ISOFOOTCANDLE LINES OF HORIZONTAL ILLUMINATION

Transcription

1 Transverse Distance in Units of Mounting Heights Street Side House Side INDEPENDENT TESTING LABORATORIES, INC. 2 0 ISOFOOTCANDLE LINES OF HORIZONTAL ILLUMINATION Values based on 50 foot mounting height. 26 7/ /6 REPORT NUMBER: ITL7838 PAGE: OF 7 CATALOG NUMBER: CPSNM57A55X LUMINAIRE: CAST METAL BALLAST HOUSING, SPUN METAL REFLECTOR HOUSING, FABRICATED SEGMENTED MULTI-FACETED PREMIUM SPECULAR METAL REFLECTOR WITH PREMIUM SEMI-SPECULAR LOWER PERIMETER, FLAT DIFFUSE METAL REFLECTOR MOUNTING RING, CLEAR FLAT GLASS LENS IN FORMED SEMI-DIFFUSE METAL FRAME. LAMP: ONE 575-WATT CLEAR BT-37 PROTECTED PULSE START METAL HALIDE, VENTURE MP 575W/BU/BT-37/PS/740, VERTICAL BASE-UP POSITION. BALLAST: VENTURE V90Y550T, ACG 32 38uF CAPACITOR, VENTURE BVS-04 IGNITOR TOTAL INPUT WATTS = AT VOLTS NOTE: THIS RELATIVE PHOTOMETRIC TEST WAS PERFORMED AT RATED INPUT VOLTAGE (480VAC, 60Hz) TO THE BALLAST. REPORT BASED ON LUMENS PER LAMP. IES Cutoff Classification: Full Cutoff Checked Approved B HYRE R BEATTIE Lighting Engineer Longitudinal Distance in Units of Mounting Heights

2 REPORT NUMBER: ITL7838 PAGE: 2 OF 7 CATALOG NUMBER: CPSNM57A55X LUMINAIRE: CAST METAL BALLAST HOUSING, SPUN METAL REFLECTOR HOUSING, FABRICATED SEGMENTED MULTI-FACETED PREMIUM SPECULAR METAL REFLECTOR WITH PREMIUM SEMI-SPECULAR LOWER PERIMETER, FLAT DIFFUSE METAL REFLECTOR MOUNTING RING, CLEAR FLAT GLASS LENS IN FORMED SEMI-DIFFUSE METAL FRAME. LAMP: ONE 575-WATT CLEAR BT-37 PROTECTED PULSE START METAL HALIDE, VENTURE MP 575W/BU/BT-37/PS/740, VERTICAL BASE-UP POSITION. BALLAST: VENTURE V90Y550T, ACG 32 38uF CAPACITOR, VENTURE BVS-04 IGNITOR TOTAL INPUT WATTS = AT VOLTS NOTE: THIS RELATIVE PHOTOMETRIC TEST WAS PERFORMED AT RATED INPUT VOLTAGE (480VAC, 60Hz) TO THE BALLAST. REPORT BASED ON LUMENS PER LAMP. MAXIMUM PLANE AND MAXIMUM CONE PLOTS OF CANDELA CANDELA 90 HOUSE SIDE 90 STREET SIDE VERTICAL PLANE THROUGH MAXIMUM CANDELA CONE THROUGH MAXIMUM CANDELA 70.0 (Degrees Vertical) 20.0 (Degrees Horizontal) = 6255

3 REPORT NUMBER: ITL7838 PAGE: 3 OF 7 COEFFICIENTS OF UTILIZATION AND FLUX DISTRIBUTION Coefficients of Utilization STREET SIDE HOUSE SIDE Street Width / Mounting Height LUMENS PERCENT OF LAMP DOWNWARD STREET SIDE DOWNWARD HOUSE SIDE DOWNWARD TOTAL UPWARD STREET SIDE UPWARD HOUSE SIDE UPWARD TOTAL TOTAL FLUX ALL CANDELA, LUMENS AND COEFFICIENT OF UTILIZATION VALUES IN THIS REPORT ARE BASED ON RELATIVE PHOTOMETRY WHICH ASSUMES A BALLAST FACTOR OF.00. ANY CALCULATIONS PREPARED FROM THESE DATA SHOULD INCLUDE AN APPROPRIATE BALLAST FACTOR.

4 REPORT NUMBER: ITL7838 PAGE: 4 OF 7 FLUX DISTRIBUTION BY SOLID ANGLE (PER IESNA TM-5-, LUMINAIRE CLASSIFICATION SYSTEM FOR OUTDOOR LUMINAIRES) PERCENT BUG OF ZONE LUMENS LAMP RATINGS FORWARD LIGHT FL ( 0-30) FM ( 30-60) FH ( 60-80) G4 FVH( 80-90) G4 BACK LIGHT BL ( 0-30) B3 BM ( 30-60) B5 BH ( 60-80) B5 G4 BVH( 80-90) G4 UPLIGHT UL ( 90-00) U0 UH (00-80) U0 TRAPPED LIGHT TOTAL FLUX BACKLIGHT, UPLIGHT, AND GLARE (BUG) RATINGS (PER ADDENDUM A FOR IESNA TM-5-) BUG RATING: B5 U0 G4

5 REPORT NUMBER: ITL7838 PAGE: 5 OF 7 CANDELA TABULATION LATERAL ANGLE << V E R T I C A L A N G L E PLANE OF MAXIMUM CANDELA CONE OF MAXIMUM CANDELA

6 REPORT NUMBER: ITL7838 PAGE: 6 OF 7 CANDELA TABULATION LATERAL ANGLE << V E R T I C A L A N G L E CONE OF MAXIMUM CANDELA

7 REPORT NUMBER: ITL7838 PAGE: 7 OF 7 5-DEGREE 0-DEGREE ZONAL LUMEN SUMMARY ZONAL LUMEN SUMMARY