Overview
A 20W LED A21 lamp with an E26 base that replaces a 150W lamp. It produces about 2,600 lumens of warm white light while using a fraction of the energy of the lamp it replaces. It is built as a drop-in LED replacement for metal halide, high pressure sodium and mercury vapor lamps in high bay, area and post-top fixtures. Rated life is 25,000 hours, which means far fewer replacements.
Features
- 20W LED replaces 150W
- 2,600 lumens at 2700K
- CRI 80+ for accurate color rendering
- Dimmable (TRIAC)
- 340° beam spread
- 120-277V input
- 25,000 hour rated life
Specifications at a Glance
| Product Details | |
|---|---|
| Keystone Part # | KT-LED20A21-O-E26-827-DIM/G2 |
| UPC | 843654149462 |
| Wattage | 20W |
| Brightness (Lumens) | 2600 |
| Color Temperature (Kelvin) | 2700K |
| Color Rendering Index (CRI) | 80+ |
| Input Voltage | 120-277V |
| Base | E26 |
| Shape | A21 |
| Dimmable | Yes (TRIAC) |
| Beam Spread | 340° |
| Avg Rated Hours | 25000 |
| Replaces | 150W |
| Case Quantity | 50 |
Applications
- Warehouse and gymnasium high bays
- Parking lot and area light fixtures
- Post-top and wall pack retrofits
- Canopy and garage lighting
Compatibility
Fits E26 sockets. Use a TRIAC dimmer rated for LED loads. Rated for 120-277V.
Frequently Asked Questions
Q: What kind of dimmer does it need?
A: It is rated for TRIAC dimming. Use a dimmer listed for LED loads, and check the spec sheet for any accessory the dimming method requires.
| bundle | 1 |
|---|---|
| Product Name | 20W LED A21 Lamp, 2700K, Dimmable, 120-277V |
| Company | KEYSTONE |
| Status | Active |
| spec sheet | https://keystonetech.widen.net/content/p10vc2qmca/pdf/KT-LEDXXA21-O-E26-8XX-DIM_G2.pdf |
| Wattage | 20W |
| Brightness (Lumens) | 2600 |
| Color Temperature (Kelvin) | 2700K |
| Color Rendering Index (CRI) | 80+ |
| Input Voltage | 120-277V |
| Base | E26 |
| Shape | A21 |
| Dimmable | Yes (TRIAC) |
| Beam Spread | 340° |
| Avg Rated Hours | 25000 |
| Replaces | 150W |
| Case Quantity | 50 |
