280W LED Grow Light

【1】Product Appearance


【1】1 minute for disassembling and reassembly Replace any components within 1 minute without any special tools and/or expertise


2Unique technique of standard module design.plug-and-play Key components LED optic lens,PCBs,heat sinks and power supplies are designed into standard modules respectively,so as to achieve PNP and inter-changeable within H-4 SP series of product


【3】Brand-new idea, H-4 all-round LED optic lens Magnifier type LED lens,stronger light penetration,give out full energy of Cree LEDs snap-close installation,security and convenient.


【4】Light using CREE LED chips 8w CREE LED chips in the center of every light-module to ensure super light efficiency 5

【5】Air-circulation system designed to improve to improve the plantsphotosynthesis and growth.  So as to improve the plants photosynthesis and growth significantly.


【6】Latest power supply with low frequency pulse increases 15% of the plants growth.


【7】Exclusive design:checking and indicating defects automatically Indicator LED could check the defects automatically,when the indicator light is on, this would works unnormally this would need to be changed


【8】Conveniently cross-connection of H-4 products with Daisy-chain power cord design




 Input Voltage AC100~240V Total Power 280W
 Frequency Range 50~60Hz Working Temperature -20℃~+40℃
 LED Qty 180pcs*3w LED  Working Life-span 50000H
 PAR Value/300mm 2800Umol  IP Grade IP42
product size /mm L410*W410*H70  N/W 7.0KG
 package size /mm L485*W460*H130  G/W 8.5KG



【3】replacement introduction 1. Replace power supply 9

As Picture No.1 showed, lock the power unscrewed the screw As Picture No.2 showed, take out the power supply As Picture No.3 showed, Replace the power supply, connect the power cord after assembled 2.Replace light-module


As Picture No.1 showed, take out the light-module As Picture No.2 showed, replace light-module As Picture No.3 showed, Correct the attachment, after assembled



Picture-2 Picture-3


1.Replace power supply and light-module, according to the above change, as shown in the above violation operation is not allowed

2.Only professional electrician can install the lamp, please check the lamp very carefully before installation.

3.Please install the lamp follow up the installation procedure, make sure the screw has been wrested very tightly, the wires have been connected properly, .Please operate according to Product Instructions enclosed.

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