LexanDMX resin by using H-class pen hardness, surface hardness is definitely 2. 5 times the common PC, but no special coating to obtain excellent nothing resistance. Whenever exposed in order to ammon ...
AR lamps may be more than the actual power of 9W or less than 9W,display boards, directly reflected in the maximum brightness of the lamp is rated or not to be brighter than the rating. When the PAR l ...
flowing through the LED,LED neon sign, constant current control to achieve. Figure 3.1 MCU controlled constant current programs based on the overall block diagram of the 3.1 theoretical basis for the ...