
RL/DF4 – 4″ x 4″ Standard Series Adjustable Dark Field Ring Light
Our RL/DF4 Lights are shipped with 4 meter cable as a complete package.
RLDF4-530
4″ x 4″ Dark Field Ring Light with Green LEDs
RLDF4-630
4″ x 4″ Dark Field Ring Light with Red LEDs
RLDF4-880
4″ x 4″ Dark Field Ring Light with 880nm IR LEDs
RLDF4-950
4″ x 4″ Dark Field Ring Light with 950nm IR LEDs
• No driver/controller required
• HS (High Speed) Strobe Technology
• 24 VDC
• M12 connector for quick disconnect
• Available in 2 colors, & Infrared (Other colors available by request)
• Available in 2 sizes
• 10 Year Warranty* – 100,000 hours
How to Order a Custom Configuration:
If you would prefer to order fixtures with optional (non-standard) diffusers or cable: Please select options from the tables below.
Specify Diffuser option | ||
Type | Description | List Price |
SD | Standard Diffuser | STD |
TFD | Thin Film Diffuser | add $75 |
WD | White Diffuser | add $75 |
P | Polarizer | add $75 |
Specify Cable option | ||
Type | Description | List Price |
SC4 | Standard Cable 4 meter | STD |
SC8 | Standard Cable 8 meter | add $50 |
SC15 | Standard Cable 15 meter | add $70 |
SC30 | Standard Cable 30 meter | add $110 |
SCHF4 | Standard High Flex Cable 4 meter | add $75 |
SCHF8 | Standard High Flex Cable 8 meter | add $100 |
SCHF15 | Standard High Flex Cable 15 meter | add $150 |