Isolation of ultraviolet light, low pressure less than 2.5PA, enhance the protection of the object being illuminated, the lamp does not need front glass. The bubble is filled with high-purity halide to inhibit the evaporation of the tungsten wire.
UK 12V G4 HALOGEN BULBS - 10W Warm Light Globe - JC Bi-Pin - 2 6 10 Pcs Lots
12V G4 HALOGEN BULBS - 10W Warm Light Globe - JC Bi-Pin - 2 6 10 Pcs Lots UK
12V G4 HALOGEN BULBS - 10W Warm Light Globe - JC Bi-Pin - 2 4 10 Pcs Lots
10x G4 Halogen Replacement Light Bulbs 10W 12V Warm White Clear Capsule 2 pin UK
10PCS G4 Halogen Bulbs Capsule Lamps Light Lamp 10W 20W Watt 12V Volt 2 Pin UK