灯很小，几乎是灭的，能闪烁。请各位看看是什么原因。

#include <c8051f340.h>

#define SYSCLK 12000000    

sbit LED=P0^0;

void Delay(unsigned int x)
{
 while(--x);
}

void Timer1_Init(void)
{
 TH1=0X9E;
 TL1=0X58;
 TMOD=0X10;
 CKCON=0X01;
 TCON=0X40;
 ET1=1;
}

void main()
{
 PCA0MD &=~0X40;
 P0MDOUT = 0X01;
 XBR1=0X40;
 LED = 0;
 Timer1_Init();
 EA=1;
 while(1){}
}

void Timer1_ISR(void) interrupt 1
{
 static int count=0;
 if((count++)==10)
 {
  LED=!LED;
  count=0;
 }
} 

 static int count=0;
void Timer1_ISR(void) interrupt 1
{
TH1=0X9E;
 TL1=0X58;
 if((count++)==10)
 {
  LED=!LED;
  count=0;
 }
}

另外要确认下驱动电流够不够