Welcome, to Altech Academy!

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Jocelin O’Neal’
5 years ago
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1 Welcome, to Altech Academy!

2 Fixture Arrangements

3 Distribution Comparison ALAS 120W 135

4 ALAS SBAS ALAS to SBAS

5 Information needed for Photometrics: CAD file, either.dwg or DXF file. (Preferred) Sketch with dimensions and distances applied to the sketch. Open exterior parking lots, we can typically use an address. Layout of existing fixtures, with distances between fixtures and walls/obstructions. Mounting heights. Mounting types. Mounting configuration. (heads per pole, direction) Existing lamp type(s) Existing wattages. Number of lamps per fixture. Lighting Layouts

7 Photometric/Rendering

8 Common Lamp Types Incandescent Slowly disappearing. Halogen Incandescent's better looking cousin. Fluorescent T12, T8, T5, HO, etc.. - everywhere we look, there it is. Compact Fluorescent (CFL) The cousin we had to put up with for a while, but no one really liked. Induction the step child to fluorescent that, try as we did, no one seemed to make a lasting connection with it. Types

9 Mercury Vapor OG HID not a lot of it around the bad uncle who got 'sent' away. LPS(Low Pressure Sodium)- The ugly aunt who tends to overstay her welcome. HPS(High Pressure Sodium) The ugly cousin. Works hard though, so everyone puts up with it. Metal Halide The family favorite (until now). Has had a few makeovers, but age is catching up. High Intensity Discharge (HID)

10 Notice the bulb shaped arc tube a sign it's either MH or MV. Whiter, crisper light than HPS, not as good as Halogen or Incandescent. Pulse Start, and Ceramic MH technologies save energy and improve color. Used in Car Dealership Lots and warehouses. Requires a transformer. Life ranges to 15,000 hrs. More for Pulse Start MH. Metal Halide

11 Metal Halide

12 Notice the thin, ceramic arc tube. Yellow/orange light. Very low CRI Better efficacy and longer life than MH Cold storages or large warehouses where detail isn't important. Exterior Lighting Requires a Transformer Life ranges to 20,000 hrs HPS (High Pressure Sodium)

13 HPS

14 Low Pressure Sodium

15 The new big thing despite being around since the 60's. LED is a Point-Source of light. Come in an array of colors determined by the materials in the semiconductors. White requires mixing RBG LED's or a Blue LED with a Phosphor coating. LED's require a driver to regulate power input. Life of 30,000 to 100,000 hrs. LED

16 Although the LEDs put out very little heat, the semiconductors do, so need to have heat sinks. Heat is the enemy of LEDs, and will permanently choke, or reduce LED light output. LED is very versatile. LED is in a state of constant evolution. LED

17 L70 Although it s a term to describe the life of an LED light source, it gives the time frame an LED light source reaches 70% of its rated output. L90 similarly defines the length of time an LED light source reaches 90% of its rated output. LM79, LM-80, TM21 are IESNA approved methods for testing LED light sources. LED Terms

18 CRI Color Rendering Index How well it shows color On a scale of 1 to 100 Terminology

19 Kelvin Correlated Color Temperature (CCT) Lamp Color The higher the number, the whiter, or bluer the color. Common colors: 2700, 3500, 4100, 5000, often times spoken about like: 27K, 41K. The part of lighting that affects mood Color

20 Luminance - Brightness created by light reflected from a surface. Illuminance Light arriving at a surface, expressed in lumens per unit area; 1 lumen per square foot equals 1 footcandle, while 1 lumen per square meter equals 1lux. Lumen Brightness -A unit of luminous flux; overall light output; quantity of light, expressed in lumens FC Foot-Candle. A unit of measure for the density of light as it reaches a surface. One foot-candle is equal to 1 lumen per square foot. Candela very similar to Lumens Luminance Vs. Illuminance

To effectively compare an LED fixture to a traditional fixture, we need to compare based on Fixture Lumens (Luminaire Lumens) and not lamp lumens.

21 To effectively compare an LED fixture to a traditional fixture, we need to compare based on Fixture Lumens (Luminaire Lumens) and not lamp lumens. Traditional lamps require optics to redirect light outside the fixture. Light gets reflected back to the bulb. Energy is lost with each reflection. Luminaire Light Loss as dust collects. Less than 25% of lamp lumens make it to the work plane. A fixture's total lumens does not account for this. LED can be aimed and directed outside the fixture. Less energy lost as light gets redirected. More lumens make it to the work plane, requiring fewer lumens to be emitted by the source. Total Vs Delivered Lumens

22 Efficacy The ratio of light from a lamp to the electrical power consumed, including ballast losses, expressed as lumens per watt. Efficiency is stated in percentage - based on the ratio of total energy in vs useful energy out - so if an LED is 30% efficient and it's consuming 30W, it's outputting 3W of light (useful energy) and 27W of heat (wasted energy). Metal Halides are about 24% efficient while Incandescent bulbs are 2-4%. More Terms

23 Human vision consists of Rods and Cones. Rods are responsible for night vision AKA Scotopic Vision. Rods have higher sensitivity towards blue color temperatures. Rods account for part of the human eye s perception of brightness. A 5000K color temperature is perceived as being brighter than a 3000K. Cones are used to see color AKA Photopic Vision. Need more light to activate than Rods do. There are three types of cones: Red, Blue and Green. Cones are used to see color AKA Photopic Vision. Need more light to activate than Rods do. There are three types of cones: Red, Blue and Green. Scotopic/Photopic Vision

24 S/P Ratios

25 Sample Photopic/Scotopic

26 Distribution

27 Though no longer a classification recognized by the IES, they are terms that still get referred to. Full cutoff The luminous intensity (in candelas) at or above an angle of 90 above nadir is zero, and the luminous intensity (in candelas) at or above a vertical angle of 80 above nadir does not numerically exceed 10% of the luminous flux (in lumens) of the lamp or lamps in the luminaire. Cutoff The luminous intensity (in candelas) at or above an angle of 90 above nadir does not numerically exceed 2.5% of the luminous flux (in lumens) of the lamp or lamps in the luminaire, and the luminous intensity (in candelas) at or above a vertical angle of 80 above nadir does not numerically exceed 10% of the luminous flux (in lumens) of the lamp or lamps in the luminaire. Semicutoff The luminous intensity (in candelas) at or above an angle of 90 above nadir does not numerically exceed 5% of the luminous flux (in lumens) of the lamp or lamps in the luminaire, and the luminous intensity (in candelas) at or above a vertical angle of 80 above nadir does not numerically exceed 20% of the luminous flux (in lumens) of the lamp or lamps in the luminaire. Noncutoff There is no candela limitation in the zone above maximum candela. Cut Off Classifications

TM15 BUG Ratings as apposed to Cutoff Backlight, which creates light trespass onto adjacent sites. Uplight, which causes artificial sky glow. Glare, which can be annoying or visually disabling.

28 TM15 BUG Ratings as apposed to Cutoff Backlight, which creates light trespass onto adjacent sites. Uplight, which causes artificial sky glow. Glare, which can be annoying or visually disabling. The G rating takes into account the amount of frontlight in the FH and FVH zones as well as BH and BVH zones. Rated on a scale of 0-5. Number scale means different things depending on the distribution type. Uplight for an exterior area lighter should be as low as possible 0m is ideal full cutoff Given as BUG 1,0,3 BUG Ratings

29 LUMINAIRE A complete lighting unit which contains a lamp, housing, ballast, sockets and any other necessary components. LUMEN DEPRECIATION The decrease in lumen output of a light source over time; every lamp type has a unique lumen depreciation curve (sometimes called a lumen maintenance curve) depicting the pattern of decreasing light output LLD Lamp Lumen Depreciation Factor. The multiplier to be used in illumination calculations to relate the initial rated output of light sources to the anticipated minimum rated output based on the relamping program to be used. Mean Lumens). LLF- Light Loss Factor. A factor used in calculating illuminance after a given period of time and under given conditions. It takes into account temperature and voltage variations, dirt accumulation. LUMEN MAINTENANCE The deterioration in the amount of light that is emitted from a lamp over time. A lamp with a good lumen maintenance will emit a consistent amount of light over its lifetime, emitting as much as 90% of its original capability at the end of its lifespan. A lamp with poor lumen maintenance will lose as much as 50% of its ability to emit light over time Gratuitous Definitions

30 IP. First digit: Second digit: Ingress of solid objects No protection No protection Protected against solid objects over 50mm e.g. hands, large tools. Protected against solid objects over 12.5mm e.g. hands, large tools. Protected against solid objects over 2.5mm e.g. wire, small tools. Protected against solid objects over 1.0mm e.g. wires. Ingress of liquids Protected against vertically falling drops of water or condensation. Protected against falling drops of water, if the case is disposed up to 15 from vertical. Protected against sprays of water from any direction, even if the case is disposed up to 60from vertical. Protected against splash water from any direction. Limited protection against dust ingress. Protected against low pressure water jets from any direction. Limited ingress permitted. (no harmful deposit) Totally protected against dust ingress. Protected against high pressure water jets from any direction. Limited ingress permitted. N/A Protected against short periods of immersion in water. N/A Protected against long, durable periods of immersion in water. 9 N/A Protected against close- range high pressure, high temperature spray downs. IP Ratings

31 Fixtures Product Types

32 Meanwell Drivers 120V-277V (standard), or 480V. 4kV Surge suppression built in. Philips LED chips 10 Year warranty for most fixtures 480V driver will reduce that warranty to 5 yrs. Die Cast aluminum fixture bodies. Multiple lumen packages offer flexible pricing and a range of applications. Operating temperature ranges of -30 to 150 F. (130 in some) All of our product is DLC 4.2 Qualified. Available CCT of 3000K to 5,700K in ranges of 5000K General Information

33 Acrylic: Light weight. Impact resistant. UV resistant less yellowing than Polycarbonate. Tempered Glass: 4 to 5 times stronger than annealed glass. Difficult to break. When broken, disintegrates into small pieces, not dangerous shards. Lenses

Battery Backup drivers are large, and wire intercepts the driver wire going to the LED board.

34 Drivers convert the 120V-277V AC power to 12 to 36V DC and regulates it for power spikes. Wiring for the drivers are Green/Yellow (Ground), Brown (Hot), and Blue (Neutral), as apposed to green, black and white. Battery Backup drivers are large, and wire intercepts the driver wire going to the LED board. Customer can supply their own, but they need to be made for LED. Step down transformers intercept the power before it gets to the fixture, to convert power from 480V to 277V. If the Panel is a 480V/277V panel, the site could also convert to 277V at the panel. Electrical

35 CRI > 80 vs HID at Dimmable and controllable. Motion sensors allow light to be dimmed, then brought up to full bright a great security feature. 100,000 Hr. life, versus 8,000 to 24,000 Hrs. for HID. Reduces on going maintenance, increases security. Brand new system, new, complete system life, warranty. Retrofit just changes the lamp and ballast. Fixture, socket, wiring, lens, reflector all are already old. Benefits and Strategy

$Refracts the light and reduces glare.$

36 Back-plate for easy installation. Optional shield to reduce up light. Motion Sensor and Dimming Options 10 Year Warranty IP65 Prismatic Glass lens. Refracts the light and reduces glare. Die Cast Aluminum Body 110 Lumens per Watt Wattages: 28, 40, 60, 90 CRI > Beam Angle Wall Pack WPDS

beam angle Colors: Black, Bronze, Gray, Silver

37 Wattages: 10W, 28W, 40W, 80W, 90W. Lumen packages: 130 and in 1 dimming function 1-10Vdc, PWM, Resistance 7 year warranty Die cast aluminum body Glass Lens IP65 rated 120 beam angle Colors: Black, Bronze, Gray, Silver Other colors require a minimum order of 100. Motion Sensor Photocell Canopy - LBSS

38 60 and 120 beam angles Wattages: 60W, 100W, 150W, 240W, 320W. Lumen packages: 130,165, 185 Wattage Equivalencies: 250W- 1500W MH. 3 in 1 dimming function 10 year warranty Die cast aluminum body Glass Lens IP67 rated CRI 83+ Colors: Black, Bronze, Gray, Silver Motion Sensor with daylight and dimming functions. Frosted and clear glass options. Hook, yoke and pendant mount options. HBUFO

3 in 1 dimming function 1-10Vdc, PWM, Resistance 5 year warranty IP44

39 Wattages: 100W, 150W, 240W Lumen packages: 110 and 135 Wattage Equivalencies: W MH. 3 in 1 dimming function 1-10Vdc, PWM, Resistance 5 year warranty IP44 rated Die cast aluminum body Glass HBRS 60 beam angle Acrylic Reflector HBIS 60 and 100 beam angle Aluminum Reflector HBIS and HBRS

40 Options

41 Wattages: 35W, 50W, 80W, 100W, 120W, 150W Lumen packages: 150, 165, in 1 dimming function 1-10Vdc, PWM, Resistance 10 year warranty Die cast aluminum body Acrylic lenses IP65 rated Distribution types: T3, T4 and T5 Colors: Black, Bronze, Gray, Silver Adjustable Slip Fitter Arm Mount Motion Sensor Photocell Area Lighters

receptacle adds two way communication and other smart control

42 Twist lock receptacles (SBAS only) 3- pin receptacle on/off photocell control 5- Pin receptacle adds dimming capability 7- pin receptacle adds two way communication and other smart control capabilities Dusk to dawn photocell Step Down transformer Components- Area Lights

43 Area Light Mounting

44 For ALAS and SBAS Fixtures Type 3 Type 4 Type 5 Distribution Types

45 No room for Batteries

46 Arm Slip Fitter Mast arm Tenon Adaptors: Verticle, Twin 90, Twin 180, Triple 90, quad 90. For Square (above) and Round poles. Vertical Wall adaptor Pole Top tenon Adaptor Bull Horns Flood Mount/ Light Bar Brackets for wood poles *Altech does not provide all of these options, so check your price list. Mounting Types

47 Wall Packs SBAS ALAS HBUFO Low Bay 5 to 1 4 to 1 All Others: HBIS HBRS Troffers FLIS * Using base lumen package at 57K Wattage Equivalencies

48 Wattages: 40W, 60W, 90W, 120W, 150W Lumen packages: 130 and 145 Wattage equivalencies: 150W 600W MH 3 in 1 dimming function 120W and 150W Version only 5 year warranty Die cast aluminum body Glass Lens IP65 rated 120 beam angle Motion Sensor Photocell Yoke Mount Flood Light

49 Wattages: 40W, and 60W 110 Lumens per watt. Wattage Equivalencies: W 0-10V Dimming 140 Max Temp 5 year warranty Acrylic body with Aluminum frame for the LED s. Acrylic lens frosted or clear. IP67 rated 220 beam angle. CRI 83+ Colors: White Motion Sensor with daylight and dimming functions. Utilizes LED strips, rather than TLED lamps. Vapor Tight

Wattages: 40W, and 60W 110 Lumens per watt. Wattage Equivalencies: 144 216W 0-10V Dimming 140 Max Temp 5 year warranty Acrylic body with Aluminum frame.

50 Wattages: 40W, and 60W 110 Lumens per watt. Wattage Equivalencies: W 0-10V Dimming 140 Max Temp 5 year warranty Acrylic body with Aluminum frame. Acrylic lens frosted or clear. IP44 rated 220 beam angle. CRI 83+ Colors: White Utilizes LED strips, rather than TLED lamps. 100,000 Hour LM70 Life Troffers

51 Push Button Mounts inside the fixture. Twist Lock 480V. Requires a socket. 3 pin to 7 pin sockets allow for smart controls Socketed fixtures without a control need a shorting cap. Photocells can be used for on/off, or for dimming. Photocells

52 Most of our product comes automatic with 3 in 1 dimming Resistance PWM (Pulse Width Modulation) 1-10V low voltage. Two sets of wires: 1 Power 2 - LV Dimming Troffers and Vapor Tight 0-10V. Dimming Functions

53 *Primary thing to remember, is that the Dimmer has to be compatible with LED.

54 BRI812A ALAS and SBAS - AE- S- PSDMS- RC BRI812B UFO and High Bays- AE- S- HBDMS- RC Microwave Sensor Step dimming Up to 50 Mounting Height Step Dimming Sensor w/remote

55 Wall Packs Canopy Vapor Tight Troffer Microwave Step Dimming 8 to 20 Mounting Height BRI810 and RC101

56 Aside from the BRI812 and 810 Altech doesn't supply controls right now. Key point the controls need to be compatible with LED Controls Summary

57 Our product is 4.2 Product has to be UL Each fixture type by CCT has to be listed. Each fixture line has a parent. Lumen output cannot be lower than listed Okay to be higher. DLC

58 Fixture Wattages Lumen Packages ALAS- 35, 50, 80, 100, 120, , 165, 180 SBAS 150, 200, , 165, 180 HBUFO 60, 100, 150, 240, , 165, 185 HBIS HBRS WPDS WPSS FLIS 100, 150, 240, 100, 150, , 40, 60, , 60, 90, 120, , , , 135, By the Numbers

59 Fixture Wattages Lumen Packages VT4S TR22 - TR24-40, ish TR14 - LBSS ,40,60, ,145 SLNG- 20, By the Numbers

60 NEC National Electric Code -Updated every 3 years -Not every state uses the same release UL Underwriters Laboratory -Product Safety DLC Design Lights Consortium -Establishes Product Quality Specifications Fixtures, Lamps, and now Integrated Controls -QPL is based on DLC. IESNA Illuminating Engineering Society -Establishes lighting standards and recommendations Energy Star Standards for Energy Efficiency primarily lamps Organizations

Welcome, to Altech Academy!

Welcome, to Altech Academy! Lighting Revolution Lighting is a Science and an Art IESNA - The Illuminating Engineering Society of North America - www.ies.org AIA - The American Institute of Architects -