IPX4 "Water resistant" Light can be splashed with water from all directions without water getting inside. Please fill in the information below and a Pelican representative will be in contact with you shortly.
The unit of luminous intensity, candela, is a measurement of energy. Divide this by 0.
For ratings over 1 meter, each sample light is dropped six times with different faces towards the ground. To pass the test the light must properly work immediately after the test and 30 minutes after.
Impact Resistance This standard is something to keep in the back of your mind, but should not be a deciding factor. Run Time This test is always conducted using fresh batteries.
This test is always conducted using fresh batteries. The committee consisted of a number of flashlight manufacturers. The necessary equipment and calibration makes this an expensive undertaking.
To capture this behavior, runtime must be presented as a graph, which is not required by the FL1 Standard. The depth would be specified, e.
Light output is directly related to how much power a light uses and how efficient the LED is. Wattage is the amount of power used by the light.
IPX8 "Submersible" The light can be submerged for 4 hours to some depth greater than 1 meter. Peak Beam Intensity vs.
The runtime according FL1 standard is specified. Impact Resistance [Meter] Impact resistance is tested with drops onto a concrete surface at the specified height with all intended accessories, including batteries, installed. Beam distance — The distance, measured in meters, at which the light projects a useful amount of light, measured at 0.
FL1 Standard — these specifications can be found on the packaging of most flashlights today.