jk203

LED Reading lamp Power consumption: 3W Power source: DC12V, 1000mA LED: 1pcs 3w Module LED Reading lamp Specification: <1>Power consumption:10W±10% (240V/50-60Hz)12W±10% (130V/50-60Hz)<2>Input Voltage :AC100-240V/50-60Hz Output Voltage: DC12V,1000 mA<3>LED:78pcs LED bulb (cool white)+6 pcs RGB<4>Luminous flux: 400±10%Lm;<5>Illumination:260 ±10%Lux (measure at a distance of 39.5cm)<6>Material: ...

key seat reamer 1.standard:API 2.the best price in China 3.deliver promptly 4.high quality service key seat reamerModel JKQ key seat reamer is a downhole tool which is designed to destroy and finally eliminate the key seat formed on the bore hole wall.It is connected above the drill collar.At its sliding sleeve can ream the key seat effectively.Technical ParameterTypeLefthand ThreadO.DJK- ...