公开(公告)号：US10527238B1

公开(公告)日：2020-01-07

申请号：US16517279

申请日：2019-07-19

Applicant: ELEMENTS PERFORMANCE MATERIALS LIMITED

Inventor： Kuo-Sung Huang ,  Jerryson Lee

IPC: F21S2/00 ,  F21V23/00 ,  F21V5/04 ,  F21V23/04 ,  F21V15/015 ,  F21Y115/10

Abstract: A lamp includes main bodies, casings, two joint fixing members, two cover plates, a control module and lighting-emitting modules. Each of the lighting-emitting modules is disposed on a side of each of the main bodies and is electrically connected to the control module. Each of the main bodies has a casing fixedly disposed on a side opposite to the lighting-emitting module. A passage is formed between the casing and the main body. The lighting-emitting module has a light-transmitting component and a plurality of light-emitting units corresponding to a plurality of lens structures of the light-transmitting component. The joint fixing members are fixed to at least one of the main bodies and the casings such that the main bodies and the casings are arranged side by side. The passages communicate with each other to form a through passage with the control module disposed therein.

公开(公告)号：US10288239B2

公开(公告)日：2019-05-14

申请号：US16027297

申请日：2018-07-04

Applicant: ELEMENTS PERFORMANCE MATERIALS LIMITED

Inventor： Tsung-Lung Lee ,  Kuo-Sung Huang ,  Jerryson Lee

IPC: F21S8/00 ,  F21V17/06 ,  F21V17/12 ,  F21V19/00 ,  F21V21/02 ,  F21V21/30 ,  F21Y115/10

Abstract: A lamp device includes a shell and a light-emitting module. The shell has two guiding fastener members opposite to each other. The light-emitting module includes a carrier board body, fastening members, light-emitting assemblies, and a light-permeable shield module. One side of the carrier board body has two opposite connecting members. The carrier board body is connected with the two guiding fastener members through the connecting members to move relative to the shell along the guiding fastener members. The carrier board body has fastening holes cooperating with the fastening members so that the carrier board body and the guiding fastener members are fastened to each other. The light-emitting assemblies and the light-permeable shield module are fixedly disposed on one side of the carrier board body. The light-permeable shield module does not protrude from the ends of two side walls of the shell that are away from a top wall.

公开(公告)号：US09900951B1

公开(公告)日：2018-02-20

申请号：US15648506

申请日：2017-07-13

Applicant: ELEMENTS PERFORMANCE MATERIALS LIMITED

Inventor： Tsung-Lung Lee ,  Kuo-Sung Huang

IPC: H01J61/52 ,  H05B33/08 ,  F21K9/232 ,  F21V29/77 ,  F21K9/238 ,  F21Y115/10

CPC classification number: H05B33/0848 ,  F21K9/232 ,  F21K9/238 ,  F21V29/773 ,  F21Y2115/10

Abstract: A lamp having the thermal sensing elements disposed at optimal positions includes a heat sink, a light-emitting module and a power supply module. The heat sink includes a plurality of heat dissipating fins, and a heat dissipating channel formed between each two of the plurality of heat dissipating fins, therefore forms an accommodating space. The power supply module is disposed in the accommodating space. The power supply module includes a conductive base and a controlling module. The power source module and thermal sensitive elements are disposed at the lamp cold zone. First thermal sensing elements of the controlling module are disposed at the lamp heat zone to sense the first operating temperature. A processing unit of the control module lowers the output power of the power source module to the light-emitting module when the first operating temperature is greater than or equal to a first critical operating temperature.