Waterproof 220 V Auto Day/Night on and Off Photocell, LDR Sensor Switch 6 A for Lighting (White) response apparatus price com/products/laboratory-compound-student-microscope-12x10x4-cm

com/products/laboratory-compound-student-microscope-12x10x4-cm

The comfort of viewing through two eyes often means longer observation periods without discomfort

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This Microscope is designed to observe tissue cultures

As soon as the end point is reached

Waterproof 220 V Auto Day/Night on and Off Photocell, LDR Sensor Switch 6 A for Lighting (White) response apparatus price com/products/laboratory-compound-student-microscope-12x10x4-cmWaterproof 220 V Auto Day Night on and Off Photocell, LDR Sensor Switch 6 A for Lighting (White) Automatic Sensor Light Control Switch It can use Street Light, Garden Lights, Incandescent lamp, LED lights Working : as shown in the above diagram out of three wire's red : load, blue : neutral and brown : phase. Connect red and blue to load application where using (Lighting) and brown and blue to 230 vac input supply. Now it is ready to operate day night