illuminous : (10 Pack) LED GY6.35 (Eq. to 40W Halogen) Dimmable 12V AC / DC [EV-LED-GY635-4WPK10]

(10 Pack) 4W (Equivalent to 40W Halogen) LED GY6.35 12V AC/DC Lamp Bulb
Perfect to replace Halogen GY6.35 Capsules, RV, Marine, Spots & Pendants, Appliances
Color: Warm White 3000K, 420 Lumens +-10%, 36 x 5050LED, CRI > 80
No UV or IR radiation, low heat, highly efficient operation and low operating costs
Base: GY6.35, enables fitting in any GY6.35 luminaries
Input: DC10-30V & AC8-18V
Size: Φ19.5.0 x 35.7 H mm (0.77" Φ x 1.4" H) (45.1mm 1.78” inc pins)
An exceptionally long lamp life of up to 50,000 hours makes lamps ideal for inaccessible locations
Working Temperature 0C to +55C
2 year warranty
Note: if replacing a 35W to 50W Halogen for this 4W LED, you may see flicker which is indicative of a problem with your transformer which can no longer regulate with a load now only 15% of the original, hence you may have to replace the transformer for a smaller LED Driver, i.e say 12W LED driver (i.e EV-12V-1000-12D) to replace a 100W transformer.