Multiple CCT Prevent Cold Crack 450LM 110V 4W J78R7S Led Bulb

Multiple CCT Prevent Cold Crack 450LM 110V 4W J78R7S Led Bulb

1. Product Name: Glass Tube COB R7S LED Lamp
2. Output power: 4W /8W
3. Base Type: R7S
4. Lamp length: 78mm / 118mm
5. LED Chips: COB Chip
6. Input voltage: AC 220V 230V 240V
7. Beam angle: 360 degrees
8. Body temperature: 〈80
9. LED work temperature: -40 C ~ +55 C
10. lifespan: 50,000 hours
11. Certification: CE & RoHS
12. Emitting color: Warm W hite/Cool White/Natural White
13. Item Type: LED Bulbs
14. Color Temperature: Warm White (2700-3500K)

R7S 4W LED BULB​ Quick Detail:

• FULL GLASS
• AC220-240V input options
• Transparent
• Sapphire Substrate
• Sanan chip
• Mix gas coolingt
• 320º beam
• Up to 70% energy savings
• 20w power consumption
• IP44 Ingress protection
• CE, RoHS, TUV, UL compliant
• 2 Year Warranty

R7S 4W LED BULB Description:

• Full glass appearance which is same like halogen bulb
• COB technology and get luminous flux up to 130lm/w+
• Mix with Semiconductor technology and LED technology and improve production efficiency.
• By using halogen sealing technology can be achieve huge capability easily
• Best retrofit choice for halogen bulb R7S

R7S 4W LED BULB Technical parameter:

R7S 4W LED BULB Basic information:

Electrical parameter (Temperature=25℃)

R7S 4W LED BULB Optical parameter (Temperature=25℃)

Cautions

1. In order to ensure the product work properly, please use the power supply within indicating voltage range.

2. This product does not support dimming

3. Please follow the correct installation steps to install the product.

4. In order to ensure the effectiveness and safety, please do not in the high humidity or dust environment and bathroom, sauna room, this product use outdoor rain place

Competitive Advantage:

Outstanding appearance compare with other type of G9, such as silicon,plastic, ceramic and so on

Less labor cost than conventional G9

Higher lumen output and most reasonable retrofit for halogen bulb