OFR = Ozone Free
(Operating Position) = Vertical base down
This lamp has positive pressure even when cold.
Please read safety/warning instructions before operating this lamp.
Distance a is from end of base to the respective electrode tip (cold) - see lamp drawing.
With vertical operating position: anode(+) on top.

Product Information
Abbrev. With Packaging Info.	XBO450WOFR 18V 1/CS 1/SKU
Application	Microscopy
Average Luminance (cd/cm2)	35000
Average Rated Life - Vertical (hr)	2000
Base Anode	SFa20-8
Base Cathode	SFa20-10
Bulb	KO138
Class	C (gas)
Color Rendering Index (CRI)	98
Color Temperature (K)	6000
Current (A)	25
Current Control Range (A)	17-30
Diameter d (in)	1.142
Diameter d (mm)	29.00
Distance a (mm)	95.5
Family Brand Name	XBO®
Hot Restart	Yes
Lamp Finish	Clear
Length l1 (mm)	260
Length l1 max. (mm)	260
Length l2 (mm)	212
Length l2 max. (mm)	212
Light Center Length - LCL (mm)	95.5
Luminous Area w x h (mm)	0.9 x 2.7
Luminous Flux (lm)	13000
Luminous Intensity (cd)	1300
Maximum Base Temperature °C	230
Maximum Overall Length - MOL (mm)	260
Nominal Voltage (V)	17.00
Nominal Wattage (W)	450.00
Operating Position	s 30
Type of Current	DC