250W high pressure sodium lamps(internal ignitor)

250W High pressure sodium lamps(internal ignitor)
1.High lumens,
2.Long life,
3.No color temperature shift,

-->

Product Description: Feature:Internal ignitor,needless to usr additional ignitor,flexible and compact size offixtures,coated bilb finish Application:Suitable for road,apartment,landscape,sport,flood lighting,etc Wattage Color Temperature Operating Voltage Operating AMP Luminous Flux Average Life Base Bulb Type Diameter (mm) Max Length (mm) 50 2100 85 0.76 3200 10000 E27 ED 55 138 50 2100 85 0.76 3200 10000 E27 T 39 156 70 2100 90 0.98 4900 10000 E27 ED 55 138 70 2100 90 0.98 4900 10000 E27 T 39 156 100 2100 90 1.2 8000 10000 E27 ED 55 141 100 2100 90 1.2 8000 10000 E27 T 39 161 110 2100 90 1.25 8700 10000 E27 ED 55 141 110 2100 90 1.25 8700 10000 E27 T 39 161 150 2100 100 1.8 12300 10000 E27/E40 ED 55/91 145/225 150 2100 100 1.8 12300 10000 E27/E40 T 39/47 180/210 250 2100 100 3 23000 10000 E40 ED 91 227 250 2100 100 3 23000 10000 E40 T 47 255 400 2100 100 4.6 40500 10000 E40 ED 122 285 400 2100 100 4.6 405000 10000 E40 T 47 285