FCC ID: 2AVIPZFHSS440A Horticultural Luminaire

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Rediscover Beauty of Plants with Technology Zeggwell is committed to creating a high-quality artificial ecosystem and reproducing beauty of plants through advanced plant science and technology. PERFORMANCE 100%

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Spectrum Graph Photometric Data Warm White 3000K Deep Red 660nm 7 As shown in the figure, metal hooks shall be installed at the four corner holes of the product and connected with the rope hanger, then you can hoist the grow light. cart80,122.5 c90270,124.1 Turn the electrodeless dimming knob manually to dimmer the grow light. PLANTING INSTRU Germination Seedling Hung at 24" - 30"

18hrs ON/6hrs OFF = 18hrsON/6hrsOFF 18hrsON/6hrsOFF 12hrs ON/ 12hrs OFF Hung at 24"

Hung at 18" - 24"

Hung at 12" - 18"

GROW TIPS The rates of photosynthesis and transpiration are directly affected by temperature, humidity and airflow. The perfect temperature and humidity for your plants are found between 75F - 85F and 50% - 70% humidity with plenty of airflow to replenish CO2. To keep the soil with the pH between 6 and 6.5, you may add more calcium and magnesium than normal one. POINTS FOR ATTENTION Please read the manual thoroughly before you install or operate SS-series grow lights and keep it for future reference. Consult a qualified electrician to ensure correct branch circuit conductor. This product must be installed in accordance with the applicable installation code by a person familiar with the construction and operation of the product and the hazards involved. For light: When connected to 5 - 15P polarized plug, input voltage is 120V, 60Hz. When connected to 6 - 15P polarized plug, input voltage is 240V, 60Hz. When connected to 7 - 15P polarized plug, input voltage is 277V, 60Hz. Do not touch the light panel when it is working. Wear protective glasses if you look at the light directly. Do not use a damaged power cord in order to avoid fire or electric shock. Unplug to prevent power surge on rainy days. Unplug before cleaning. GENERAL CARE SS-series grow lights are passively cooled with zero moving components. They are designed for harsh environments and long-term performance. Some basic care will keep your grow lights working with peak performance in each period of plants growth.

() Ensure natural convection removes heat away from the heat sink. In order to properly cool itself, you should set a recommended separation distance ( 21" ) between plant canopy and grow lights. Failure to do so may shorten the fixture's lifespan.

(2) To achieve the optimal lifespan and performance of your grow lights, you should check and clean excess dust, debris and mineral piled up on heat sink and LED array routinely. We suggest that you use low-pressure compressed air to clean it when the product is powered off.

(3) Never use a cloth to clean the diode array, otherwise it may scratch the integrity of the silicon seal or cause diodes to fall off entirely.

(4) Do not touch the diodes with your hands for limiting degrada-

tion even when the product is powered off. WARRANTY TERMS The following after-sales service will be provided in the premise of non-human damage:

You can return or exchange the product within 30 days after delivery. If there is any problem with the product, you can get free service within 90 days after delivery. 3 months ~ 1 year: you can choose to send us the product if it doesnt work, and we will repair it. You only need to pay one-way freight and maintenance costs. 1 ~ 3 years: you can choose to send us the product if it doesnt work, and we will repair it. You only need to pay round-trip freight and maintenance costs. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference.

(2) This device must accept any interference received, including interference that may cause undesired operation. The users manual or instruction manual for an intentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. In cases where the manual is provided only in a form other than paper, such as on a computer disk or over the Internet, the information required by this section may be included in the manual in that alternative form, provided the user can reasonably be expected to have the capability to access information in that form. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

e Reorient or relocate the receiving antenna. e Increase the separation between the equipment and receiver. e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. e Consult the dealer or an experienced radio / TV technician for help. ZEGGWELL LoIG TO I SS-SERIES GROW LIGHTS Wi wate =a | <=

Address: 1402, AUX Building, NO.757 Rili Middle Road, Yinzhou District, Ningbo, China Tel: +86 0574 65750730 Email: support@zeggwell.com THE LED GROW LIGHT EXPERTS By Tod iter ha lY umol/m2/s Height: 12" Input Power 160W Input Power 440w Tested in a 2x2 ft Grow Tent Input Voltage 120V~277V ymol/m?/s Height: 12" Input Voltage 120V~277V

-H-SS- Tested in a 4x2 ft Grow Tent THD 15% 2F-H-SS THD 515%

ZF-H-SS-

PF 20.95 220, PF 20.95 110, Veg Coverage | 3x3ft_| Efficacy 2.75 ymol/J Vea C aon Efficacy 2.75 umol/J eg Coverage x: 5 Flower Coverage _2x2ft Beam Angle 120 F c ar on Beam Angle 120'

jower Coverage xX

\ Dimming Knob Dimming Knob Ny re] ymol/m?/s on Height: 14" vanes Heione18 Dimension (LxWxH) 15.4"x15"x2.4" (390x380x60mm) ee Dimension (LxWxH) 11.8"x11.4"x2.4" (600x580x60mm) yumol/m?/s eight: 18"

s 7] a Weight 5.3lbs (2.4kg) ~ _\ \ \ \ - / / ? oe = Hmol/m?/s aft Height: 14" umol/m2/s Height: 18" Weight 11.7lbs (5.3kg)

- Ambient Temperature 14F~104F (-10C~40C) eo \ \ \ \ Is | / y // - Ambient Temperature 14F~104F (-10C~40C)

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Certifications ETL/FCC Certifications ETL/FCC

. on Lifespan 30,000hrs Lifespan 30,000hrs Warranty 3-year standard warranty Warranty 3-year standard warranty ymol/m2/s Height: 12" ymol/m2/s Height: 12"

Tested in a 2x2 ft Grow Tent Tested in a 4x4 ft Grow Tent Input Power 110W. Input Power 220W Input Voltage 120V~277V Input Voltage 120V~277V THD S$15% THD 515%

PF 20.95 ZF-H-SS- Veg Coverage 3x3ft PF >0.95 FHSS Veg Coverage 5x5ft Flower Coverage | 2.5x2.5ft eer Flower Coverage 4x4ft Efficacy 2.75 ymol/J 160 Efficacy 2.75 umol/J 440. Beam Angle 120 Beam Angle 120 f ymol/m?/s Height: 14"

Dimming Knob umol/m?/s Height: 18" Dimming Knob ymolim7/s 4, Height: 14" ymol/m2/s Height: 18"

Dimension (LxWxH) 11.8"x11.4"x2.4" (300x290x60mm) Dimension (LxWxH) 23.6"x11.4"x2.4" (600x290x60mm) Weight 3.6lbs (1.63kg) Weight 6.1lbs (2.74kg) { \ i i \

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77 CONFORMS TO ZEGGWELL @. CONFORME A LreutiNne ANSIUL S1D.1596/6600 Interiek CERTIFIED [0 Model / Modle : 5015752 a CERTIFIE A ZF-H-SS-220A1-01 CSASTD.C22.2 NO.250.0 120-277V, 60Hz, 220W CAN ICES-0054B)) FCC ID: 2AVIPZFHSS440A Na Ns {hl

SUITABLE FOR WET LOCATIONS CONVIENT AUX EMPLACEMENTS PLE ENCHINE (872021 ale a CONFORMS TO:

ZEGGWHELL Gp). Sohvosie LiGutTtine ANSI / UL STD.1598/8800 Intertek CERTIFIED TO:

Model / Modle : 5015752 a CERTIFIE A ZF-H-SS-440A1-01 CSASTD.C22.2 NO.250.0 120-277V, 60Hz, 440W CAN ICES-0054B)) FCC ID: 2AVIPZFHSS440A NMB-005(8) MADE IN CHINA SUITABLE FOR WET L OCATIONS CONVIENTAUXEMPLACEMENTS _PABRIGUE ENCHINE 0872001

Ningbo Shenghe Lighting Co.,LTD 2021.03.30 Eurofins Electrical and Electronic Testing NA, Inc 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern:

We, the undersigned, hereby authorize STANDARD-TECH TESTING SERVICES/Standard-Tech Building,No. 6 Guanhong Road, GuangzhouScience City, Guangzhou 510663, China to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Clients signature:

Clients name / title : Doris Li/Sales manager Contact information / address: No.311, Penglai Road, Xiangshan Economic development Zone, Ningbo, Zhejiang, 315700

Differences Declaration To whom concern, We company Ningbo Shenghe Lighting Co.,LTD Here by declares:

The series model ZF-H-SS-220A1-XX, ZF-H-SS-440A1-XX is models use the same circuit principle, the same PCB layout, ZF-H-SS-440A1-XX is two ZF-H-SS-220A1-XX combined together and the difference is that they have different shell colors and have been tested in STANDARD-TECH TESTING SERVICES. The differences in series models are as follows:

ZF-H-SS-220A1-XX, ZF-H-SS-440A1-XX

(Remark: X can be 0 to 9 (commerical code).) Name :

Company name: Ningbo Shenghe Lighting Co.,LTD Ningbo, Zhejiang, 315700 Tel: 13586845536 E-Mail: Doris@shenghe.com Company address: No.311, Penglai Road, Xiangshan Economic development Zone,

Ningbo Shenghe Lighting Co.,LTD 2021.03.30 Eurofins Electrical and Electronic Testing NA, Inc 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Horticultural Luminaire/ZF-H-SS-

220A1-XX and ZF-H-SS-440A1-XX/FCC ID: 2AVIPZFHSS440A) To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the (Block Diagram/Schematics/Operation description/BOM) required to be submitted with this application be permanently withheld from public review. The above documents are company proprietary information that could never get into the possession of your competition. Please contact me if there is any information you may need. Sincerely, Clients signature:

Clients name / title : Doris Li/Sales manager Contact information / address: No.311, Penglai Road, Xiangshan Economic development Zone, Ningbo, Zhejiang, 315700