Type: 4 Pin GR10q CFL - specifically designed for 4-pin ballast only. Light up your life with our efficient and powerful GR10q 4-Pin CFL Bulb – a perfect blend of functionality and performance. Item Height: CFL Bulb 28W 4-Pin Item Length: CFL Bulb 28W 4-Pin Item Width: CFL Bulb 28W 4-Pin Product Line: CFL Bulb 28W 4-Pin.
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