Operators' Manual
Page 5 of 8 Rev. 2019-01
5. Switch the beam divergence of IR:
There are four IR LED in the IR module, the centered two IR LED puts out a narrow beam of 5
°
and
those on edges put out a wide beam of 60
°
.
All IR LEDs are on when switch on (shown in pic A)
Push the ON/OFF button, the narrow IR beam is on(shown in pic B).
Push the ON/OFF button again, the wide IR beam is on(shown in pic C).
A B C
6. Charge the K6 battery bank:
6.1 Driven by K6 rechargeable battery bank, S50 can run for 75 mins at 100% brightness and the
longest runtime is 4.5 hours.
6.2 By pushing the check button, LED indicators can signify the battery power status with the number
of LED on.
4 LEDs on: full power
3 LEDs on: 75% power left
2 LEDs on: 50% power left
1 LED on: 25% power left
Check button
LED indicator
