





💡 Illuminate your precision – never settle for less!
The Carley Lamps Replacement bulb is a precision-engineered 20W, 6V incandescent lamp designed as a direct, reliable replacement for the Topcon 40340-20700. Featuring exact filament placement and a clear finish with an 80 CRI, it delivers consistent, true-to-life illumination in a compact T2.5 form factor, ensuring seamless OEM compatibility and effortless installation.
| Brand | Carley Lamps | 
| Special Feature | Precision filament placement | 
| Wattage | 20 watts | 
| Incandescent Equivalent Wattage | 2E+1 Watts | 
| Voltage | 6 Volts | 
| Unit Count | 1 Count | 
| Number of Items | 1 | 
| Shape | T2.5 | 
| Material | copper | 
| Controller Type | Push Button | 
| Color Rendering Index | 80 | 
| Item Package Quantity | 1 | 
| Light Source Wattage | 20 Watts | 
| Control Method | App | 
| Manufacturer | Carley Lamps | 
| Connectivity Technology | Normal bulb | 
| Part Number | CL1777 | 
| Item Weight | 0.798 ounces | 
| Product Dimensions | 1.5 x 2.35 x 1.5 inches | 
| Item model number | 40340-20700 | 
| Is Discontinued By Manufacturer | No | 
| Assembled Height | 1.5 inches | 
| Assembled Length | 1.5 inches | 
| Assembled Width | 2.35 inches | 
| Finish types | Clear | 
| Special Features | Precision filament placement | 
| Batteries Included? | No | 
| Batteries Required? | No | 
| Wattage | 20 Watts | 
S**Z
Disappointed
Terrible. No dimensions given for product. Had to return AND BE CHARGED FOR DOING SO. Will not buy again from this seller.
J**R
Slightly dimmer in Topcon SL D2
Slightly dimmer in Topcon SL D2, but very usable.
Trustpilot
Hace 1 mes
Hace 2 meses