Light Bulb GR10q

(7 products)
  • Fitting: GR10q (4 pins).
  • Shape: Often square or "Double D" (2D).
  • Wattage: Common wattages include 16W, 21W, 28W, 38W.
  • Technology: Available as traditional CFLs or energy-efficient LEDs (which replace CFLs).
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