LED 33 SUPER ULTRA BRIGHT WHITE Day Light Sewing Machine Bulb Lamp Bayonet B15
BAYONET BA15 TYPE (B15 Size). Socket type: B15. Fits most Sewing Machines with the bayonet type fitting. Average Lifespan: 10,000 Hour. High illumination and extra-long service life. SUPER ULTRA BRIGHT WHITE LED BULB 33 Leds -3.5w.