WP 550 - Flashlight 4K5 - Free user manual and instructions
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| Product type | Rechargeable LED flashlight |
| Brand | 4K5 |
| Model | WP 550 |
| Dimensions (L x W x H) | Approximately 150 x 30 x 30 mm |
| Weight | Approximately 180 g (with battery) |
| Power supply | Built-in rechargeable lithium-ion battery, 18650, 3.7V, 2200 mAh |
| Light source | High brightness white LED, maximum power 10 W |
| Luminous flux | Up to 1000 lumens (turbo mode) |
| Range | Up to 200 meters |
| Lighting modes | High, medium, low, flashing, SOS |
| Battery life | Approximately 2 to 10 hours depending on mode |
| Charging time | Approximately 4 hours via USB-C cable |
| Protection rating | IPX4 (splash resistant) |
| Housing material | Anodized aircraft aluminum |
| Main features | Powerful lighting, focal zoom (optional), belt clip, magnetic base |
| Care and cleaning | Clean with a soft dry cloth; avoid solvents; store in a dry place |
| Safety | Do not look directly at the LED; turn off before charging; use the provided charger |
| Spare parts and repairability | O-ring, lens, battery (replaceable); professional repair recommended |
| General information | 2-year warranty; compatible with standard accessories |
Frequently Asked Questions - WP 550 4K5
How to recharge the WP 550 flashlight?
Use the provided USB-C cable and plug it into a wall charger (5V/1A). The red indicator light shows charging, green when the battery is full. Charging time is approximately 4 hours.
What is the battery life?
Battery life varies depending on the lighting mode: approximately 2 hours in turbo mode (1000 lumens), up to 10 hours in low mode (100 lumens). The 2200 mAh lithium-ion battery ensures extended use.
Can I use the flashlight in the rain?
Yes, the flashlight has an IPX4 protection rating, making it resistant to water splashes. However, do not immerse it and dry it after use.
How to change the lighting modes?
Press the button on the back of the flashlight to turn it on and off. To change modes, press the button quickly: you will cycle through high, medium, low, flashing, and SOS in that order.
Is the battery replaceable?
Yes, the 18650 battery is removable. Unscrew the rear cap to access the battery. Use a battery of the same type (3.7V, protected) to replace the old one.
How to clean the flashlight?
Use a soft, dry cloth to wipe the housing. If necessary, slightly dampen the cloth with water. Avoid chemical or abrasive products that could damage the finish.
What is the maximum range?
The maximum range is approximately 200 meters in turbo mode. Actual range depends on ambient conditions and the selected power.
Can I mount the flashlight on a tripod?
Yes, the flashlight base is threaded (standard 1/4" thread) and compatible with most tripods and camera mounts. You can also use the provided belt clip.
What to do if the flashlight does not turn on?
First, check that the battery is charged. If it still does not turn on, try another battery. Make sure the contacts are clean. If the problem persists, contact customer service.
Does the flashlight have mode memory?
No, the flashlight always turns on in high mode (full brightness) after being turned off and on again. You must cycle through the modes each time.
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