420W LED Grow light

Product Appearance



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


【2】Unique 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

【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 8pcs*3w CREE LED chips in the center of every light-module to ensure super light efficiency 5

【5】Air-circulation system design To obtain the ideal CO2/O2 ratio considerably improving the growth


【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 420W
 Frequency Range 50~60Hz Working Temperature -20℃~+40℃
 LED Qty 240pcs*3w LED  Working Life-span 50000H
 PAR Value/300mm 3576.5Umol  IP Grade IP42
product size /mm L540*W410*H70  N/W 7.1KG
 package size /mm L650*W500*H160  G/W 8.4KG


Replacement Introduction

1.Replace power supply


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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