[Demo unit available for loan] PWM & constant current lighting method, various ultraviolet LED lighting
Optimal for observing excitation light of phosphors, featuring a wavelength of 405nm.
With a rich lineup of wavelengths and lighting shapes, we achieve optimal lighting. *Please select the appropriate wavelength according to the transmittance and absorbance of the target for irradiation and measurement. The items listed in the catalog are just examples. If you have specific lighting shapes or wavelengths in mind, please feel free to consult with us.
Inquire About This Product
basic information
Details are provided in the catalog and drawings. If you have any other questions, please feel free to contact us directly.
Price information
Prices vary by product, so please feel free to contact us.
Delivery Time
Applications/Examples of results
【Applications/Examples of Achievements】 ■ Observation of excitation light for phosphors ■ Inspection of grease stains ■ Inspection of fine scratches etc.
Line up（32）
| Model number | overview |
|---|---|
| HDRP-28HUV-405NR | PWM lighting method LED lighting, ring type [direct high angle] wavelength: 405nm *A separate power supply is required to turn it on. *For details, please download the catalog. |
| HDRP-48LUV-405NR | PWM lighting method LED lighting, ring type [direct low angle] wavelength: 405nm *A separate power supply is required to turn it on. *For details, please download the catalog. |
| HDLP-50×15UV-405NR | PWM lighting method LED lighting, line type wavelength: 405nm *A separate power supply is required to turn it on. *For details, please download the catalog. |
| HDVP-40UV-405NR | PWM lighting method LED lighting, coaxial downward type wavelength: 405nm *A separate power supply is required to turn it on. *For details, please download the catalog. |
| HDMSI-8UV-365-B /HDMSI-8UV-385-B | Constant current lighting method LED lighting [spot type] UV365=wavelength 365nm, UV385=wavelength 385nm *A separate constant current power supply is required to turn it on. (Maximum allowable current value: 350mA) *If you use this product with a PWM power supply, a resistance box is required. |
| HDMSI-8UV-375-B /HDMSI-8UV-395-B /HDMSI-8UV-405-B | Constant current lighting method LED lighting [spot type - custom product -] UV375=wavelength 375nm, UV395=wavelength 395nm, UV405=wavelength 405nm *A separate constant current power supply is required to turn it on. (Maximum allowable current value: 350mA) *If you use this product with a PWM power supply, a resistance box is required. |
| HDMUI-8UV-365-3-E /HDMUI-8UV-385-3-E | Constant current lighting method LED lighting [spot type] UV365=wavelength 365nm, UV385=wavelength 385nm *A separate constant current power supply is required to turn it on. (Maximum allowable current value: 700mA) *If you use this product with a PWM power supply, a resistance box is required. |
| HDMUI-8UV-375-3-E /HDMUI-8UV-395-3-E /HDMUI-8UV-405-3-E | Constant current lighting method LED lighting [spot type - custom product -] UV375=wavelength 375nm, UV395=wavelength 395nm, UV405=wavelength 405nm *A separate constant current power supply is required to turn it on. (Maximum allowable current value: 700mA) *If you use this product with a PWM power supply, a resistance box is required. |
| HDHRA-65L-UV-365 /HDHRA-65L-UV-385 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-65L-UV-375 /HDHRA-65L-UV-395 /HDHRA-65L-UV-405 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-65S-UV-365 /HDHRA-65S-UV-385 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type] S=wide angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-65S-UV-375 /HDHRA-65S-UV-395 /HDHRA-65S-UV-405 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type - custom product -] S=wide angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-100L-UV-365 /HDHRA-100L-UV-385 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-100L-UV-375 /HDHRA-100L-UV-395 /HDHRA-100L-UV-405 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-100S-UV-365 /HDHRA-100S-UV-385 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type] S=wide angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDHRA-100S-UV-375 /HDHRA-100S-UV-395 /HDHRA-100S-UV-405 | PWM lighting method LED lighting, power LED equipped ring type [spot ring type - custom product -] S=wide angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH75L-UV-365 /HDBB-CH75L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH150L-UV-365 /HDBB-CH150L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH225L-UV-365 /HDBB-CH225L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH300L-UV-365 /HDBB-CH300L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH375L-UV-365 /HDBB-CH375L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH450L-UV-365 /HDBB-CH450L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH525L-UV-365 /HDBB-CH525L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH600L-UV-365 /HDBB-CH600L-UV-385 | PWM lighting method LED lighting [spot line type] L=beam angle distribution UV-365=wavelength 365nm, UV-385=wavelength 385nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH75L-UV-375 /HDBB-CH75L-UV-395 /HDBB-CH75L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH150L-UV-375 /HDBB-CH150L-UV-395 /HDBB-CH150L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH225L-UV-375 /HDBB-CH225L-UV-395 /HDBB-CH225L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH300L-UV-375 /HDBB-CH300L-UV-395 /HDBB-CH300L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH375L-UV-375 /HDBB-CH375L-UV-395 /HDBB-CH375L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH450L-UV-375 /HDBB-CH450L-UV-395 /HDBB-CH450L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH525L-UV-375 /HDBB-CH525L-UV-395 /HDBB-CH525L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
| HDBB-CH600L-UV-375 /HDBB-CH600L-UV-395 /HDBB-CH600L-UV-405 | PWM lighting method LED lighting [spot line type - custom product -] L=beam angle distribution UV-375=wavelength 375nm, UV-395=wavelength 395nm, UV-405=wavelength 405nm *A separate DC24V power supply is required to turn it on. |
catalog（1）
Download All Catalogs
CAD data（9）
| Model number | overview | File |
|---|---|---|
| HDRP-28HUV-405NR | Ring Type [High Angle - Direct Type] |
|
| HDRP-48LUV-405NR | Ring Type [Low Angle - Direct Type] |
|
| HDVP-40UV-405NR | Coaxial drop type |
|
| HDMSI-8□-B | Spot type |
|
| HDMUI-8□-3-E | Spot type |
|
| HDHRA-65L-UV-□ | 【Spot Ring Type - Narrow Beam Distribution -】 |
|
| HDHRA-65S-UV-□ | Spot ring type - wide-angle light distribution - |
|
| HDHRA-100L-UV-□ | 【Spot Ring Type - Narrow Angle Light Distribution -】 |
|
| HDHRA-100S-UV-□ | Spot ring type - wide-angle light distribution - |
|
Company information
Hayashi Clock Industrial Co., Ltd. became Hayashi Repic Co., Ltd. on April 1, 2018, due to a company merger. In the first business division, we manufacture and sell LED lighting and light source devices, as well as precision electric screwdrivers. 【Core Technology】 Since its founding in 1930, we have developed precision processing and assembly technology through clock manufacturing.