1. International standard G4 base, optically transparent silicone mask, high light transmittance of up to 90%, Intelligen IC driver short circuit and open circuit protection, safe and reliable Cob chip, high brightness, long life 2. Silicone heat sink high thermal conductivity Intelligen IC driver short-circuit and open circuit protection, safe and reliable core rod chip, high brightness, long life Silicone heat sink high thermal conductivity 3.Intelligen IC Driver short circuit and open circuit protection is safe and reliable 4. Good Cob chip, high brightness, long life, high brightness, long life, silicone heat sink, high thermal conductivity 5. Silicone heat sink has high thermal conductivity and is suitable suitable for use Model: G4 0705 DC12V 1.5W Input voltage: 12 (V) LED lamp beads model: 0705 Number of LED lamp beads: 1 (pcs) Color temperature: 2700-6500 (K) Luminous flux: 110-120 () Beam angle: 360 (degrees) Color rendering index: RAgreater than equal 50, RAgreater than equal 70, RAgreater than equal 80 Power factor: 1.5 Lamp holder specifications: G4 Can dimming: Yes Effective life: 30000 (H) Weight: 4.0 (g) Protection level: IP65 Colour:warm white Material:Silicone+pcb Size:9.6 x 30.5mm Package Contents: 20 x Halogen lamp Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.