... in backlight products such as LOGO, advertising light-box,indicating signs,etc Luminous Flux(LM) 285±10%LMInput voltage DC24VPower(W ... -30~+65 Degrees Celsius IP Rating IP 54Adopt super bright Top 1210,5050 as light source, with large viewing angle and ... in backlight products such as LOGO, advertising light-box,indicating signs,etc HOT-TOP-0.5M