How to make driverless LED High Bay Lights, LED Factory Guide

In this video, VST Lighting is going to show you how to produce the driverless LED High Bay Lights. 'Driverless' means our LED High Bay Light doesn't need the standard separate LED driver. The 'driver circuits' is integrated to the PCB board, which is so called DOB (Driver on Board). This AC LED Module makes the production of highbay light extremely easy.
Below are the main advantages of AC directly powered LED Light Engine Modules:
1. Directly powered by AC 120V (100~140V) / 220V (200~265V), say goodbye to costly LED power supply, much cheaper
2. No need to install the LED power supply separately, increase productivity and save labor cost
3. You can import the AC powered led lights in SKD/CDK to save considerable duties
4. All components are integrated on PCB board and assembled automatically by SMT machines, lower defect rate
5. Save weight and volume due to driverless, lower shipping and storage cost
6. Easy and convenient maintenance, no need to struggle between issues from LED or Driver, just change the whole PCB board.
7. Modular design, simple structure, flexible combinations, easily to make customized solutions
8. Can take AC direct COB LED modules separately, or lights in SKD/CKD for in house assembly to save duties, or ready driverless led fixtures
You can check this link to learn the specs at www.vst-lighting.com/product-... or send us email directly at [e-mail]

[@lightingbp7889]

Good design and professor for the light

[@jaapseiye2246]

No heatsink compound used why ?

[@sudhirkulkarni8821]

Give price of 120 w LED High bay fitting.