公开(公告)号：US10004179B2

公开(公告)日：2018-06-26

申请号：US15268098

申请日：2016-09-16

申请人： Boulder Lamp, Inc.

发明人： Fazle Quazi

IPC分类号： A01G7/04 ,  F21V21/116 ,  H01J61/82 ,  F21S8/08 ,  F21V29/503 ,  F21V29/58 ,  F21V29/76 ,  F21V23/02 ,  F21Y105/16 ,  F21Y115/10 ,  F21Y113/20

CPC分类号： A01G7/045 ,  F21S8/08 ,  F21V23/023 ,  F21V29/503 ,  F21V29/59 ,  F21V29/763 ,  F21Y2105/16 ,  F21Y2113/20 ,  F21Y2115/10 ,  H01J61/827 ,  Y02P60/149

摘要： An improved ceramic discharge vertical lamp tower is designed for growing plants. A plurality of daisy chained ballast boxes are mounted between a pair of vertical frame members. Each ballast box powers a ceramic discharge lamp or any chosen alternative. Each ballast box may also power auxiliary LED lights. A controller can vary the cycle times of each augmented LED light panel and/or the ceramic discharge lamp. Various cooling heatsink designs include air and water.

公开(公告)号：US09986621B2

公开(公告)日：2018-05-29

申请号：US15004320

申请日：2016-01-22

申请人： LUMIGROW, INC.

发明人： Kevin T. Wells

IPC分类号： H05B37/02 ,  H05B33/08 ,  A01G7/04 ,  A01G9/20

CPC分类号： H05B37/0218 ,  A01G7/045 ,  A01G9/20 ,  H05B33/0854 ,  H05B37/0227 ,  H05B37/0272 ,  Y02P60/149

摘要： A lighting system includes an LED controller, and an LED array which includes first and second LED sub-arrays, wherein the LED array is operatively coupled to the LED controller. The lighting system includes an antenna in communication with the LED controller. First and second wavelength spectrums are provided by the first and second LED sub-arrays, respectively, and are adjustable in response to adjusting an input signal provided to the antenna.

公开(公告)号：US20180132322A1

公开(公告)日：2018-05-10

申请号：US15822024

申请日：2017-11-24

申请人： Illum Technology, LLC

发明人： Stephen P. ADAMS ,  James V. RHODES ,  Arthur A. WILKES

IPC分类号： H05B33/08 ,  H05B37/02 ,  A01G7/04 ,  A01G9/20

CPC分类号： H05B33/0845 ,  A01G7/045 ,  A01G9/20 ,  F21V5/007 ,  F21V19/0015 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0815 ,  H05B33/0827 ,  H05B33/0848 ,  H05B33/0851 ,  H05B33/0857 ,  H05B37/0254 ,  H05B37/0263 ,  H05B37/0272 ,  Y02P60/149

摘要： A method and apparatus for a horticultural light for use in a horticultural facility that uses current sharing across any one or more LED strings within the horticultural light. A processor may determine the current requirements of the one or more LED strings that are needed to produce a given intensity level. The processor may then apportion the current generation capability of a DC-DC converter across all active LED strings using time division multiple access whereby each LED string may conduct its apportioned current within its allocated time slot to the mutual exclusion of the remaining active LED strings in any given time period. The processor may employ analog (continuous) and/or digital (discontinuous) dimming techniques within each time slot to further modulate the amount of current conducted by any LED string within its allocated time slot.

公开(公告)号：US09958115B2

公开(公告)日：2018-05-01

申请号：US15195872

申请日：2016-06-28

申请人： Qin Kong

发明人： Qin Kong

IPC分类号： F21V21/00 ,  F21K9/275 ,  F21V3/02 ,  F21V29/83 ,  H05B33/08 ,  A01G7/04 ,  F21V7/00 ,  F21V3/04 ,  F21V29/74 ,  F21Y115/10 ,  F21Y105/16 ,  F21Y113/13 ,  F21K9/68 ,  F21Y107/70

CPC分类号： F21K9/275 ,  A01G7/045 ,  F21K9/68 ,  F21V3/02 ,  F21V3/061 ,  F21V7/00 ,  F21V29/74 ,  F21V29/83 ,  F21Y2105/16 ,  F21Y2107/70 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0803 ,  H05B33/0857 ,  Y02P60/149

摘要： A LED tube luminaire for growing plants in greenhouse and indoor horticulture comprising individual LEDs on a substrate with higher linear density, no focusing optics on LED, a glass tube, the end cups, electronics, and electrical contactors. The LED tube luminaire has high light intensity, random direction white light with different color temperature for grow and bloom. An LED grow light has a substrate mounted within a glass tube. A linear array of LED chips is mounted on the substrate and aligned in a single line and comprising a plurality of LED chips. The plurality of LED chips has a regular spacing of less than 15 mm on center. The linear array of LED chips has a single color temperature having greater than 80 color rendering index. A pair of terminals mounted on ends of the glass tube. The pair of terminals are not symmetrical.

公开(公告)号：US09936649B2

公开(公告)日：2018-04-10

申请号：US15357345

申请日：2016-11-21

申请人： Global Energy & Lighting, Inc.

发明人： Michael Whittingham

IPC分类号： A01G7/04 ,  H05B41/38 ,  H05B33/08

CPC分类号： A01G7/045 ,  H05B33/0845 ,  H05B33/0854 ,  H05B33/0872 ,  H05B41/38 ,  Y02B20/202 ,  Y02P60/149

摘要： Grow light systems and methods for controlling the systems are described herein. The grow light system can include an integrated lamp and light emitting diodes (LEDs) structure that produces an energy signature highly conducive to plant growth, and that uses minimal energy.

公开(公告)号：US09927075B2

公开(公告)日：2018-03-27

申请号：US14782996

申请日：2014-05-26

申请人： FUTUREGREEN AGRICULTURAL CO., LTD.

发明人： Sung-Bin Cho

IPC分类号： A01G7/04 ,  F21K99/00 ,  F21V19/00 ,  F21K9/64 ,  F21Y103/10 ,  F21Y115/10

CPC分类号： F21K9/64 ,  A01G7/045 ,  F21V19/0035 ,  F21Y2103/10 ,  F21Y2115/10 ,  Y02P60/149

摘要： The present invention relates to technology to implement a technique of managing light intensity by each wavelength band for a light apparatus at a low price, whereby the light intensity is suitable for plant growth. In the present invention, cheaper LED blue-chips are incorporated instead of more expensive LED red-chips which are conventionally incorporated in plant factories, which let the production cost of lighting apparatus for plant factories reduced. By applying red-series, green-series and yellow-series phosphors onto the LED blue-chips, light intensity by wavelength band of lighting apparatuses may meet target conditions which are favorable to plant growth. Further, work environment may be improved by reducing eyestrain due to red light-source, and growth efficiency of plants may be enhanced by improving wavelength characteristics of lighting apparatuses.

公开(公告)号：US20180014374A1

公开(公告)日：2018-01-11

申请号：US15645565

申请日：2017-07-10

申请人： Hubbell Incorporated

发明人： Bruce Rhodes ,  Paul Kolenda ,  Bogdan Gheorge ,  Judet Useinovski

IPC分类号： H05B33/08 ,  A01G7/04 ,  H05B37/02

CPC分类号： H05B33/0845 ,  A01G7/045 ,  A01G9/26 ,  H05B33/0863 ,  H05B33/089 ,  H05B37/0272 ,  Y02A40/274 ,  Y02P60/149

摘要： A horticultural lighting system and method for controlling same. Lights operating at different peak wavelengths, which affect the color of lights, can be optimized for different plant species during different stages of growth. The present disclosure pertains to a horticultural light, a system of horticultural lights, and a method for controlling light output to optimize different types of plants in various stages of plant growth cycles.

公开(公告)号：US09820447B2

公开(公告)日：2017-11-21

申请号：US15280996

申请日：2016-09-29

申请人： CABATECH, LLC

发明人： Anthony Vilgiate

IPC分类号： A01G9/20 ,  A01G7/04 ,  H05B33/08 ,  H05B37/02

CPC分类号： A01G9/20 ,  A01G7/045 ,  H05B33/0803 ,  H05B33/0857 ,  H05B33/086 ,  H05B37/0272 ,  H05B37/0281 ,  Y02P60/149

摘要： A grow light includes a plurality of cool white LEDs, a plurality of warm white LEDs, and a driver electrically coupled to the cool white LEDs and the warm white LEDs. An intensity level and spectral composition of the radiant energy emitted by the grow light may be tuned or configured by varying a ratio of the quantity of cool white LEDs to the quantity of warm white LEDs, by varying a spatial arrangement among the cool white LEDs and the warm white LEDs, or by varying a level of current provided to some or all of the cool white LEDs and the warm white LEDs.

公开(公告)号：US20170311554A1

公开(公告)日：2017-11-02

申请号：US15653139

申请日：2017-07-18

申请人： Edward Leonard Haggarty

发明人： Edward Leonard Haggarty

IPC分类号： A01G7/04 ,  H05B37/02 ,  H05B33/08 ,  F21S8/06 ,  F21Y2113/13 ,  F21Y2115/10

CPC分类号： A01G7/045 ,  F21S8/061 ,  F21Y2113/13 ,  F21Y2115/10 ,  H05B33/0845 ,  H05B33/086 ,  H05B35/00 ,  H05B37/0272 ,  H05B37/0281 ,  Y02B20/42 ,  Y02P60/149

摘要： A lighting device and assembly which incorporating an independently powered array of at least two types of LED lights that each give off specific wavelengths of light for growing plants. The assembly includes at least two of the lighting devices in conjunction with at least one high intensity bulb commonly used for indoor horticulture, where the assembly is adjustable for dimensional changes in the subject plants as they grow. A timing method for applying specific durations of each type of light which effectively simulate sunrise, daylight and sunset by allowing the plant to awaken naturally, absorb more light during the day and prepare for sleep at night, giving the plant more rest—all leading to more healthy plant growth.

公开(公告)号：US20170250311A1

公开(公告)日：2017-08-31

申请号：US15594617

申请日：2017-05-14

申请人： XIAMEN SANAN OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Hongliang LIN ,  Chaoyu WU ,  Yi-Jui HUANG ,  Chun-I WU ,  Ching-Shan TAO ,  Junkai HUANG ,  Duxiang WANG

IPC分类号： H01L33/30 ,  H01L33/00 ,  A01G7/04 ,  H01L33/08 ,  H01L33/10 ,  H01L33/12 ,  H01L33/06

CPC分类号： A01G7/045 ,  H01L33/06 ,  H01L33/08 ,  H01L33/10 ,  Y02P60/149

摘要： A light-emitting diode (LED) for plant illumination includes a substrate, and a PN-junction light-emitting portion over the substrate. The light-emitting portion has a strained light-emitting layer with a component formula of GaXIn(1-X)AsYP(1-Y) (0