For the flexible led strip, please see below for details:
1, IP Grade: Which IP grade, please?
There are 4 different IP grades for your option:
There are 4 grades there. Different material, different IP Grade.
No. 1, Non-Waterproof Naked PCB
No. 2, IP65 Half-Waterproof Gule Drop
No. 3, IP66 Half-Waterproof Silicon Sleeve
No. 4, IP67/IP68 Waterproof Silicon Sleeve+Glue Sealed
If you need to use them indoors, a Non-Waterproof strip (No. 1) is OK.
If you need to be dusk-proof, No. 2, or No. 3 is OK.
If you need to put strips in water, IP68 (No. 4) is needed.
2, PCB, White PCB, or Golden PCB?
For each IP Grade, there are Golden PCB and White PCB for your option.
As pictures, No.1 & No.2 is with Golden PCB. (Also can be with White PCB)
No.3 & No.4 is with White PCB. (Also can be with Golden PCB)
Normally, white PCB is asked. (Same price)
3, LEDs type, and how many LEDs per meter?
A, SMD5050 30leds/m, 60leds/m, 120leds/m(Double width),
B, SMD3528 30leds/m, 60leds/m, 96leds/m, 120leds/m, 240leds/m(Double width)
60SMD5050/m and 120SMD3528/m is usually asked by customers.
■Red■Green■Blue■Warm Whtie■Cool White
■Red■Green■Blue■Warm Whtie■Cool White■■■RGB
Only SMD5050 can be with RGB colors. As SMD5050 has 3 chips inside.
After consideration, please let me know the above 4 questions about your option.
Smart LED Strip is more and more popular for different business.