QTG70(M)L-USB Technical Data for USB Type LED Tower Light

2021-09-14
■Can be connected to the USB port of your PC without any additional power supply
◆The LED tower light that is fully controllable by the PC application program of a PC via an USB port connection
◆The USB communication cable is comprise of VCC, D-, D +, GND, and Shield
◆Uses 2 DC 5V/500mA rated Personal Computer (PC) USB for its power
◆Available on hosts that support USB 1.1 or higher
◆Provides MS Runtime libraries for developers to utilize on various PC applications
◆Built-in 8-polyphonic clear melody, alarm sound, the type of sound can be chosen when ordered
◆Supported OS(32bit 64bit) : Windows XP, Windows 7, Windows 10
◆Supported Program : VC++, VB, Delphi(32bit only), C#(64bit only)
◆Qlight's USB Tower Light is a LED tower lamp connected to a USB interface and controlled by a PC program. These products work on hosts that support USB 1.1 or higher and allow up to 4 USB Tower Light connections per PC
◆Supports Low speed (1.5Mbps) and Full speed (12Mbps) communication
◆Provides MS Runtime libraries for developers(VC ++, VB, Delphi) to utilize in various PC applications. A sample program (VC ++) is available for testing purposes. The product uses device drivers in the PC for built-in HID (Human Interface Devices). Therefore, the operating system (OS) does not need a separate driver to control and to communicate with the LED Tower Light through the PC application Native support for 32bit OS, and supports 64bit in Windows XP, Win7. For other OS, please contact us(32bit 64bit)
■Basic USB Information
▲USB is an abbreviation for Universal Serial Bus, a PC peripheral bus standard developed to satisfy the industries growing need in the mid 1990s for a new interconnection between computers and electronic devices. Developed by companies such as Intel, Microsoft, Compaq, IBM, NEC, Nortel, DEC etc. the USB can connect up to 127 devices without reboot or setup for new peripherals. Data transfer speed have been improving rapidly.

QLIGHT

QTG70L-USBQTG70ML-USBQTG70L-USB-BZQTG70ML-USB-BZQTGA70L-USB-BZQTGA70ML-USB-BZLB24LW24QZ24SZ24QL24SL24QLA24TWS80TWA80QTG70L-USB-BZ-3-RAG-LW18

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Part#

USB Type LED Tower LightUSB LED Tower LightsMounting BracketWall Mount BracketLED tower light

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Datasheet

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2021/08/13

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