JY-2603 is an E26 porcelain keyless lampholder designed for medium base lighting fixtures that require high heat resistance, stable electrical contact and flexible bracket configuration. The bracket type can be custom designed to match different fixture structures and mounting needs.
JY-2603 is an E26 porcelain keyless lampholder designed for medium base lighting fixtures that require high heat resistance, stable electrical contact and flexible bracket configuration. The bracket type can be custom designed to match different fixture structures and mounting needs.
| Base Type | E26 Medium Base |
|---|---|
| Material | Porcelain ceramic body + metal bracket + brass contact parts |
| Rating | 600V 660W |
| Voltage | 600V |
| Power | 660W |
| Wire | 18AWG 600V |
| Mounting Type | Custom Bracket Mount |
| Operation Type | Keyless |
| Certification | cUL Listed |
| Color | White |
| Application | Ceiling fixtures; pendant lights; wall sconces; utility lighting; replacement lamp sockets; OEM fixture assembly; custom lighting projects |
| Customization | Bracket type customization; packaging; labeling; logo; terminal style; bulk OEM support |
| Warranty | 3 years; confirm by order terms |



