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HomeMy WebLinkAboutC_Lighting Impingment Response 1_180604_v1.pdf Lighting Impingment Response 2018-0531.docx 10604 NE 38th Place, Suite 205, Kirkland, WA 98033  (425) 522-1000  (425) 828-2622 Fax 12730 E. Mirabeau Pkwy, Suite 300, Spokane Valley, WA 99216  (509) 922-7897  (509) 922-1898 Fax 5/31/2018 The Boeing Company 998 Logan Ave N Renton, WA 98057 Attention: Mark Clement Boeing Permit Specialist Subject: 4-87 Mitigation Hangar, Boeing Project # C180242 Lighting Impingement Response Dear Mr. Clement: I have reviewed the comments from the Muckleshoot Indian Tribe Fisheries Division Habitat Program’s Karen Walter and would like to address her comments regarding cumulative light contributions onto Lake Washington. Attached to this letter are fixture cutsheets and lighting model calculations used in the design of the 4-87 Mitigation Hangar building. Casne Engineering has been involved in, and performed Lighting Impingement Studies for, several projects where lighting modifications have been made adjacent to both the Cedar River and Lake Washington. We are familiar with the concerns that Boeing, the City of Renton, and the Muckleshoot Indian Tribe put on minimizing light pollution on these nearby bodies of water and the surrounding wildlife, and have prioritized this when discussing the design of exterior lighting for the 4-87 Mitigation Hangar building. To effectively minimize light impingement on to Lake Washington all fixtures selected to be installed for pedestrian egress lighting on the exterior perimeter of the 4-87 building are fully cutoff, fully shielded, IDA Dark Sky approved, and not to be installed at an elevation higher than 12-feet above grade. These are identified in the attached lighting model as fixtures 1 and 2. Located on the west side of the 4-87 building, four (4) floodlights are to be installed at an elevation of approximately 80-feet above grade. These fixtures, identified as fixture 3 in the attached lighting model, are to be aimed downward, directly at the aircraft, and designed specifically to be pointed westward to avoid impinging light on to Lake Washington. These fixtures will have manual controls and are not designed to automatically turn on at sunset, and shall only be used when performing maintenance on aircraft located outside of the 4 -87 building’s hangar doors. The attached lighting model also shows calculated, additional, light levels at the shoreline of Lake Washington, with results averaging less than one-tenth of one foot-candle. Sincerely, Derek A. Townsend Engineering Project Manager RevisionsDate#CommentsMitigation HangarRenton, WADrawn: C. LinderChecked: D. TownsendDate: 05.30.18Page 1 of 1 A 5 4.5 4 3.5 35.5 EE AA BB CC DD 5.86.3 B737-900737-9000.9 1.4 2.1 2.3 0.8 1.2 1.8 1.8 0.7 1.1 1.9 2.1 0.8 1.0 1.4 1.4 1.9 0.7 0.3 0.2 4.8 1.3 0.5 0.3 1.0 1.3 1.0 0.5 3.0 3.9 2.0 0.8 10.78.6 2.9 1.0 4.1 4.8 2.3 0.9 0.7 1.4 1.2 0.7 0.3 0.8 0.9 0.6 1.0 1.9 1.5 0.8 6.3 6.2 2.5 1.0 9.3 7.9 2.8 1.0 1.9 2.9 1.8 0.8 0.4 0.9 0.9 0.6 0.4 0.9 0.9 0.6 1.8 2.8 1.8 0.8 9.2 7.9 2.8 1.0 6.5 6.3 2.5 0.9 1.8 2.2 1.4 0.7 5.5 1.5 0.7 0.4 5.4 1.4 0.5 0.2 4.5 1.4 0.5 0.2 12.4 0.6 0.5 0.5 0.6 4.0 2.7 0.5 0.5 0.5 0.7 12.7 2.5 2.2 1.6 1.5 2.1 3.2 3.0 1.9 1.5 1.6 2.2 2.4 1.7 1.8 1.5 1.6 2.2 3.0 2.9 2.0 1.5 1.5 1.8 1.6 1.1 1.2 1.2 1.3 1.6 1.9 1.9 1.5 1.2 1.1 1.1 1.0 0.7 0.8 0.9 0.9 1.1 1.2 1.2 1.1 0.9 0.8 0.8 0.6 0.5 0.6 0.6 0.7 0.8 0.8 0.8 0.8 0.6 0.6 0.5 0.4 0.3 0.4 0.4 0.5 0.6 0.6 0.6 0.5 0.5 0.4 0.4 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 0.0 0.2 4 FXLED300SFN 0.850 Flood Light - 300W 316.1 35087 Luminaire Schedule Symbol Qty Label LLF Description Lum. Watts Lum. Lumens 4 G400PM00LWR 0.200 Existing Pole - 400W 450 29828 10 WPLED52N 0.850 Wall Pack - 52W 58.2 7236 5 WPLED10N 0.850 Wall Pack - 10W 12.2 1208 Calculation Summary Label Units Avg Max Avg/Min Max/Min Hangar North_Ground Fc 2.30 10.7 11.50 53.50 Hangar West_Planar Fc 1.49 12.7 4.97 42.33 South Lot_Ground Fc 1.33 2.3 1.90 3.29 WPLED52N LED 52W Wallpacks. 3 cutoff options. Patent Pending thermal management system. 100,000 hour L70 lifespan. 5-year, no-compromise warranty. Color: Bronze Weight: 17.6 lbs Project:Type: Prepared By:Date: Driver Info Type:Constant Current 120V:0.51A 208V:0.33A 240V:0.29A 277V:0.24A Input Watts:58W Efficiency:89% LED Info Watts:52W Color Temp:4000K Color Accuracy:72 CRI L70 Lifespan:100000 Lumens:7236 Efficacy:124 LPW Technical Specifications Listings UL Listing: Suitable for wet locations DLC Listed: This product is on the Design Lights Consortium (DLC) Qualified Products List and is eligible for rebates from DLC Member Utilities. DLC Product Code: P00001742 IESNA LM-79 & IESNA LM-80 Testing: RAB LED luminaires have been tested by an independent laboratory in accordance with IESNA LM- 79 and 80, and have received the Department of Energy "Lighting Facts" label LED Characteristics Lifespan: 100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations LEDs: Two (2) multi-chip, high-output, long-life LEDs Color Consistency: 3-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color Color Stability: LED color temperature is warrantied to shift no more than 200K in CCT over a 5 year period Color Uniformity: RAB's range of CCT (Correlated Color Temperature) follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377- 2017. Electrical Drivers: Two drivers, constant current, 720mA, Class 2, 100 - 277V, 50 - 60 Hz, 100 - 277VAC .8 Amps. THD: 6.5% at 120V, 7.8% at 277V Power Factor: 99.3% at 120V, 97.2% at 277V Surge Protection: 6kV Construction Ambient Temperature: SuitableFor use in 40°C (104°F) ambient temperatures Cold Weather Starting: Minimum starting temperature is -40°C (-40°F) Housing: Precision die cast aluminum housing, lens frame Mounting: Die-cast aluminum wall bracket with (5) 1/2" conduit openings with plugs. Two-piece bracket with tether for ease of installation and wiring. Arm: Die-cast aluminum with wiring access plate Cutoff: Standard (15°) Reflector: Specular vacuum-metallized polycarbonate Gaskets: High temperature silicone Lens: Tempered glass Finish: Formulated for high-durability and long lasting color Green Technology: Mercury and UV-free. RoHS compliant components. Polyester powder coat finish formulated without the use of VOCs or toxic heavy metals. Other Warranty: RAB warrants that our LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user, including coverage of light output, color stability, driver performance and fixture finish. Patents: The WPLED design is protected by patents in the U.S. Pat D653,377, Canada Pat. 142252, China Pat. ZL201130356930.8, and Mexico Pat. 36921 and pending patent in TW. Replacement: Replaces 250W HID Need help? Tech help line: (888) RAB-1000 Email: sales@rabweb.com Website: www.rabweb.com Copyright © 2018 RAB Lighting Inc. All Rights Reserved Note: Specifications are subject to change at any time without notice Page 1 of 2 WPLED52N Technical Specifications (continued) Other Buy American Act Compliance: RAB values USA manufacturing! Upon request, RAB may be able to manufacture this product to be compliant with the Buy American Act (BAA). Please contact customer service to request a quote for the product to be made BAA compliant. Optical BUG Rating: B0 U2 G3 Dimensions Features High performance LED light engine Maintains 70% of initial lumens at 100,000 hours Weatherproof high temperature silicone gaskets Superior heat sinking with die cast aluminum housing and external fins Replaces 250W MH Traditional wallpack look from the front 3 cutoff options 5-year, no-compromise warranty Ordering Matrix Family Cutoff Wattage Color Temp Finish Driver Options Options WPLED 52 N Blank = Standard (15°) C = Cutoff (7.5°) FC = Full Cutoff (0°) 80 = 80W 52 = 52W Blank = 5000K (Cool) N = 4000K (Neutral) Y = 3000K (Warm) Blank = Bronze W = White Blank = 120-277V /480 = 480V /BL = Bi-Level /D10 = 0-10V Dimming Blank = No Option /PCS = 120V Swivel Photocell /PCS2 = 277V Swivel Photocell /PCS4 = 480V Swivel Photocell /LC = Lightcloud® Need help? Tech help line: (888) RAB-1000 Email: sales@rabweb.com Website: www.rabweb.com Copyright © 2018 RAB Lighting Inc. All Rights Reserved Note: Specifications are subject to change at any time without notice Page 2 of 2 WPLED10N LED 10W & 13 Wallpacks. Patent Pending thermal management system. 100,000 hour L70 lifespan. 5-year, no-compromise warranty. Color: Bronze Weight: 3.3 lbs Project:Type: Prepared By:Date: Driver Info Type:Constant Current 120V:0.1A 208V:0.07A 240V:0.06A 277V:0.05A Input Watts:12W Efficiency:82% LED Info Watts:10W Color Temp:4000K Color Accuracy:83 CRI L70 Lifespan:100000 Lumens:1208 Efficacy:99 LPW Technical Specifications Listings UL Listing: Suitable for Wet Locations as a Downlight. Suitable for Damp Locations as an Uplight. Wall Mount only. Suitable for Mounting within 4ft. of ground. Dark Sky Approved: The International Dark Sky Association has approved this product as a full cutoff, fully shielded luminaire IESNA LM-79 & IESNA LM-80 Testing: RAB LED luminaires have been tested by an independent laboratory in accordance with IESNA LM- 79 and 80, and have received the Department of Energy "Lighting Facts" label LED Characteristics Lifespan: 100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations Color Consistency: 3-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color Color Stability: LED color temperature is warrantied to shift no more than 200K in CCT over a 5 year period Color Uniformity: RAB's range of CCT (Correlated Color Temperature) follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377- 2017. Lumen Maintenance: The LED will deliver 70% of its initial lumens at 100,000 hours of operation Construction Finish: Formulated for high-durability and long lasting color Cold Weather Starting: Minimum starting temperature is -40°C (-40°F) Maximum Ambient Temperature: Suitable for use in 40°C (104°F) ambient temperatures Thermal Management: Cast aluminum Thermal Management system for optimal heat sinking. The LPACK is designed for cool operation, most efficient output and maximum LED life by minimizing LED junction temperature. Housing: Precision die cast aluminum housing, lens frame Mounting: Surface plate and Junction box Green Technology: Mercury and UV-free. RoHS compliant components. Polyester powder coat finish formulated without the use of VOCs or toxic heavy metals. For use on LEED Buildings: IDA Dark Sky Approval means that this fixture can be used to achieve LEED Credits for Light Pollution Reduction Gaskets: High Temperature Silicone Electrical Driver: Multi-chip 10W high output long life LED Driver Constant Current, Class II, 120V-240V, 50/60/ Hz, 350mA Other Patents: The design of the LPACK is protected by U.S. Pat. D604,004 and patents pending in Canada, China and Taiwan. Patents: The LPACK design is protected under patents in the U.S. Pat. D608,040, Canada Pat. 130,243, China Pat. 200930183252.2, and pending patents in Taiwan and Mexico. Warranty: RAB warrants that our LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user, including coverage of light output, color stability, driver performance and fixture finish. Equivalency: Equivalent to 70W Metal Halide HID Replacement Range: Replaces 35-100W Metal Halide Buy American Act Compliance: RAB values USA manufacturing! Upon request, RAB may be able to manufacture this product to be compliant with the Buy American Act (BAA). Please contact customer service to request a quote for the product to be made BAA compliant. Need help? Tech help line: (888) RAB-1000 Email: sales@rabweb.com Website: www.rabweb.com Copyright © 2018 RAB Lighting Inc. All Rights Reserved Note: Specifications are subject to change at any time without notice Page 1 of 2 WPLED10N Dimensions Features High performance LED light engine Maintains 70% of initial lumens at 100,000 hours Weatherproof high temperature silicone gaskets Superior heat sinking with die cast aluminum housing and external fins 5-year, no-compromise warranty Ordering Matrix Family Wattage Color Temp Sensor Surface Plate Surface Place Finish Photocell WPLED 10 = 10W 13 = 13W Blank = 5000K (Cool) Y = 3000K (Warm) N = 4000K (Neutral) Blank = No Sensor MS = Mini Sensor Blank = No Surface Plate S = Surface Plate Blank = Bronze W = White Blank = No Photocell /PC = 120V Button /PCS = 120V Swivel /PC2 = 277V Button Need help? Tech help line: (888) RAB-1000 Email: sales@rabweb.com Website: www.rabweb.com Copyright © 2018 RAB Lighting Inc. All Rights Reserved Note: Specifications are subject to change at any time without notice Page 2 of 2 FXLED300SFN Ultra high output, high efficiency LED floodlight with NEMA Types: 7H x 6V, 6H x 4V, 4H x 6V, 5H x 5V and 3H x 3V. Patent Pending airflow technology ensures long LED and driver lifespan. Use for general and security lighting for large areas, building facades, signs and landscapes. Color: Bronze Weight: 66.1 lbs Project:Type: Prepared By:Date: Driver Info Type:Constant Current 120V:2.65A 208V:1.59A 240V:1.38A 277V:1.17A Input Watts:316W Efficiency:95% LED Info Watts:300W Color Temp:4000K Color Accuracy:82 CRI L70 Lifespan:100000 Lumens:34800 Efficacy:110 LPW Technical Specifications Listings UL Listing: Suitable for wet locations. Suitable for ground mounting. IESNA LM-79 & LM-80 Testing: RAB LED luminaries have been tested by an independent laboratory in accordance with IESNA LM- 79 and LM-80, and have been received the Department of Energy "Lighting Facts" label DLC Listed: This product is on the Design Lights Consortium (DLC) Qualified Products List and is eligible for rebates from DLC Member Utilities. DLC Product Code: P7HRCS9H Electrical Drivers: Constant Current, 1050mA, 50/60 Hz, 120-277V, 4 kV surge protection, 120V: 2.65A, 208V: 1.59A, 240V: 1.38A, 277V: 1.17A, THD <20%, Power Factor: 99% THD: 7.0% at 120V, 11.0% at 277V Optical NEMA Type: NEMA Beam Spread of 7H x 6V LED Characteristics Lifespan: 100,000-hour LED lifespan based on IES LM-80 results and TM-21 calculations LEDs: Multip-chip, high-output, long-life LEDs Color Consistency: 3-step MacAdam Ellipse binning to achieve consistent fixture-to-fixture color Color Stability: LED color temperature is warrantied to shift no more than 200K in CCT over a 5 year period Color Uniformity: RAB's range of CCT (Correlated Color Temperature) follows the guidelines of the American National Standard for Specifications for the Chromaticity of Solid State Lighting (SSL) Products, ANSI C78.377- 2017. Construction IP Rating: Ingress Protection rating of IP66 for dust and water Maximum Ambient Temperature: Suitable for use in 40°C (104°F) ambient temperatures Effective Projected Area: EPA = 4 Cold Weather Starting: Minimum starting temperature is -40°C (-40°F) Thermal Management: Superior thermal management with external "Air-Flow" fins Lens: Tempered glass lens Housing: Die-cast aluminum housing and door frame Mounting: Heavy-duty Slipfitter for 2 3/8"OD pipe Reflector: Specular and semi-specular vacuum metalized polycarbonate Gaskets: High-temperature silicone gaskets Finish: Formulated for high-durability and long lasting color Green Technology: Mercury and UV-free. RoHS compliant components. Polyester powder coat finish formulated without the use of VOCs or toxic heavy metals. Other Warranty: RAB warrants that our LED products will be free from defects in materials and workmanship for a period of five (5) years from the date of delivery to the end user, including coverage of light output, color stability, driver performance and fixture finish. American Bureau of Shipping (ABS) : For use on Mobile Offshore Drilling Units (MODU) and shipping vessels Replacement: Replaces 1000W Metal Halide Need help? Tech help line: (888) RAB-1000 Email: sales@rabweb.com Website: www.rabweb.com Copyright © 2018 RAB Lighting Inc. All Rights Reserved Note: Specifications are subject to change at any time without notice Page 1 of 2 FXLED300SFN Technical Specifications (continued) Other BAA Compliance: Click for BAA compliance. Buy American Act Compliance: RAB values USA manufacturing! Upon request, RAB may be able to manufacture this product to be compliant with the Buy American Act (BAA). Please contact customer service to request a quote for the product to be made BAA compliant. Dimensions Features 300W replaces 1000 MH floodlights 100,000-hour LED lifespan 5-year No Compromise Warranty Ordering Matrix Family Wattage Mounting Color Temp NEMA Type Finish Driver Options Options FXLED 300 SF N 200 = 200W 300 = 300W SF = Slipfitter T = Trunnion Blank = 5000K (Cool) N = 4000K (Neutral) Y = 3000K (Warm) Blank = 7H x 6V B64 = 6H x 4V B55 = 5H x 5V B33 = 3H x 3V B46 = 4H x 6V Blank = Bronze W = White Blank = 120V /480 = 480V /BL = Bi-Level (Slipfitters only) /D10 = 0-10V Dimming Blank = No option /PCS = 120V Swivel /PCS2 = 277V Swivel /PCT = 120-277V Twistlock /PCT4 = 480V Twistlock /PCS4 = 480V Swivel /LC = Lightcloud® Controller Need help? Tech help line: (888) RAB-1000 Email: sales@rabweb.com Website: www.rabweb.com Copyright © 2018 RAB Lighting Inc. All Rights Reserved Note: Specifications are subject to change at any time without notice Page 2 of 2