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Emergency Photo Lamp

Emergency Photo Lamp

N2

5

6

4

14

N3

8

9

10

N4

12

13

11

7

N1

1

2

3

3.6V

BATT.

R1

10K

R3

10K

T2

BC549

R4

10K

T1

L14F1

LED1

WHITE

LED

R5

100Ω

D1

1N4007

5V IN DC

SOCKET

IC1 (N1-N4) = CD4081

THIS PORTION

SHOULD BE INCLUDED

FOR RECHARGEABLE

BATTERIES ONLY,

3.6V NI-CD CAN BE

CHARGED WITH A

5V DC SUPPLY.

R2

10K

Emergency Photo Lamp

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0
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publish time: 2020-09-22
Kiraaaa

This emergency light can be powered by rechargeable batteries (such as 3.6V Ni-Cd) or non-rechargeable batteries (3.0V CR2032). When the LED indicator lights up, the white LED (LED1) automatically lights up. If the power fails, you will plunge into darkness. The quiescent current of the circuit is very low, and the battery is only used when the LED is shining.

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