66 ..................................................................... ................................................................................................................................................................ ..................................................................... ................................................................................................................................................................ -/+180 150 -150 120 -120 0 -90 L1-4 90 500 1000 60 UNIT:cd 1500 -60 2000 -30 2500 0 30 AVERAGE BEAM ANGLE(50%):105.3 DEG C0/180,103.9 C30/210,101.4 C60/240,105.3 C90/270,110.6 ..................................................................... ................................................................................................................................................................ IP 66