s that cold, your windshield washer fluid probably won’t work and frostbite can happen within five minutes. Stay inside if we see another record-breaking cold this year.

Our past winters have included thundersnow

Central Indiana is no stranger to thunderstorms, but thundersnow is a bit different. Summer thunderstorms tend to see rapid upward drafts that create lightning and thunder. But occasionally we’ll hear some rumbles of thunder with our snow. Remember, lightning is lightning whether it’s happening in July or January. Take the necessary precautions if you’re heading outside.

Most of us can’t remember the warmest central Indiana winter on record

Snow lovers may be grumbling about a lack of white stuff during the past few winters, but you have to look back almost a century to discover our warmest winter. That happened in 1931-32, when the average winter temperature was 37.4°F.

Outdoor lighting can keep you safe on those slippery snow days

When visitors arrive at your home, are they navigating a dark walkway that hides patches of snow or ice? The right outdoor lighting can make a difference in safety and security. If your property looks dark and uninviting, Luminocity can paint it with light that gives you safety and aesthetic beauty throughout the year.

Old Man Winter can leave a mark on your outdoor lighting system

Luminocity uses durable, weatherproof fixtures designed to stand up to any weather. But extreme temperatures and variable forecasts can cause underground wires to shift and become exposed to the elements. That’s one of the many reasons why we recommend that our customers take advantage of the Luminocity Maintenance Plan. We’ll periodically come out and give your system a thorough inspection, burying those exposed wires and replacing your burnt-out bulbs with new ones.

Winter is upon us in Central Indiana, but Luminocity works throughout the year to bring inspired landscape lighting to some of the finest homes in Central Indiana. Don’t settle for a dark and dreary winter when you can light it up with Luminocity. Call us now at 317-537-8055 for a free consultation!