Related Clues:
- "Green" energy type
- Huge star
- Light from above
- Heliocentrist's heart
- Day starter, in two ways
- Weather-vane turner
- Air condition?
- Kind of panel or power
- Source of rays
- Morning riser
- Renewable energy
- Kind of energy or eclipse
- Word with "system" or "battery"
- Type of flare or panel
- Heliocentric universe center