The Specific Benefits of Flashlight LEDs:- Energy efficiency
The light bulbs burn very cool, while incandescent bulbs emit 98 per cent of their energy as heat! Much more bang for the buck - Long life
These lights can last from 50,000 to 100,000 hours. Incandescent light bulbs typically last around 1,000 hours and fluorescents are good for roughly 10,000 hours - Rugged durability
LED lights have no fragile filament to contend with, and no fragile tube. They are resistant to heat, cold, and shock - Lumens per watt
While manufacturers are still finding new ways to increase this ratio, Inc. has been able to produce an LED bulb that generates 131 lumens / watt. This is research, though. Today´s available LEDs are the same as compact florescent bulbs, averaging around 55. Incandescent bulbs wander sadly in at about 15
DescriptionGive you a wonderfil trip at night!
Are you looking for a practical flashlight? Well, you got the right place, we will recommend this UltraFire Flashlight to you. This is WF-501B 100LM Blue Light Flashlight Black (3.6v-4.2v). The LED flashlight is convenient and practical for your daily use. The beam from this LED flashlight is bright and stable. The fashionable LED flashlight is an ideal companion for you in the dark as well as a good helper for your camping, hiking, fishing, home lighting, etc.FEATURES
- Low power consumption, ultra - bright, visible over a long distance
- Light weight, compact and easy to carry
- Ideal for home, travel and outdoor use
- The water resistance design is for use in rainy days
- Seismic, impact resistance, non - thermal radiation, safe and stable, reliable
- High brightness, long battery life, is climbing, camping, hiking and other outdoor sports preferred equipment
Specifications
|
| Model | WF - 501B |
| Emitter Type | |
| Lumens | 100 LM |
| Bulb Quantity | 1 |
| Light Color | Blue |
| LED Lifespan | 100000 hours |
| Modes | 1 |
| Color | Black |
| Battery Configuration | 1 x 18650 battery (2400mAh 3.7V) |
| Voltage | 3.6v - 4.2v |
| Runtime | 4 hours |
| Switch Type | Key switch |
| Switch Location | Tail - cap |
| Lens | Glass |
| Material | Aluminum |
| Reflector Material | Aluminum |
| Lamp type | Peel cup |
| Lanyard | Yes |
| Waterproof | Yes |
| Lighting Distance | 100m |
| Dimensions | 13.3 x 3 x 2.3cm / 5.24" x 1.81" x 0.91" (L x Head Dia.x Body Dia.) |
| Weight | 146g / 5.15oz |
Package Includes
- 1 x WF - 501B 100LM Blue Light Flashlight Torch Black (3.6v - 4.2v) (Lanyard included)
- 1 x 18650 Battery (2400mAh 3.7V)
Extra Info
Note: - 1. Please do not irradiate it to human eyes, especially for children, or else, it may cause temporary blindness for the harsh light of flashlights
- 2. Do not meddle with the head of torch or separate the reflector and the bulb
- 3. Wipe flashlight with soft fabric after use
- 4. In case of erosion causing roughness of the torch movements, try to clear and air it
- 5. Silicon grease can be applied to the interface
- 6. Remove battery if not in use for long period
- 7. Strongly suggest using the battery with protecting board, so that it can avoid over-change and over-discharge, and protect battery and prolong its service life
- 8. While using 16340 such kinds of rechargeable lithium battery, you should avoid over-charge and over-discharge, it means that: charge at it once when the light of flashlight remarkably dimmed
- 9. Avoid direct sunlight