We supply Free samples for your test/ref.

3-6 inch 20W -80W led downlight with 100-277V for high proof & bright locale.

Basic parameters:

• Power: 3 inch 20W, 4 inch 30W
• Input voltage: 85-265V/277V AC
• Light source: Original Citizen or CREE COB
• Output luminous efficiency: 95-100lm/W
• CRI: >80Ra
• Power factor: 0.95
• Power efficiency: >88%
• Working temperature: -30 to 55°C
• Materials: pure aluminum body, pure aluminum reflective cup
• Color temperature: 3,200-3,500K/ 4,000-4,500K/ 6,000-6,500K
  Light color: Warm white/ Natural white/ Pure white
• Body color: white
• Lifespan: 50,000 hours
• Warranty: 3 years
• Certifications: CE, RoHS, SAA for option

Features:

• Original CITIZEN or CREE with LM-80 Energy Star, high luminous efficacy and good color consistency;
• Using integral die-casting aluminum radiator technology, excellent heat-dissipation;
• Constant-current power supply with brand-name components ensure stable long-time work;
• Outstanding design and processing technology;
• Energy-saving, Eyescare and environmental protection.
• Dimmable:triac&PWM dimmers all available,1-100% dimming range,with non-flash,edge dimming.

Specification:

Application:

1. Art lighting, theatre, stage and museum lighting;

2. Replacement for halogen lamp, incandescent bulb;

3. Recessed lighting, shelf lighting and so on.

4. Conference,meeting room, show room, showcase;

5. Commercial complexes;

6. Factory,plant,warehouse, office;

7. Supermarket,department store.

8. Speciality stores, hotel, bar, cafe, jewelers.

9. Indoor lighting, villa, high-quality hotel, meeting room.

1. Samples: one set for free but freight cost on your account.

1. Sample leading time: 1 to 3 days

2. Samples for testing are available

3. We declare that the bulk production order will be the same good quality with sample.

4. OEM and ODM are available