Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
one look at the bulb
4, see the iris, a good LED flashlight a uniform circular aperture, LED flashlight spot the difference into uneven distribution of yellow and blue. Bulb condenser side try to focus a little. Unlike ordinary flashlight This flashlight can adjust the focus, the purchase should be careful not to have astigmatism.
Two internal structure
2, look at the battery, there are two kinds of ordinary batteries and lithium, although lithium is a rechargeable battery, but the low life, about 2 years, LED life of about 10 years, can be selected according to the actual situation.
April 01, 2020
How to choose high-power High Quality LED Flashlight? look at the light bulb 1. Look at the number of heads, the number of heads should be moderate. Household use generally does not exceed 12 heads,...
Homemade led flashlight step tool / raw materials: Electric iron Hand grinding Utility knife 350 ohm resistor 1 1 IN4007 LED Silicone rubber and thermal curing adhesive AB glue 1WLED1 15 degree...
Email to this supplier
April 01, 2020
January 04, 2023
July 30, 2020
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.