Download - Led Lighting

WELCOME TO LED TRAINING PART

1OUR ONLY BRAND

SOLE DISTRIBUTOR, T&T

LIGHTING EVOLUTION

• Understanding Lighting Technologies

1. Light from Burning Fire via Biomass (coal, wood, straw, animal faeces etc)

2. Light from Heating Filament with Pure Electricity (tungsten-halogen, incandescent)

3. Light from Heating Filament with Electricity and Gases (metal halide, sodium vapour, fluorescent tubing.

4. Light from Glowing Diode(synthetic) with electrical current passing through

5. Light from Future Glowing Diode (organic) with electrical current passing through

LIGHTING EVOLUTION

WHAT IS LED?

• A LED or, Light Emitting Diode, is a semi-conductor light source.

• As electricity passes through the diodes, the atoms increase in energy.

• As the atoms release their excess energy, light is created.

ADVANTAGES OF LED

• High levels of brightness & intensity

• High efficiency

• Long life span – 50,000 hours

• Resistant to shock & vibration

• Low radiated heat – 3.4 BTUs / hour

• No UV rays

3 PART LEDFixture

Housing- Can be made waterproof by using Gaskets and Welding. Must be triple waterproof for Explosion Proof.

Fixture must be made spark resistant by complex electrical engineering (Intrinsically safe).

Driver - Voltage Regulation- LEDs work with very low voltage- as compared to what’s available in buildings similar to Ballasts but less complicated.

LED CHIP – DIP, SMD, COB (ALL our Corn bulbs carry 3528, Quattro’s can carry 3528 and 5730, Strip Lighting uses 5050 or 3528)

Exceptions• Portable and Emergency Lights will not

carry a driver within the fixture but rather outside the fixture in the charging cord.

• Portable and emergency lighting will also need to carry a rechargeable battery in it.

• NiCd – Nickel Cadmium – Cheaper, existing for many years

• Ni-MH- Nickel Metal Hydride – More Expensive Holds better charge

COMPARISON OF LIGHTSFACTOR LED INCANDESCENT

ENERGY EFFICIENY

AVERAGE LIFE SPAN 50,000 HOURS 1,200 HOURSKILOWATTS USED 329 KWH / YEAR 3,285 KWH / YEAR

ENVIRONMENTAL IMPACT

CONTAINS MERCURY NO NORoHS COMPLIANT YES YESCARBON DIOXIDE EMISSIONS

451 POUNDS / YEAR 4,500 POUNDS / YEAR

LIGHT QUALITY

LUMENS PER WATT 100 12COLOUR RENDERING INDEX 90+ 99

IMPORTANT FACTS

SENSITIVE TO LOW TEMPERATURES

NO YES

SENSITIVE TO HUMIDITY NO YESON/OFF CYCLING NO EFFECT SOME EFFECTTURNS ON INSTANTLY YES YESHEAT EMITTED 3.4 BTUs / HOUR 85 BTUs / HOUR

COMPARISON OF LIGHTSFACTOR LED COMPACT FLUORESCENT

ENERGY EFFICIENY

AVERAGE LIFE SPAN 50,000 HOURS 8,000 HOURSKILOWATTS USED 329 KWH / YEAR 767 KWH / YEAR


CONTAINS MERCURY NO YESRoHS COMPLIANT YES NOCARBON DIOXIDE EMISSIONS


LIGHT QUALITY

LUMENS PER WATT 100 65COLOUR RENDERING INDEX 90+ 90

IMPORTANT FACTS


NO YES

SENSITIVE TO HUMIDITY NO YESON/OFF CYCLING NO EFFECT CAN REDUCE LIFESPANTURNS ON INSTANTLY YES NOHEAT EMITTED 3.4 BTUs / HOUR 30 BTUs / HOUR

COMPARISON OF LIGHTSFACTOR LED METAL HALIDE

ENERGY EFFICIENY

AVERAGE LIFE SPAN 50,000 HOURS 20,000 HOURSKILOWATTS USED 329 KWH / YEAR 1830 KWH / YEAR


CONTAINS MERCURY NO YESRoHS COMPLIANT YES YESCARBON DIOXIDE EMISSIONS


LIGHT QUALITY

LUMENS PER WATT 100 65-115COLOUR RENDERING INDEX 90+ 60-90

IMPORTANT FACTS


NO YES

SENSITIVE TO HUMIDITY NO YESON/OFF CYCLING NO EFFECT SOME EFFECTTURNS ON INSTANTLY YES NOHEAT EMITTED 3.4 BTUs / HOUR BTUs / HOUR

LED Down Light• Sizes: 3 inch, 4 inch, 6 inch- 6W, 8W, 18W

• Where used: Restaurants, Conference Rooms, Offices, Recessed Spotlighting.

• Replaces: downlight canister with bulb (fluorescent/ MR16 halogen)

• LED Type: SMD

LED Panel Light• Sizes: 200x200mm , 300x300mm, 300x1200, 600x600,

600x1200mm- 10W, 12W, 36W/45W, 36W/42W/60W, 54W/60W/72W.

• Where used: Offices, schools, banks, corridors, etc.

• Replaces: fluorescent tubetroffers

• LED Type: SMD

LED Corn Bulb OrMogul Base

• Sizes: 30W, 80W, 100W

• Where used: warehouses, perimeter

lighting.

• Replaces: bulb in metal halide /sodium vapour fixtures.

• LED Type: SMD

LED Flood Light• Sizes: 50W, 200W

• Where used: perimeter lighting.

• Replaces: Flood Lights of ALL types

• LED Type: COB

LED Explosion ProofFlood Light

• Sizes: 60W, 80W, 120W

• Where used: manufacturing, oil & gas refineries, gas stations, offshore.

• Replaces: Flood Lights locatedin flammable areas orpotentially flammableareas.

• LED Type: COB

LED Explosion ProofFlood Light

Class I, Div. 1 - Where ignitable concentrations of flammable gases, vapors or liquids are present continuously or frequently within the atmosphere under normal operation conditions.

Class I, Div. 2 - Where ignitable concentrations of flammable gases, vapors, or liquids are present within the atmosphere under abnormal operating conditions.

Class II, Div. 1 - Where ignitable concentrations of combustible dusts are present within the atmosphere under normal operation conditions.

Class II, Div. 2 - Where ignitable concentrations of combustible dust are present within the atmosphere under abnormal operating conditions.

LED PortableRechargeable

• Sizes: 30W

• Where used: security, confined spaces, emergency power outage.

• Replaces: Portable halogenlights

• LED Type: COB

Feature/ BenefitRelationship

1. Aluminum Die-Cast Alloy Body- Completely Corrosion Resistant

2. Toughened Glass- Extremely Durable

3. Heat Sync- Good Heat Dissipation Performance- will not contribute to the heat in room, safer to handle.

4. LED Technology- Consumes 60% Less Energy Than Traditional Lights-Savings

5. Upgrade of operation- Service Life extended to over 50,000 hours- Longer lasting- hassle free- savings.

6. No Ballast- No gases and filament- Simple Design- Could be repaired- hassle free- Aesthetics.

7. Directional light- No Glare

Specifications Sheets• Two Reasons Spec Sheets – The Why1. Placing of Quantity for Budgeting Purposes2. Placing of Quality of Light for Aesthetic, Legal and Security

Purposes

Both Reasons, you should aim to be informed by asking questions so you can manipulate your LIGHT RECOMMENDATIONS according to the particular customer, instead of leaving it up to them.

• Leaving it up the customer or the Customers Electrical Consultants or Engineers to overlook the Specification sheets, would most likely result in the customer going with Fluorescent Technology.

• Specifications generally used for budgeting purposes and work with accounts to give cost for initial lumen output with the initial lighting fixture layout. It will always show that the LED cost per lumen initially would be higher than fluorescent.

Example:• XYZ company has an intended budget of $10,000 dollars-• But the specifications sheets based on Lumen Output Suggest they

should use 4 LED Fixtures costing $10,000 each.• The Fluorescents based on the same lumen output cost $2400 each • The LED is 4 times their budget. No way they will go with it.

• Solution -FOCUS ON THE PAIN of the old technology and although it’s cheaper, why they should at least give one LED fixture a try for $10,000 and then go ahead and buy some fluorescent to compliment it. Don't turn focus on the lumen cost.

Specifications Sheets

• In USA if it cost US$400 to run some lights for month in T&T it will cost $100 to run the same lights.

• Focus on:1) Heat2) Instant On3) Safety4) Frequency of Changing old system5) Aesthetics

• Do not focus on initial light output cost per lumen (SPEC SHEET) or electricity savings. They do save on electricity but in 5-6 Years

Specifications Sheets

Recommending lighting• The lower the light placed the higher the

intensity of the light- Test this idea if customer is budgeting.

• Do not need to recommend high wattage depending on application.

• Take into consideration directional light- Cannot compare lumens in 400W metal halide to 150W LED (30K lumens and 150W 15K lumens).