
PRESCOLITE
Pertanyaan yang Sering Diajukan
Pertanyaan umum tentang PRESCOLITE dari 3G Electric.
What voltage range do PRESCOLITE canless downlights support?
PRESCOLITE canless downlights, such as the LBRST-8RD-M-LSHL-CS9-WH-EMR and LBRST-6RD-M-LSML-CS9-WH-EMR, operate on 120 to 277V AC. This wide input voltage range allows them to be used in commercial installations with either 120V or 277V line power, common in office and institutional buildings. The driver is designed to handle line voltage fluctuations within this range without affecting light output.
Are PRESCOLITE patient room nightlights available in vertical mount configurations?
Yes. The PRESCOLITE NW-V-2-WH is a wall-mounted LED patient room nightlight with a vertical mount orientation. It delivers 30 lumens at 3000K color temperature, operates on 120/277V AC, and consumes 2 W. The vertical mount option is suited for placement near door frames or bed headwalls where horizontal clearance is limited. Horizontal mount models (NW-H-1-WH and NW-H-2-WH) are also available.
What accessories are available for PRESCOLITE downlights?
3G Electric stocks PRESCOLITE mounting pans and emergency battery kits. Mounting pans include models FRAME6R-HB (for 6-inch housings) and FRAME8-HB (for 8-inch housings), both with 1 5/8-inch overall height and 17 5/8-inch length by 14 5/8-inch width. The LDEMBBKIT emergency battery kit is designed for use with LBRP-RD and LBRP-M-LS downlight series, providing backup power during outages. These accessories allow for new construction installation and code-compliant emergency lighting.
Can PRESCOLITE canless downlights be used in damp locations?
Yes, the PRESCOLITE canless downlights listed by 3G Electric are rated for damp locations. This rating permits installation in covered outdoor areas such as porches, as well as indoor spaces like bathrooms and laundry rooms where moisture may be present. The fixtures are not rated for wet locations (direct exposure to rain or water spray). Always verify the specific model's listing mark for the intended environment.
What color temperatures are available for PRESCOLITE downlights?
PRESCOLITE canless downlights offer selectable color temperatures: 2700K, 3000K, 3500K, 4000K, and 5000K. The selection is made via a switch on the fixture before installation, allowing one SKU to cover multiple CCT requirements. This simplifies inventory management for contractors and ensures compliance with project specifications for warm or cool white light.
Do PRESCOLITE downlights include an emergency battery option?
The PRESCOLITE LDEMBBKIT is an emergency battery kit designed for use with LBRP-RD and LBRP-M-LS downlight series. It provides backup power to maintain light output during a mains failure, meeting code requirements for egress lighting in commercial spaces. The kit is field-installable and includes necessary wiring components. It is not integrated into standard downlight models; it must be ordered separately.
