Page 1
Double-click the switch to unlock the flashlight. Compare SD09 with SD09L, SOFIRN diving flashlight SD09L is brighter and can work longer than that of the SD09. For those looking for more power, the SD09 uses two 21700 batteries to deliver a whopping 6800 lumens.
Page 2
Impact 1m / 3.28 ft. Resistance Water IPX8 Resistance The above mentioned parameters are based on tests according to international flashlight testing standards (ANSI/NEMA FL1) using two 4,000mAh 21700 Li-ion batteries in our Notes laboratory. Results may vary with different battery or under different environmental conditions.
Page 3
Strobe mode may cause seizure in persons with photosensitive epilepsy. Operating SD09L for a long time in high powered modes will quickly heat up the flashlight. This is normal. Pay close attention to the proper installation of the battery. Always check that the positive end of the battery faces the flashlight’s head.
Page 4
Troubleshooting and Maintenance Disassembling the sealed head can damage the flashlight and voids the warranty. Sofirn, Ltd. recommends using high-quality brand batteries. Damage by battery leakage voids the warranty. Remove the battery if the flashlight will not be used for an extended period of time.
Need help?
Do you have a question about the SD09L and is the answer not in the manual?
Questions and answers