LONGJOIN Photocell Sensor-Product Collections
JL-205C-200X Photocell Sensor-Photocell & Socket
Photocell sensor Factory Tour

Shanghai LONGJOIN” has been established for 20 years and is a professional enterprise that develops and produces intelligent light controllers. At present, it is the world leader in the industry. It has been listed in the “New OTC(Over the Counter) Market. Its products are sold all over the world, the market share in North American […]
Photocell factory—“Shanghai LONG-JOIN”

“Shanghai LONG-JOIN” has been established for 20 years and is a professional enterprise that develops and produces intelligent light controllers. At present, it is the world leader in the industry. It has been listed on the New Third Board and its products are sold all over the world. The market share in the North American […]
3 pin photocell socket Product display

JL-200X (3 pin) socket, the main body material is PBT (phenolic resin), the conventional wire length is 15cm (can be customized). Accessories include a rubber gasket. Three-wire lead (red, black and white) socket, simple, convenient and fast Connect the peripheral circuit of the lamp. It can be rotated and locked to match the intelligent lighting light controller of daily outdoor street lights, corridor lights, and garden lights.
3 pin twist-lock photocell installation
The photocell is mounted on a street light fixture and looks so simple

The photocell is mounted on a street light fixture and looks so simple
Shanghai LONG-JOIN Wire-in Product Lines

Introduction to the company: “Shanghai LONG-JOIN” has been established for 20 years and is a professional enterprise that develops and produces intelligent light controllers. At present, it is the world leader in the industry. It has been listed on the New Third Board and its products are sold all over the world. The market share […]
Shanghai Long-Join Photocell factory(Chinese)

Photocell factory, professional manufacturer and R&D manufacturer LONG-JOIN, with over 20 years of experience in the lighting controller industry.
Long-join JL-401 Photocell Sensor For Street Lighting

JL-401 provides a wide voltage range for customer applications under almost power supplies.