Shenzhen Romanso Electronic Co., Ltd.

Romanso is found in 2007. We started to R&D LED corn light since 2014. LED corn light is well-known in the market, customer likes to replace HID/metal halide by LED corn light. In Nov. Of 2015, DLC published standard about E39 replacement which suitable to LED corn light. Big market of LED corn light openned.

LED corn light is a retrofit bulb for HID, metal halide. We provide 10W-150W for replace HID from 50W to 600W.

- We are the only supplier provide 150lm/w LED corn light in the market.

- We are the the 1 st supplier to provide IP65 LED corn light in the market. This IP65 design is patented by Romanso.

- We are the only supplier provide magnetic ballast compatible LED corn light.

- Our whole series LED corn light is able to be work in totally enclosed fixture.

- Our whole series LED corn light is able to passed 6000V voltage surge.

- Our whole series LED corn light is able to work in -40 degree C.

- Our whole series LED corn light is FANLESS design.