YY4-GKLED28WLED FLOODLIGHT

LED Floodlight User Manual 1. Instruction To ease the installation process and ensure the optimal performance of the product purchased, carry out the installation procedure in compliance with the following safety regulations. • Unpack carefully and make sure there is no product damage during shipping. Should the unpacked product be found damaged during shipping, please contact your supplier. • All the electrical wiring necessary for the proper installation of the product is required to be conducted by qualified personnel to prevent electric shock or product damage. • In case of a malfunction, turn off the power source immediately. Never try to repair the product by yourself as this could cause serious damage and will void your warranty. Instead, contact your local dealer for technical assistance. 2. Specifications: Power Consumption: 28W Operating Voltage: 100 - 240VAC Ambient Temperature: -20°C～+40°C Weight: 2.3 KG Dimension: 245*245*100mm Projected Area: 20x20M Burning position: Universal Installation Altitude: 0-6M Suitable for interior use Note: We warrant that this product will be free from all defects in material and workmanship. The warranty does not cover damage caused by accidents, tampering, or unreasonable use of the product. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment. This product may cause interference to radio equipment and should not be installed near maritime safety communications equipment or other critical navigation or communication equipment operating between 0.45–30 MHz.

1 2 3 4 56 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size B Date: 18-Oct-2011 Sheet of File: C:\Documents and Settings\Administrator\  \eee.DDBDrawn By: Q Rsense PIS FB CC & CV CONTROER PWM OUTPUTFILTER PFC FlybackCONVERTER Line InputTerminal EMCFilter Rectifier Input : 100 - 240 VAC , 50/60Hz Working frequency : 60KHz  GND DriverIsense Block Dia g ram

2.1 EUT – Appearance View

Page:24 of 24 PLUSRITE ELECTRIC(CHINA) CO., LTD. FCC ID: YY4-GKLED28W WALTEK SERVICES Reference No.: WT11095330-U-E-F 9 FCC Label This device complies with Part 18 of the FCC Rules. This product may cause interference to radio equipment and should not be installed near maritime safety communications equipment or other critical navigation or communication equipment operating between 0.45–30 MHz. The Label must not be a stick-on paper. The Label on these products must be permanently affixed to the product and readily visible at the time of purchase and must last the expected lifetime of the equipment not be readily detachable. Proposed Label Location on EUT EUT Bottom View/ proposed FCC Label Location FCC ID: YY4-GKLED28W This device complies with Part 18 of the FCC Rules.

FCC ID Label Sample for Model: GKLED28W FCC ID: YY4-GKLED28W This device complies with Part 18 of the FCC Rules.

2.1 EUT – Open View 2.2 Driver – Appearance View 2.3 Driver – Open View 2.4 Driver – PCB View

Circuit Description After the power supply and EMC filter circuit, the whole bridge rectifies the alternating current into smooth of dc. The PWM adjust the driver current of PFC per the voltage feedback from two terminal of the light. According to the current from PWM, the PFC adjusts the voltage and current and sent it to the output filter circuit. After filtering by the output filter circuit, the DC power output to drive the LED Lamp. The operating frequency of the circuit is 60kHz.

11 22 33 44 55 66 77 88 D D C C B B A A JCA1035-175 REV0.1 PCB A3 SCH 11 2011-06-30 SXS F1T3.15A/250V CX1 0.22uF/275VAC L 1 N 2 LN CON1 1 2 3 4 BD1 US6KB80R CY3 222/250V RX1 680K C1 224/450V CY1 102/250V CY2 102/250V RX2 680K RX3 680K RS17 1001 A+ VR1 14D561 U3A PC817 3 72 45 6 81 GND VCC+O1 Inv- Inv+Inv- Inv+ O2 ICS1 TSM103 RS7 2402 RS62.7K RS292.2K CS12 NC CS131uF RS5 2002 RS2 3K RS3 1001 RS41K RS11K CS17 1uF CS16 0.1uF RS13 47K CS40.1uF RS33390R RS15 390R VCC U2APC817 DS3 1N4148 DS3A 1N4148 D3 UF5408 C4222/1KV R14 10R RS18 100R C16 47uF/50V HV CS9 220PF R11 100K R15 3K 651 1098 2 7 T1 PQ3220 VO+ A+ DS2 FR107 CS8 Comment: 0.1UF CS7 Comment: 100uF/35V VCC RS8 10R N/A G2 N/A G1 ZDS1 27V D4 FR107 CS1 Comment: 1000uF/35V DS1 20A/200V Q3 2222 LF1 LF2 Comment: RS2135mR t T2 105 U2B PC817 R310K VINS 3 GDRV 7 EAOUT 2 ISENSE 4 TZE 5 GND 6 VCC 8 VSENSE 1 U1 TDA4863 ZD2 18V C8 0.1uF ZD4 18V C7 100uF/35V R6 56KR756K D6 1N4148 Q2 SPA08N80C3 R28 0.22R/2W R29 1K R2710K D7 1N4148 C12 100pF C15Comment: 221/1KV R26100R A+ R2156K ZCD VDD ZCD R2330K R1330K AC_NAC_L C10 0.033uF R34 10K C9 2.2uF R201K Q8 MMBT3906 R19100K ZD5 18V R18100K VDD R9 220K R10220K ISENSE VO- RS23-RS24 100K U3B PC817 ZDS3 15V ZDS2 15V CX2 0.47uF/275VAC RS19 100R CS2 Comment: 1000uF/35V CS3 Comment: 1000uF/35V CY4 102/250V VO- RS9 2203 CS14 Comment: 10uF/50V RS1210K DS61N4148 DS5 1N4148 SVR1 5K RS14 1201 CS181uF A+ R3010R HV VDD R31 10K R32 4701 C11 Comment: 10uF/50V L N P1 P2 P3 P4 AC-L AC-N P5 L1 ZCD L2 L3 A- ISENSE VDD R12330K R13220K R856K N/AG3 CS5 2.2uF RS1056K OVP : 30V VR2 10D471 ZD1 18V IC Operating Frequency: 60kHz

FCC TEST REPORT WALTEK SERVICES Reference No.: WT11095330-U-E-F FCC ID : YY4-GKLED28W Applicant : PLUSRITE ELECTRIC(CHINA) CO., LTD. Address : No.1 People West Rd., Niutang Town (213163), Wujin District, Changzhou City, Jiangsu, China Equipment Under Test (EUT) : Product Name : LED Floodlight Model No. : GKLED28W Standards : FCC CFR47 Part 18 Section 18.305:2009 Date of Test : October 8 ~ October 12, 2011 Date of Issue : October 20, 2011 Test Engineer : Hunk yan Reviewed By : Philo zhong Test Result : PASS Prepared By: Waltek Services (Shenzhen) Co., Ltd. 1/F, Fukangtai Building, West Baima Rd., Songgang Street, Baoan District, Shenzhen 518105, China Tel :+86-755-27553488 Fax:+86-755-27553868 — The sample detailed above has been tested to the requirements of Council Directives ANSI C63.4:2003. The test results have been reviewed against the Directives above and found to meet their essential requirements. Page:2 of 24 PLUSRITE ELECTRIC(CHINA) CO., LTD. FCC ID: YY4-GKLED28W WALTEK SERVICES Reference No.: WT11095330-U-E-F 2 Test Summary Test Item Test Requirement Class / Severity Result Radiated Emission (30MHz to 1GHz) FCC CFR47 Part 18 Section 18.305 Class B PASS Conducted Emission (450KHz to 30MHz) FCC CFR47 Part 18 Section 18.307 Class B PASS Page:3 of 24 PLUSRITE ELECTRIC(CHINA) CO., LTD. FCC ID: YY4-GKLED28W WALTEK SERVICES Reference No.: WT11095330-U-E-F 3 Contents Page 1 COVER PAGE ........................................................................................................................................................ 1 2 TEST SUMMARY .................................................................................................................................................. 2 3 CONTENTS............................................................................................................................................................. 3 4 GENERAL INFORMATION ................................................................................................................................ 4 4.1 CLIENT INFORMATION........................................................................................................................................... 4 4.2 GENERAL DESCRIPTION OF E.U.T. ........................................................................................................................ 4 4.3 DETAILS OF E.U.T................................................................................................................................................. 4 4.4 DESCRIPTION OF SUPPORT UNITS.......................................................................................................................... 4 4.5 STANDARDS APPLICABLE FOR TESTING................................................................................................................ 4 4.6 TEST FACILITY...................................................................................................................................................... 5 4.7 TEST LOCATION.................................................................................................................................................... 5 5 EQUIPMENT USED DURING TEST .................................................................................................................. 6 6 CONDUCTED EMISSION DATA........................................................................................................................ 7 6.1 TEST EQUIPMENT.................................................................................................................................................. 7 6.2 TEST PROCEDURE.................................................................................................................................................. 7 6.3 CONDUCTED TEST SETUP...................................................................................................................................... 8 6.4 EUT OPERATING CONDITION................................................................................................................................8 6.5 CONDUCTED EMISSION LIMITS.............................................................................................................................. 9 6.6 SPECTRUM ANALYZER.......................................................................................................................................... 9 6.7 CONDUCTED EMISSION TEST RESULT................................................................................................................... 9 6.8 MEASUREMENT DATA........................................................................................................................................... 9 6.9 PHOTOGRAPH –CONDUCTED EMISSION TEST SETUP........................................................................................... 12 7 RADIATION EMISSION DATA ........................................................................................................................ 13 7.1 MEASUREMENT UNCERTAINTY........................................................................................................................... 13 7.2 EUT SETUP......................................................................................................................................................... 14 7.3 SPECTRUM ANALYZER SETUP............................................................................................................................. 14 7.4 TEST PROCEDURE................................................................................................................................................ 15 7.5 CORRECTED AMPLITUDE & MARGIN CALCULATION........................................................................................... 15 7.6 SUMMARY OF TEST RESULTS.............................................................................................................................. 16 7…

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2.1 Photograph –Conducted Emission Test Setup 2.2 Photograph – Radiation Emission Test Setup