Wurkkos DL30 Dive Light User Manual
- June 1, 2024
- Wurkkos
Table of Contents
Wurkkos DL30 Dive Light
Introduction
Wurkkos DL30 is a professional, bright diving flashlight, both powerful and
lPX-8 water resistant. It is powered by a single 21700 li-ion rechargeable
battery and comes with an adjustable lanyard. It is also compatible to 18650
batteries. Simple one hand operation via a magnetic control ring guarantees
super easy handling both above and below the waterline.Moreover, DL30’s
simplified user interface with three brightness mode sena bles quick and
carefree interaction even under distress.
Using 3 pcs of Samsung’s popular LH351D emitter makes DL30 not only powerful
with up to 3.600 lumens and a maximum beam distance of 220 meters (240 yards)
but also great in terms of color rendition with its neutral white tint (5000K
90CRI).
ANSI/NEMA FL1 Chart
Mode
|
Low
|
Medium
|
High
---|---|---|---
Luminous Flux [lm]
|
350
|
1.300
|
3.600
Runtime
|
5h 52min
|
2h 09 min
|
1h 28 min
Beam Distance [m/yd]
|
69/75
|
138/151
|
220/240
Peak Intensity [cd]
|
120
|
4.775
|
12.100
Impact Resistance
|
1m / 3.28 ft.
Water Resistance
|
IPX-8 (up to 100m / 164 yd under water)
Notes
| The above mentioned parameters are based on tests according to international flashlight testing standards (ANSI/NEMA FL1) using one 4.000 mAh 21700 Li-ion battery in our laboratory. Results may vary with different battery or under different environmental conditions.
Specifications
Emitter: 3x Samsung LH351D 5.000K 90CRI
Reflector : smooth reflector
Operating voltage: 3.0V – 4.35V
Battery options : 1x 21700 or 1x 18650 Li-Ion battery
Dimension: 118mm (length) x 41mm (head diameter)
Weight: 130g/0.28lb (without battery)
Flashlight body : Aerospace grade 6061 grade aluminum alloy, CNC
manufactured to hard-anodized to military grade specification type III, anti-
abrasive finish to get solid built body, anti-crash geometry and better heat
exchange.
Toughened mineral glass lens
Water resistance i.a.w. IPX- 8
Reverse polarity protection to protect against improper battery installation.
Advanced Temperature Regulation (ATR) technology: ATR automatically reduces
the brightness level when the driver temperature reaches 55°C to prevent
overheating
Low voltage warning: When the battery voltage is low, theLEDswillstart to
flash quickly once every minute as a reminder to replace the battery. Please
replace the battery in time to avoid any dangerwhilediving.
Getting started
Before using the flashlight, unscrew the tail cap, remove the battery,remove the insulating plates on the battery’s poles and charge the battery in a suitable Li-Ion charger, e.g. the included USB charger. Once fully charged, insert the battery with the anode side (+) towards the head, then screw the tailcap back on.
Recharging
DL30 is supplied with one rechargeable 4.800mAh 21700 Li-ion battery and a USB charger. Insert the battery with the anode side (+) towards the the anode side (+) of the charger. While charging the LED power indicator red.Once finished the indicator will turn green to indicate a full battery.
Operation Instructions
DL30 uses a magnetic control ring. Rotate the ring to turn the light on/off and to change modes between low, medium and high.
Caution
Magnetic object may possibly activate the flashlight and cause serious
disaster, therefore please keep it away from any magnetic object.
Do not stare directly into the beam or point it directly into anyone’s face.
Operating DL30 for a long time on high mode will warm the flashlight up. This
is normal.
Troubleshooting and Maintenance
Disassembling the sealed head can damage the flashlight and voids the
warranty.
Wurkkos Ltd. recommends using high-quality brand batteries. Damage by
defective batteries void the warranty.
Remove the battery if the flashlight will not be used for an extended period
of time.
To prevent self-discharge or accidental activation during storage or
transportation, unscrew the tailcap by half a turn or remove battery.
Every 6 months threads should be wiped with a clean cloth followed by a thin
layer of silicone grease.
To maintain a proper level of waterproofness, replace worn-out o-rings with
an approved spare (2 pieces are shipped with initial order).
Troubleshooting: Clean battery contacts regularly as dirty contacts mayim
pair the performance of the flashlight. If you experience problems (flicker,
shine intermittently or failure to turn on) the following root causes and
solutions should be tried:
Reason A : The battery needs replacement (Battery voltage is below 3.0V).
Solution: Replace battery with an approved type of fully charged battery.
Reason B: Threads, PCB board contact or other contacts
aredirty.Solutions: Please clean the contact points with a cotton swab soaked
in rubbing alcohol.
Reason C : The flashlight will not turn on upon first use.
Solution : Please do not forget to remove the insulation stickers from the battery on first use.
If the above methods do not work please refer to the warranty policy before contacting your authorized distributor.
Please contact us if you have any questions. If your product is defective please contact us for refund or replacement within warranty period.
Customer Support
Wurkkos Limited:
Tel: +86-137-28792565
E-mail: [email protected]
Address: No.1 Qinglin Industrial Center, Guanlan Street, Longhua New
District, Shenzhen 518000, China
