Welch Allyn 2.5 V Halogen Lamp for Ophthalmoscopes (#s115XX) * Qty. 6 * The WELCH ALLYN 03300-U is a 1.65W 2.5V T1 1/2 Halogen bulb *PHYSICAL CHARACTERISTICS * Shape: T1 1/2 * Ends: SINGLE ENDED * Diameter (mm/ ): 0.19 * Warranty: ONE YEAR WARRANTY * Shipping Weights and Dimensions: * Gross Weight: 0.002 KG * Width: 3.5 CM * Height: 8 CM * Depth: 1.5 CM