Common specifications of LED fluorescent T8, T5, T4 lamp, lamp three companies with a group of usually T5 lamp, led street light with solar panel used long ago specifications T10, T12.
"T", on behalf of "Tube", said the tubular, T figures behind the tube diameter. T8 is to have 8 "T", a "T" is 1/8 inch.
One inch equals 25.4 mm. Then every "T" is 25.4 ÷ 8 = 3.175mm;
T12 tube diameter is (12/8) × 25.4 = 38.1 mm
T10 tube diameter is (10/8) × 25.4 = 31.8mm
T8 tube diameter is (8/8) × 25.4 = 25.4mm [T8 is just one-inch diameter tube] (Note: Unified width 39mm, height 52mm)
Commonly used fluorescent length and power: (20w length 620mm; 30w length 926mm; 40w length 1230mm)
T5 tube diameter is (5/8) × 25.4 = 16 mm (Note: Unified width of 23.5mm, height 39mm)
Commonly used fluorescent length and power: (8w long 310mm; 14w length 570mm; 21w length 870.5mm; 28w long 1170.5mm; 35w length 1475mm)
T4 tube diameter is (4/8) × 25.4 = 12.7 mm (Note: Unified width 21mm, height 32mm)
Commonly used fluorescent length and power: (8w long 341mm; 12w length 443mm; 16w length 487mm; 20w length 534mm;
22w length 734mm; 24w length 874mm; 26w length 1025mm; 28w length 1172mm)
T3.5 tube diameter is (3.5 / 8) × 25.4 = 11.1 mm
T2 tube diameter is (2/8) × 25.4 = 6.4 mm
led street lighting Manufacturer is manufactured in accordance with the ordinary fluorescent specifications, its specifications to the same big, you can not replace the premise bracket easily replaced ordinary fluorescent LED lamp to achieve green energy, help save the cost of replacement.
No comments:
Post a Comment