Ability One 7530 01 033 8891 Dual Purpose Copy Paper, 20 lb Paper Wt, 92 Brightness, 10 PK 8105015171347 0 Degrees ORP Accuracy 1mV 0 Degrees ORP Accuracy 1mV + 1 LSD Number of Tests 0 Calibration Yes Temp 6V DC Lighting Technology LED Housing Material Emergency Lighting and Exit Signs Plastic Mounting Wall Housing Color Emergency Lighting and Exit Signs Black Battery Chemistry Nickel Cadmium Number of Lamp Heads 2 Emergency Illumination Time Emergency Lighting and Exit Signs 90 min Watts @ 90 Minutes 2 W Warranty 2 yr Head Lamps Adjustable Yes Operating Temp Dual Purpose Copy Paper Sheet Size 8 1 2 in x 11 in Paper Size Name Letter Paper Weight 20 lb Brightness 92 Color White Finish Matte 3 Hole Punch Yes Total Number of Sheets 5 000 Number of Reams per Case 10 For Use With Inkjet Laser Recycled Content 30 Percent Package Quantity 10